How the University of Michigan-Dearborn Prepares Engineering Graduates for Careers in Automotive Systems Engineering 2010-01-2327 Published 10/19/2010 Roger Shulze and P.K. Mallick University of Michigan-Dearborn Copyright © 2010 SAE International ABSTRACT The automotive industry is expected to accelerate the transition to revolutionary products, rapid changes in technology and increasing technological sophistication. This will require engineers to advance their knowledge, connect and integrate different areas of knowledge and be skilled in synthesis. In addition, they must learn to work in crossdisciplinary teams and adopt a systems approach. The College of Engineering and Computer Science (CECS) at the University of Michigan-Dearborn (UM-Dearborn) responded by creating interdisciplinary MS and Ph.D. programs in automotive systems engineering (ASE) and augmenting them with hands-on research. Students at the undergraduate level can also engage in numerous ASE activities. UM-Dearborn's ASE programs offer interesting and possibly unique advantages. The first is that it offers a spectrum of ASE degree and credit programs, from the MS to the Ph.D. to continuing education. Second, UM-Dearborn's ASE classroom activities are augmented by both basic and practice-oriented research. Third, UM-Dearborn is located in one of the world's largest concentrations of automotive engineers, providing a wealth of partnership opportunities and encouraging CECS faculty to engage in practical collaborative automotive research. This research carries into the classrooms to make the ASE curriculum practical and relevant. Many MS-ASE and PhD-ASE students go to school part-time while working full-time at a local automotive OEM or supplier company. They share their professional experiences in class and bring a sense of realism, practicality and relevance to the ASE program. INTRODUCTION The 21st century automotive industry will be characterized by revolutionary products emphasizing lightweight, environmentally-friendly materials, alternative energy powertrains, intelligent control systems, vehicle-to-vehicle and vehicle-to-infrastructure communications. To meet the challenge of integrating these technologies into tomorrow's automobiles, engineers will need to connect and integrate different areas of knowledge to create customer value while benefiting society and the environment. While needing to be well-grounded in their own areas of specialization, they must also be skilled in synthesis, working in cross-disciplinary teams, and adopting a systems approach. The College of Engineering and Computer Science (CECS) at the University of Michigan-Dearborn (UM-Dearborn) responded to these needs by creating interdisciplinary programs combining classroom learning with hands-on research. These include a master of science program in automotive systems engineering (MS-ASE), automotive systems research in the Institute for Advanced Vehicle Systems (IAVS), collaborative research with industry sponsored by the Henry Patton Center for Engineering and Practice (HP-CEEP), materials research in the Center for Lightweighting Automotive Materials and Processing (CLAMP) and the Ph.D. program in Automotive Systems Engineering (PhD-ASE). The MS-ASE is a 30-credit hour interdisciplinary graduate degree program offered through the University of Michigan Rackham Graduate School. Many of its courses are specifically designed to address new and emerging automotive technologies and how to apply them in practice. The program combines depth in a chosen area of automotive engineering and breadth across engineering disciplines. It culminates in a capstone group project or a master's thesis solving an industry problem. The program's most important attribute is its systems approach to understanding and solving automotive industry problems. The Ph.D.-ASE is a 50 credit hour post-master's program designed to meet the needs of engineers intending to follow a technical career - serving as technical leaders, innovators and research mentors. While designed to have an interdisciplinary curriculum, it has a wide-range of specialization in courses and research topics. Specializations include materials and materials processing, energy systems and thermal management, dynamics and controls, power electronics, vehicle design, manufacturing and systems integration, and vehicle informatics and communication. A BRIEF SURVEY OF OTHER AUTOMOTIVE SYSTEMS ENGINEERING PROGRAMS Ph.D. Level Automotive Systems Engineering Programs The Ohio State University offers an interdisciplinary graduate Specialization in Automotive Systems Engineering within the Department of Mechanical Engineering and the Department of Electrical and Computer Engineering. It is administered through the Center for Automotive Research at OSU. Upon completion the Ph.D. graduate receives a special annotation on his or her official transcript signifying that the graduate has completed additional requirements in automotive systems engineering in addition to the normal Ph.D. degree program. [14] Clemson University offers a graduate program in automotive engineering through the Department of Mechanical Engineering leading to Ph.D. degree in automotive engineering. The doctoral program in automotive engineering focuses on systems integration, design and development, manufacturing and vehicle electronics systems. It is housed at the Carroll A. Campbell Jr. Graduate Engineering Center in the Clemson University International Center for Automotive Research (CU-ICAR). The Ph.D. program takes three or four years and requires an understanding of automotive systems integration, depth in an automotive tract and breadth across technical disciplines. A minimum of 18 semester hours of doctoral research is required. [3] Master's Level Automotive Systems Engineering Programs Loughborough University in the UK in partnership with Ford Motor Company created a master of science program in Automotive Systems Engineering within the Department of Aeronautical and Automotive Engineering. The program is targeted at engineers working in the automotive industry to provide graduates with technical expertise in a wide-range of automotive disciplines and a systems viewpoint for automotive design and manufacture. [12] The HAN University of Applied Sciences in the Netherlands