2013-2014 Calendar Proofs ME MECHANICAL ENGINEERING Note: See beginning of Section H for abbreviations, course numbers and coding. All courses must be passed with a grade of C or better. All pre- and co-requisites are strictly enforced. L* = Laboratory periods on alternate weeks. T* = Tutorial periods on alternate weeks. * = Engineering electives. Not all offered every year. Consult Department as to availability of courses from year to year at web site: http://www.me.unb.ca. ME 1312 Computer Aided Design 4 ch (2C 3L) Introduces the technology of 3D parametric geometric modeling to design and model mechanical engineering parts, assemblies and devices. Geometric variables and their interrelationships will be covered by projects involving the design of mechanical components, assemblies and machines to meet functional requirements. Manufacturing requirements including Geometric Dimensioning and Tolerancing. The use of the model for analysis, optimization and simulation will be stressed. Presentation of the model through engineering drawings and pictorial renderings. Animation of mechanisms. A comprehensive commercial CAD program will be utilized. Prerequisite: ENGG 1003 . Co-requisite: MATH 1503 . ME 2003 Dynamics for Engineers 4 ch (3C 2L 1T) The dynamic analysis of linear particle systems based on momentum. The analysis of centroids and moments of inertia for rigid bodies. Introduction to the rotation of a rigid body about a fixed axis, motion of a rigid body in a plane. The dynamic analysis of a rigid body with general planar motion using Newton’s second law, work and energy, momentum and angular momentum. Prerequisite: ENGG 1082 . Co-requisite: MATH 1003 , ( MATH 1503 , or MATH 2213 , or equivalent). ME 2111 Mechanics of Materials I 3 ch (3C 1T) Basic concepts, uniaxial stress and strain, Hooke’s law, torsion, pure bending, bending design, shear flow, transverse loads, stress and strain transformation, Mohr’s circle, strain measurement. Co-requisite: ME 2003 or APSC 1023. ME 2122 Mechanics of Materials II 3 ch (3C 2T*) Fatigue, yield criteria, thin-wall pressure vessels, strength and deflection of beams, buckling of columns, instability, indeterminate beams, energy methods, Castigliano’s theorem. Prerequisite: ME 2111 or ME 2121 or CE 2023 . ME 2125 Mechanics of Materials Design Project 1 ch (2L*) [W] Analysis of the strength of a mechanical device. Shapes and materials will be modified to meet deflection and stress limits. Written reports will document choices made and assessment of design. Group oral reports. Prerequisite: ME 2111 or ME 2121 or CE 2023 . Co-requisite: ME 2122 . ME 2143 1|Page Kinematics and Dynamics of Machines 3 ch (3C 2T*) 2013-2014 Calendar Proofs Fundamental concepts of linkages; displacement, velocity and acceleration analysis using graphical and analytical methods. Static and dynamic force analysis of linkages. Design of cams, gears and gear trains; including ordinary and planetary gear trains. Balancing rotating masses. Simple gyroscopic effects. Prerequisite: ME 2003 or APSC 1023 . Recommended: CS 1003 or other introductory programming course. ME 2145 Kinematics and Dynamics Design Project 1 ch (2L*) [W] Student groups to design and build working model of planar linkage mechanism, based on a mechanical application. Cooperation and project management skills. Written reports to document choices made; evaluation of working model performance; and position, velocity, acceleration and force analyses. Group oral reports. Prerequisite: ME 2003 , APSC 1023 . Co-requisite: ME 2143 . Recommended co-requisite: ME 2352 or ME 3352 . ME 2222 Manufacturing Engineering I 4 ch (3C 2L) Introduction to manufacturing processes; design criteria for material and process selections. Fundamentals of mechanical behaviour of materials, particularly the yield behaviour under triaxial stresses. Crystal structures; failure modes and the effect of various factors; manufacturing properties of metals. Surface structure and properties; surface texture and roughness; friction, wear, and basic lubrication; surface treatment design. Metal casting processes and equipment; casting design; heat treatment design. The laboratory exercises are: heat treatment, precipitation strengthening, Jominy, centrifugal casting, and impact toughness test. Prerequisite: ( CHE 2501 and CHE 2506 ) or CHE 2503 . ME 2352 Design Optimization 4 ch (3C 2L) Optimization of any design is essential either to remain competitive or to improve product efficiency and quality. Several optimization methods are presented through a variety of mechanical design and industrial engineering problems. Topics include: single and multivariable unconstrained optimization, linear programming, transportation, assignment and network problems. Other topics such as constrained and global optimization are introduced. Prerequisites: CS 1003 , MATH 1003 and MATH 1503 . Recommended co-requisite: ME 2143 . ME 3232 Engineering Economics 3 ch (3C) Application of engineering economic analysis to mechanical and industrial engineering systems. Major emphasis will be given to decision-making based on the comparison of worth of alternative courses of action with respect to their costs. Topics include: discounted cash flow mechanics, economic analyses, management of money, economic decisions. Restricted to students with at least 60 ch. ME 3341 Machine Design 3 ch (3C 2T*) Review of design process. Safety, environmental and sustainability issues of machine design. Design of shafts, power screws, threaded fasteners. Tolerances and fits. Contact stresses. Lubrication, journal bearings and rolling element bearings. Gearing design: spur, helical, bevel and worm gearing. Critical speeds of rotating systems. Couplings, seals. Prerequisite: ME 2143 and ME 2122. Recommended: ( STAT 2593 or STAT 2264 ). ME 3345 Machine Design Project 2ch (4L*) [W] Applies many topics of first 2 years in mechanical engineering. Practical aspects of detailed machine design project in team environment. Student groups to design, build and test a mechanical device for a client. Written reports will document choices made and assessment of design. Group oral reports. Prerequisite: ME 1312 , ME 2122 , ME