offers an 18 month master's program in Automotive Systems. The program focuses on vehicle dynamics, control and driver assistance and powertrain. The curriculum investigates major trends in the development and manufacture of cars and trucks. Full-time students can spend their first year of study at the Czech Technical University (CTU) in Prague, allowing the students to earn a double degree - a master of science from CTU and a Professional Master's degree from HAN. [6] RWTH Aachen offers a two-year master of science program providing in-depth knowledge and understanding of Automotive Engineering. Its particular focus is on industrial R & D practices and on modern manufacturing processes of vehicles and their subsystems. It focuses on all disciplines within automotive engineering, including concept, development, design and construction and also the manufacturing process of vehicles. An integral part of the program is exposing students to industry-related activities. This includes a mandatory two month industrial internship and the opportunity to take part in applied research projects. In addition to course work, each student must complete both a mini-thesis and a master's thesis on a subject related to automotive engineering. The thesis can be completed either in industry or at the university. [16] Kalasalingam University in the Virudhunagar District, Tamilnadu, India offers courses by the Centre for Automotive Systems and Industrial Engineering within the Department of Mechanical Engineering. The courses are offered in collaboration with RWTH Aachen University of Technology. The program leads to the degree of M.Tech. in Automotive Systems Engineering. [8] The Ohio State University's interdisciplinary graduate Specialization in Automotive Systems Engineering can be adapted to M.S. degree programs as well as the Ph.D. program mentioned earlier. Upon completion, the graduate receives a special annotation on his or her official transcript signifying that the graduate has completed additional requirements in automotive systems engineering in addition to the normal master's degree. [14] Clemson University also offers a master's degree in automotive engineering program in automotive engineering through its Department of Mechanical Engineering. Clemson's program uses vehicle systems and sub-systems for collaborative team projects to improve or redesign current technologies. The two-year systems master's track is designed to address automotive OEM needs by treating the automobile as a complex system. It consists of 42 credit hours and an international internship. [3] Clemson University has a program called Deep Orange within the Carroll A. Campbell Jr. Graduate Engineering Center which houses the automotive engineering master's and doctoral degree programs. Students, faculty and participating partners will engineer and manufacture a new vehicle prototype each year, giving the students experience in vehicle design, development, prototyping and production planning from their entry into the program until graduation. The first Deep Orange vehicle is expected to be completed in the spring of 2010. [4] traditional engineering courses followed by a second year concentrating on automotive subjects including CAD design. Following the second year the student is encouraged to spend a year working in industry. In the final year the student completes an individual project to extend his or her automotive knowledge and to learn how to convert an idea into a commercial venture. [27] Purdue University offers a specialization in Integrated Vehicle Systems available within the interdisciplinary MSE and MS degree programs. It provides the opportunity to focus on a specific automotive arena such as design; structures and materials, noise, vibration and harshness, and quality, as well as to broaden engineering perspectives through exploring new topics and areas of interest. There are no core courses. Instead, the student works with a faculty committee to design a curriculum tailored to fit his or her individual needs and goals. [15] Rochester Institute of Technology offers an Automotive Option in its BS in Mechanical Engineering Program. As with other options, Automotive Option students complete a 2quarter multi-disciplinary design project during their last year on campus. For automotive option students, their design project is in the automotive field. [13] Kettering University offers a Master of Science in Engineering - Automotive Systems, administered by the Mechanical Engineering department. The curriculum consists often 4-credit courses for a total of 40 credit hours. The program includes a required elective; a thesis or one 600level elective. [9] The Master of Science in Automotive Engineering at Lawrence Technological University is an interdisciplinary program consisting of 30 credit hours - eight core courses and two technical electives or a thesis option. Classes are offered in the evenings to meet the needs of working professionals. The MS in Automotive Engineering offers in-depth conceptual knowledge as well as an understanding of how the real world of automotive engineering works. The MS in Automotive Engineering stresses the concept that an automobile is a single system in which all components and component packages are sub-systems that cannot be independently changed without affecting the entire automobile. [11] The University of Michigan-Ann Arbor offers a 30 credit hour Master of Engineering in Automotive Engineering. This advanced professional degree program emphasizes engineering practice, a highlight of the program for many students being the Capstone Project. Students graduating from this program will have both enhanced interdisciplinary skills in automotive engineering and business and the teamwork skills necessary to guide product and process development in this rapidly evolving field. [18] Bachelor's Level Automotive Systems Engineering Programs and Activities The University of Wolverhampton, UK offers a three year program leading to the BENG (Hons) in Automotive Systems Engineering. The program has a common first year of Western Michigan University offers an undergraduate automotive systems minor. In this minor, classroom theories are put to the test through hands-on work with automobiles' systems and subsystems. Students must take 15 credit hours not in the major to satisfy the automotive systems minor requirements. [26] Continuing Education Programs Kettering University in collaboration with SAE offers a 20credit Professional Certificate in Automotive Systems as an interim step toward the 40-credt M.S. in Mechanical Engineering degree with a concentration in Automotive Systems. It is also designed for individuals who do not wish to complete a master's degree. It consists of up to 8 SAE Continuing Education Units and 12 credits of Kettering courses. The SAE seminars are offered either at its Troy, Michigan Automotive Headquarters or brought on-site as Corporate Learning Solutions programs. [10] UM-DEARBORN'S APPROACH TO AUTOMOTIVE SYSTEMS ENGINEERING EDUCATION The College of Engineering and Computer Science (CECS) at the University of Michigan-Dearborn (UM-Dearborn) offers a spectrum of automotive systems engineering (ASE) programs and projects, from the bachelor level to the master's and Ph.D. levels to continuing education. To augment formal classroom instruction, ASE students at UM-Dearborn participate in a variety of research and learning in ASE through hands-on ASE research projects, design projects and cooperative learning with other institutions. UM-Dearborn is the only institution in Michigan offering a Ph.D. program in Automotive Systems Engineering. While there are other master's programs in ASE, UM-Dearborn's master of science in automotive systems engineering (MSASE) enjoys a number of significant advantages. While there are other schools with automotive systems engineering programs and experiences for undergraduate engineering students, UM-Dearborn offers interesting and possibly unique opportunities of its own. The following are some of the advantages enjoyed by the ASE programs at UM-Dearborn for its undergraduate, master's, doctoral and continuing education students. UM-Dearborn is located in southeast Michigan with one of the world's largest concentrations of automotive engineers. GM, Ford and Chrysler have headquarters and primary engineering and product development centers there. Toyota and Nissan have engineering centers nearby. Scores of automotive suppliers have technical centers in southeast Michigan. The U.S. Army's Tank Automotive Research, Development and Engineering Center (TARDEC) facility is thirty minutes away from the UM-Dearborn campus. UMDearborn's proximity to these automotive centers makes it easy for automotive professionals to come to campus to collaborate on research, give advice, critique student projects, and present seminars to the campus community. This same proximity makes it easy for CECS students and faculty to visit their industry partners to learn, conduct research and collaborate with them at their facilities. In addition to UM-Dearborn's proximity to automotive engineering centers, there are a wealth of alliances, partnerships and collaborations with automotive companies. There are several reasons for these rewarding relationships besides proximity. First is the relevance of CECS activities to these companies; the college engages in practical automotive research that can be put into production in years instead of decades. Second, CECS produces graduates, in particular those graduating from the ASE program, possessing the skills needed and desired by automotive companies. Third, CECS is a well-known and proven provider of graduates ready to take on responsible roles in the automotive industry. The executive ranks of local automotive OEMs and automotive suppliers are heavily-weighted with CECS graduates. There are regular interactions among CECS faculty members and automotive professionals. CECS faculty members are actively engaged in research with automotive companies. One example is the Ford Innovation Alliance. Another is battery research with Chrysler sponsored by the Department of Energy. Automotive executives serve on the dean's Visiting Committee and department chairs' advisory committees. Automotive professionals serve as research collaborators, sources of technical knowledge as well as mentors and judges for student activities such as senior design competitions. The alliances among CECS and partner companies have increased the number of research tools that can be utilized in ASE research by ASE faculty and students. Partner companies have provided in-kind research equipment such as in the Occupant Packaging and Driving Simulation Laboratory and in the Casting and Spray Forming Laboratory. In some cases partner companies have funded the acquisition of laboratories such as the DTE Power Electronics and Motor Drives Laboratory. A key ingredient for the success of UM-Dearborn's MS-ASE is its student body. It is a well-qualified and diverse group from all over the world. Some full-time students enter the MS-ASE program after several years of experience in the automotive industry. Many MS-ASE students attend school part-time while working full-time in a local automotive OEM or supplier company. Full-time students entering the program with several years of automotive industry experience as well as part-time students working full-time as automotive engineers share their professional experiences in class and bring a sense of realism, practicality and relevance to the ASE program. Another key ingredient is the preparedness of CECS faculty to teach ASE courses. Many faculty teaching courses in the MS-ASE and Ph.D.-ASE programs worked in the automotive industry before becoming full-time faculty at UM-Dearborn and already have a keen understanding of the automotive industry. Many engage in collaborative research with colleagues in local automotive companies. Many were aided in their first collaborative research by internal grants from the Henry Patton Center for Engineering Education and Practice (HP-CEEP) established in 1992 to promote industryuniversity collaborative research and to bring research experience to undergraduate and graduate courses. Appendix A lists the research areas relevant to the ASE programs. The ASE students at UM-Dearborn are engaged in automotive research and design projects including undergraduate engineers' senior design projects, MS-ASE capstone projects or thesis and Ph.D.-ASE dissertation research. One example is participating in research projects in the Institute for Advanced Vehicle Systems (IAVS), which provides an applied research environment for automotive product development, manufacturing and system integration. Another is participating in research in automotive projects sponsored by the HP-CEEP. [22] Another is participating in research in the Center for Lightweighting Automotive Materials and Processing (CLAMP) which explores the design potential, application and manufacturing of advanced materials in lightweight automobiles through research and graduate education. [19] Another advantage enjoyed by the ASE program is that most ASE courses are offered online through the Distance Learning Network (DLN). The Virtual Learning Tool (VLT) course management system, developed by CECS faculty, allows students to view recorded classroom lectures, participate in group projects, submit assignments, receive feedback from instructors and participate in threaded discussions. By utilizing the on-line course delivery system, the ASE student can keep up with classmates even when his or her physical location puts thousands of miles between the student and the instructor. The ASE students can keep up with course requirements even when job requirements send him or her overseas on a business trip or even on a reassignment. [20] Having a full-spectrum of undergraduate, master's and doctoral offerings in ASE, undergraduates learn ASE principles from graduate students. In return, graduate students develop mentoring and supervisory skills. While CECS does not have a formal bachelor's program in ASE, there are many opportunities to engage in ASE activities. These include coop assignments at local automotive companies, senior design projects in ASE, participation in the Mini-Baja and Formula SAE competitions, research in automotive projects and participation in the Summer Automotive Engineering project. UM-DEARBORN'S INTERDISCIPLINARY PH.D. PROGRAM IN AUTOMOTIVE SYSTEMS ENGINEERING [25] UM-Dearborn started an interdisciplinary Ph.D. program in Automotive Systems Engineering in 2009, which provides advanced knowledge and research experience to automotive engineers and scientists already employed or who will be employed in automotive industries. The Ph.D.-ASE program is unique in Michigan. It not only benefits students in advancing their automotive careers, but benefits Michigan industry by providing it with the workforce needed to maintain a competitive advantage and a strong technological base. Rapid changes in technology and increasing technological sophistication needed to maintain global competitiveness has prompted the automotive industry to encourage its workforce to advance its knowledge, skills, and expertise through graduate-level education and training. For many engineers, this means education beyond the master's degree and, for some, in specialized areas of emerging technology best offered through doctoral programs. This will allow the engineers to acquire advanced knowledge, enabling them to become technical leaders and technology developers. The automotive industry employs a large number of Ph.D.s, but more will be needed as the industry develops advanced technologies for safer, more fuel-efficient vehicles. Southeastern Michigan has a large pool of practicing engineers intending to follow a technical specialist career. UM-Dearborn's Ph.D.-ASE program is well-suited to meet the needs of this select group of engineers. It helps to further their career paths in a highly-challenging technical and manufacturing environment and strengthens Michigan's industrial base. For years the CECS's Visiting Committee, representing industry leaders from automotive companies, Tier 1 suppliers, and other local companies, urged CECS to establish doctoral programs in engineering at UM-Dearborn. These industry leaders pointed out that there is a great need for professionals educated beyond the master's level who will serve as technical leaders, innovators, integrators of new product technologies, and mentors in their companies. The application of new materials, lightweight structures, vehicle safety and environmental regulations, hybrid vehicles, energy systems, intelligent control systems, telematics, global manufacturing logistics, etc. is changing the automotive industry into a complex interdisciplinary system. Thus, the technical specialists in automotive companies must acquire specialized research skills in automotive systems that are not usually provided by the Ph.D. program in traditional engineering disciplines. The Ph.D.-ASE program is truly interdisciplinary. The Mechanical Engineering, Industrial and Manufacturing Systems Engineering, and Electrical and Computer Engineering Departments offer program courses, share research facilities and supervise Ph.D. students. Other departments, including the Department of Mathematics and Statistics (in the College of Arts, Sciences and Letters) and the Department of Computer and Information Science in CECS also participate in the program by offering courses and having their faculty members serve on doctoral thesis committees. The Ph.D.-ASE offers the following concentration areas in which the students can conduct their dissertation research. The students in this program are required to take courses and interact with faculty and students outside their research area. • Concentration Area 1: Materials and Materials Processing • Concentration Area 2: Energy Systems, Powertrains, Combustion and Thermal Management • Concentration Area 3: Dynamics, Controls and Electronics • Concentration Area 4: Vehicle Design, Manufacturing and Systems Integration • Concentration Area 5: Informatics and Communication UM-DEARBORN'S INTERDISCIPLINARY MASTER OF SCIENCE IN ENGINEERING PROGRAM IN AUTOMOTIVE SYSTEMS ENGINEERING [24] To meet the challenges of the automotive industry, engineers must improve their technical knowledge and skills in a variety of topics beyond the realm of traditional undergraduate engineering curricula. In addition, they will be expected to make connections among different areas of knowledge and integrate them in ways that benefit the automotive industry, society and the environment. They must not only be well-grounded in their own areas of technical specialty, but also have a good understanding of related disciplines, be skilled in synthesis, analysis and design, be able to work effectively in a team environment and be able to adopt a systems approach. In response to these needs, in 1996 CECS created a 30-credithour interdisciplinary graduate degree program leading to a master's degree in Automotive Systems Engineering (MSASE). It now has approximately eighty students enrolled in the program. Many courses in this program are specifically designed to address the new and emerging technologies in the automotive industry. Students in this program learn not only about advanced technologies, but also how to apply them in practice for creative design and problem solving. In essence, the program provides: • Depth in the area of automotive engineering • Breadth across engineering disciplines of electrical, industrial, mechanical, manufacturing and materials • Industrially-relevant engineering design or research experience through a capstone project or a thesis The ASE program is also offered in distance-learning mode via the internet. Online courses utilize video streaming of the lectures given on campus. Online students can interact with instructors and with fellow students (both on campus as well as online) through the Virtual Learning Tool (VLT) developed at the UM-Dearborn. Class lectures, notes and discussions are posted on VLT for online students' access. The systems breadth in automotive engineering in the master's program is provided through core courses, such as The Automobile - An Integrated System and Automotive Manufacturing Processes. The other core courses include a spectrum of automotive topics such as vehicle electronics, ergonomics, materials selection and powertrains. The depth in automotive engineering is provided by a number of elective courses in four different concentration areas. • Industrial and Manufacturing Concentration • Electrical and Computer Concentration • Mechanical Engineering Concentration • Automotive Materials Concentration Students in the master's program must also complete either a capstone project or a thesis. Capstone projects are designed to be team-oriented to emphasize the interdisciplinary nature of the program. A thesis involves original research and is done by an individual student. The project or thesis can be in any area of automotive engineering or related fields but must be big enough in scope for a two semester course for each team member. UNIVERSITY OF MICHIGAN'S ENGINEERING PROFESSIONAL DEVELOPMENT [21] Engineering Professional Development (EPD) in CECS provides a variety of continuing education programs and services for engineering and computer science professionals. Programs and courses are developed through collaboration with faculty and other subject matter experts and can be customized to fit the needs of corporate customers. They are available on campus, at a corporate location, via distance learning or through a combination of these methods. Several formats are available, including technical short courses, seminars and institutes. In addition to providing continuing education, EPD is the home of the CECS Distance Learning Network, the International Internship Program, CECS Graduate Certificate Programs, and undergraduate and graduate degree programs offered to corporations on their sites. Graduate Certificate Programs EPD created Graduate Certificate Programs within the CECS to provide students with the opportunity to acquire expertise in a particular focus area. Program topics can be customized to meet the needs of a particular industry. Students wishing to pursue a graduate degree can transfer certificate program credits into one of the college's several graduate degree programs. Each complete program topic area awards 12 graduate credit hours. A bachelor's degree in engineering or computer science is required for entry into the certificate program. Students must meet the minimum academic requirements established by CECS. Corporate On-Site Programs EPD also offers corporate-located credit courses and programs in partnership with a corporate sponsor. These programs provide convenient opportunities for professionals to earn technical degrees while continuing with their regular work schedule. EPD offers ASE programs both live on campus as well as online. INSTITUTE FOR ADVANCED VEHICLE SYSTEMS [23] The Institute for Advanced Vehicle Systems (IAVS) is a research institute within CECS. IAVS's first two objectives are to insure the relevance of the engineering curriculum to industry and to conduct collaborative research and learning with other universities. These objectives are served in part by research under driving projects such as IAVS's first driving project - the design of a Low Mass Vehicle (LMV). Both objectives are also served by interdisciplinary automotive design and engineering projects involving students from different CECS departments to work together as well as with students from other colleges and universities, such as the College for Creative Studies (CCS) in Detroit and RWTH Aachen University in Germany. IAVS creates a projectfocused team environment where students gain hands-on experience in the design of major automotive systems or the advance design of entire vehicles. research projects within the driving project were required to complement each other. As in industry, the challenge in the LMV project was to compromise constructively so that every researcher's key objectives were satisfied. Although each individual element of the overall final vehicle design may be less perfect than if it were designed without competing constraints, no individual element of the overall final vehicle design could be allowed to fail to meet its fundamental requirements. The mission of IAVS is to conduct design, development and manufacturing research on advanced vehicle systems. Its focus is automotive systems. Its goal is to conduct research related to automotive design, engineering and manufacturing processes as well as the creation of innovative design, engineering and manufacturing processes and methods. IAVS researchers were encouraged to work with industry experts, sharing ideas and taking advantage of the wealth of expertise found at our partner companies. Industry experts served as judges for student design competitions. They served as mentors, critiqued project progress, and recognized students' achievements. CECS faculty and students participate in IAVS activities when their research interests align with those of IAVS. IAVS activities include a high level of collaboration among faculty members and engineering students from each of the CECS departments and in some cases by faculty and students from partner colleges and universities. Some of the most rewarding collaborations involve participation of industry experts who share their experiences, serve as mentors, critique project progress and final results, and recognize students' achievements. In order to create the exterior and the interior designs of the LMV IAVS partnered with CCS. When IAVS designed the LMV exterior and interior, several CECS engineering students and faculty members participated in the CCS design studio classes to help the CCS students understand engineering design requirements. The approach here was similar to the American Iron and Steel Institute (AISI)sponsored automotive design internship program in which for two summers CCS students teamed up with the University of Michigan-Ann Arbor (UM-AA) students to bring innovative automotive design and advanced steel technologies together. [1, 2] IAVS activities improve the ‘professional’ skills of CECS graduates. These skills include the ability to communicate effectively, to be an effective team player, to understand nontechnical factors affecting decision-making and the ability to innovate. Student researchers, most of whom are in ASE degree programs in CECS are given the opportunity to put into practice the lessons learned in the classroom. Designing a Low Mass Vehicle [17] The design of a Low Mass Vehicle (LMV) was the first “driving project” of IAVS. The challenge of the LMV project was to design a vehicle with 30% less mass than the Toyota Echo but with the same wheelbase as the Ford Focus. The design goal was to achieve the 30% mass reduction while providing the space, features, amenities, performance and cost - even in low volumes - customers expect of cars in that class. The 30% mass reduction target was chosen to force researchers to look beyond incremental improvements that might suffice if only a five or ten percent reduction were required and to create innovative designs and processes instead. Throughout the LMV project IAVS researchers were challenged to look at unconventional, risky ideas. Individual research projects were conducted under the LMV umbrella. By sharing a common focus - the LMV, individual Following the creation of the LMV exterior and interior designs a series of projects was conducted to implement the designs. They covered a spectrum of automotive design, engineering, and manufacturing process technologies. Over 30 individual research projects and 5 studio design projects were conducted. They involved 27 faculty researchers and instructors; 18 from UM-Dearborn, 6 from CCS and one each from RWTH Aachen, Henry Ford Community College and Tennessee Technical University. Five post-doctoral researchers, 44 graduate student research assistants, 3 CECS undergraduate students and 10 CCS undergraduate students participated in the research. Another 80 CCS students participated in LMV projects as part of their studio design projects. In addition, at least 25 industry researchers lent their knowledge and experience to the LMV project. These included automotive OEM professionals from BMW, Chrysler, Ford, GM and Toyota. Automotive suppliers contributed their help as well, including professionals from ArvinMeritor, ASC, BorgWarner, Bunkspeed, Collins & Aikman, Denso, JCI, Key Plastics, Lear, Sanyo, TRW Automotive and Visteon. Results of the LMV Project [17] The computer rendering of the Low Mass Vehicle is shown in Figure 1. The side doors are shown in phantom in order to show the interior of the Low Mass Vehicle. The Low Mass Vehicle met its industrial design and packaging objectives, matching the Toyota Echo's space, features and amenities. Most LMV performance objectives were met. The highway fuel economy goal was not met because the LMV missed its drag coefficient goal of 0.32, achieving 0.423 instead. Acceleration and top speed were lower than the Toyota Echo or Ford Focus due primarily to the small engine (1 liter) proposed for the LMV. 21st Century. Their task was to design a mobility solution in the spirit of Henry Ford's original Model T while meeting the following requirements: • Base list price: $7,000 • Simple, practical and compelling • Has a minimum range of 200 km (125 miles) • Base model seats at least 2 passengers • Preferably use existing Ford technologies In keeping with the spirit of the original Model T, Ford Global Technologies set the following goals: • The design should be revolutionary; competing against nonconsumption, not just against existing models. • The vehicle should personify the Ford brand. • The design should demonstrate innovative sustainability. • The vehicle should redefine how vehicles are made. Figure 1. Low Mass Vehicle with the interior shown through phantom doors. SUMMER AUTOMOTIVE ENGINEERING PROJECT For two summers in a row IAVS conducted what is becoming known as the Summer Automotive Engineering Project, a four-month long student project in CECS. The first student project, conducted during the summer of 2008 was entitled the Model T Challenge, sponsored by Ford Global Technologies LLC [7]. The feedback from the students on the first project was so enthusiastic and positive that a second Summer Automotive Engineering Project was conducted the next year. The second project was sponsored in part by the Ford Motor Company Fund. The Model T Challenge (2008) [7] The Model T Challenge was sponsored by Ford Global Technologies LLC as a student competition to help celebrate the centennial of the Model T. Ford Global Technologies LLC asked UM-Dearborn's CECS and four other colleges worldwide each to assemble student teams to participate in a four-month-long summer contest to design a Model T for the A team of 12 engineering students was assembled to create the design of UM-Dearborn's Model T for the 21st Century. It consisted of 3 undergraduate and 9 graduate students. Prof. P.K. Mallick served as the team's faculty supervisor and was assisted by six other CECS faculty and staff members. Over the course of the project the team gained the advice and recommendations of several industry partners including Ford Motor Company, ASC and Bunkspeed. While the UM-Dearborn team did not win, the Model T Challenge was a dynamic learning experience for everyone who participated in it - students as well as faculty. UMDearborn's Model T for the 21st Century met the challenge. It competes against non-consumption by providing aspiring customers in developing countries their first opportunity to own a car. It was purposely designed to be easily recognizable as a car to appeal to global customers who desire a practical and dependable car and who can now fulfill that desire. It can be easily and quickly reconfigured to transform into an SUV or a pickup. It is designed for sustainability by utilizing recycled and recyclable materials and has an extremely low operating cost and produces significantly lower emissions. It met all of the price, range and packaging targets. reconfigure the vehicle according to their needs. A customer can have a city commuter with a range of 60 miles on weekdays and a midsize sedan with a range of 350 miles for long family trips on weekends. This concept has several advantages but at the same time it has some weaknesses which the team needed to address. The city commuter was designed to be a pure Battery Electric Vehicle (BEV) with a range of 60 miles and 0-60 mph acceleration in 8.5 seconds. Two motors in front wheel drive configuration provide the required traction. When the vehicle is reconfigured to a midsize sedan its architecture is changed into a 350 mile range-extended electric vehicle with the same acceleration performance targets. The team chose a Lithiumion battery for the BEV option. For range extension a quasiturbine engine was selected. Figure 2. UM-Dearborn's Model T for the 21st Century next to the original Model T. Reconfigurable Electric Vehicle (2009) [5] The theme of the 2009 student project was the design of an innovative electric car. The student team consisted of 6 CECS undergraduate students mentored by 3 CECS graduate students, all under the supervision of Professor Vivek Bhise, Professor of Industrial and Manufacturing Systems Engineering and a veteran of the first summer's project. The team was later joined by two designers from CCS, one a recent graduate and the other a current student. The three graduate students, all enrolled in CECS' MS-ASE program, coached the undergraduates on technical matters the younger students wouldn't study for several more years. Re-configurability was the crux of the concept and since the re-configurability brings complexity, it was important for the team to design the driver/user interface such that systems could be operated with ease and with little learning and training involved. Swapping of vehicle modules was designed as an automated process with well-designed interfaces. The interfaces were designed such that driver or user would be informed and guided through every step of the process. Several warnings have also been built-in with safety considerations to avoid driver errors and accidents. A cost analysis was conducted, the results of which were found to be reasonable. The vehicle introduction was targeted for 2025 and the team believes that advancements in technologies in the coming years will drive the cost even lower. The team's first task was to create a work plan based on a set of customer requirements created in an IAVS graduate student research project prior to the summer automotive engineering project. The team was instructed to come up with a design specification for an electric car that met these customer requirements. The challenge was that some of the requirements appeared to be contradictory. The customer requirements that were given to the team included: • The vehicle is to have a range of at least 60 miles for use as a low-priced commuter vehicle • The vehicle is to have a range of at least 200 miles when desired, such as on weekends • The vehicle should help keep the environment clean • The vehicle has to look good aesthetically • The vehicle should have low aerodynamic drag for reduced energy consumption The concept proposed by the team was a Reconfigurable Electric Vehicle. It provides customers an option to Figure 3. Reconfigurable Electric Vehicle. first collaborative research with industry by grants from HPCEEP. This collaborative research experience carries into the ASE classrooms to make the curriculum practical and relevant. Figure 4. Electric Vehicle Architecture. CONCLUSIONS The 21st century automotive industry will be characterized by revolutionary products, rapid changes in technology and increasing technological sophistication. Engineers will need to advance their knowledge and connect and integrate different areas of knowledge. They will need to be skilled in synthesis, working in cross-disciplinary teams, and adopting a systems approach. CECS responded to these challenges by creating interdisciplinary programs combining classroom learning with hands-on research. Classroom learning includes the MSASE, the Ph.D.-ASE and Continuing Education Certificate Programs. Hands-on research includes automotive systems research in IAVS, collaborative research with industry sponsored by HP-CEEP and materials research in CLAMP. UM-Dearborn's ASE programs offer interesting and possibly unique advantages. The first is that it offers a spectrum of ASE degree and credit programs, from the MS to the Ph.D. to continuing education. Having a Ph.D.-ASE helps attract more automotive research funding, increases graduate student support, and encourages the development of new instructional and research laboratories. Having a MS-ASE in CECS allows undergraduates engaged in undergraduate ASE activities such as the Summer Automotive Engineering Project to be mentored and tutored by ASE graduate students. A second advantage is that CECS' ASE classroom activities are augmented by ASE research including IAVS, HP-CEEP and CLAMP. ASE research is enriched and strengthened by the ASE-Ph.D. program and by the wealth of CECS research tools, many provided by CECS' corporate partners. Third, CECS is located in one of the world's largest concentrations of automotive engineers. Being located in southeast Michigan provides CECS with a wealth of partnerships. It encourages CECS faculty, many of whom worked in the automotive industry before coming to UMDearborn, to engage in practical collaborative automotive research. Many CECS professors have been aided in their Many CECS graduates stay in southeast Michigan after they graduate to work and grow in automotive companies located there. Many have become successful leaders in their companies. Many MS-ASE students go to school part-time while working full-time in a local automotive OEM or supplier company. They share their professional experiences in class and bring a sense of realism, practicality and relevance to the ASE program. CECS believes that because of the broad spectrum of its classroom and hands-on research activities and because of the many advantages mentioned above, its ASE programs uniquely prepare its graduates to address the needs of the automotive industry of the 21st century. CECS believes that these ASE graduates will serve in valuable roles in the automotive industry and will fill responsible positions there. REFERENCES 1. American Iron and Steel Institute. Steel Works. “Hot Wheels…AISI Together with College for Creative Studies and the University of Michigan Students Unveil ‘My Other Car Is…’ Concept Vehicles.”13 Sep 2006. 1 Mar 2010. http:// www.autosteel.org/AM/Template.cfm? Section=Media_Center1&TEMPLATE=/CM/ ContentDisplay.cfm&CONTENTID=17056. 13 Sep 2006 2. American Iron and Steel Institute. Steel Works. “Turning Car Design ‘Inside Out’ - American Iron and Steel Institute Kicks Off Summer Internship with the College for Creative Studies and the University of Michigan.” http://www. autosteel.org/AM/Template.cfm? Section=Media_Center1&TEMPLATE=/CM/ ContentDisplay.cfm &CONTENTID=21097. 9 Jul 2007. 3. Clemson University. Engin Soft Newsletter. “Department of Mechanical Engineering Sidebar. Clemson University.” Year 6 no 3 Autumn 2009. http://www.enginsoft.com/ newsletter/2009_3/press/clemson.html. 4. Clemson University. Swamp Fox. “Clemson University's Deep Orange initiative offers radical approach to automotiveengineering education.” http://www.swampfox.ws/ 2009/10/20/clemson-universitys-deep-orange-initiativeoffers-radical-approach-automotive-engineering. 2 Nov 2009. 5. Gupta, A. ed., 2010. Summer Automotive Engineering Project 2009 - Reconfigurable Electric Vehicle. Dearborn, MI: College of Engineering and Computer Science, University of Michigan-Dearborn. 6. 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Engineering Professional Education. “Integrated Vehicle Systems Specialization.” https:// engineering.purdue.edu/ProEd/credit/ integrated_vehicle_systems. 16. RWTH Aachen University. Graduate Studies. “Automotive Systems Engineering.” http:// www.rwthaachen.de/go/id/drj/. 17. Shulze, R. ed., 2007. Designing a low mass vehicle. Dearborn, MI: College of Engineering and Computer Science, University of Michigan-Dearborn. 18. University of Michigan-Ann Arbor. Master of engineering in Automotive Engineering. http:// automotiveeng.engin.umich.edu/about.html. 6 July 2010. 19. University of Michigan-Dearborn. College of Engineering and Computer Science. “Center for Lightweighting Automotive Materials and Processes.” http:// www.engin.umd.umich.edu/research/gate. 20. University of Michigan-Dearborn. College of Engineering and Computer Science. “Distance Learning Network.” http://www.engin.umd.umich.edu/DLN. 21. University of Michigan-Dearborn. College of Engineering and Computer Science. “Engineering Professional Development.” http:// www.engin.umd.umich.edu/EPD. 22. University of Michigan-Dearborn. College of Engineering and Computer Science. “Henry W. Patton Center for Engineering Education and Practice.” http:// www.engin.umd.umich.edu/HPCEEP. 23. University of Michigan-Dearborn. College of Engineering and Computer Science. “Institute for Advanced Vehicle Engineering.” http//engin.umd.umich.edu/iavs. 24. University of Michigan-Dearborn. College of Engineering and Computer Science. Interdisciplinary Programs. “MS in Automotive Systems Engineering. http:// www.engin.umd.umich.edu/IDP/mse_ase. 25. University of Michigan-Dearborn. College of Engineering and Computer Science. Interdisciplinary Programs. “Ph.D. in Automotive Systems Engineering. http:// www.engin.umd.umich.edu/IDP/phd_ase. 26. Western Michigan University. Department of Industrial and Manufacturing Engineering. “Automotive Systems Minor.” http://www.wmich.edu/ime/automotive.html 27. Wolverhampton University. School of Engineering and the Built Environment. “BEng (HONS) Automotive Systems Engineering.” http://courses.wlv.ac.uk/Course.asp? menu=1&id=12923&type=1 CONTACT INFORMATION Roger C. Shulze, Ph.D. Director, Institute for Advanced Vehicle Systems College of Engineering and Computer Science University of Michigan-Dearborn rshulze@umich.edu P.K. Mallick, Ph.D. Professor of Mechanical Engineering and Director, Interdisciplinary Programs, College of Engineering and Computer Science University of Michigan-Dearborn pkm@umich.edu APPENDIX A ASE RESEARCH AREAS • Vehicle Lighting • Automotive Power Electronics • Sensors for Intelligent Vehicle Systems Following are the areas of existing research areas in Automotive Systems Engineering at UM-Dearborn: • Supply Chain Management and E-Commerce • Performance of Lightweight Automotive Materials • Intelligent Tolerance Design • Stamping, Superplastic Forming, Hydroforming, TailorWelded Blanking • Lean Manufacturing • Automotive Composites Processing and Design • Thermoplastic Matrix Composites • Injection Molding • Thermal Spray Forming and Rapid Tooling • Rapid Prototyping • Modular Design and Manufacturing • Robust Design and Product Performance Evaluation • Flexible Robotic Assembly • Machine Vision Inspection • Quality and Reliability Improvement • Joining of Materials • Corrosion of Lightweight Metals • Engine Combustion and Exhaust Emission • Engine Flow Diagnostics • Alternative Fuels • Performance Analysis of Catalytic Converters • NVH and Vehicle Acoustic Packaging • Vehicle Dynamics and Controls • Automotive Systems Modeling • Transmission Systems and Hybrid Powertrains • Drivetrain Gear Design • Drivetrain Stability • Vehicle Crashworthiness • Finite Element Crash Simulation • Occupant Accommodation and Vehicle Packaging • Driver Vision, Visibility and Driver Interface The Engineering Meetings Board has approved this paper for publication. 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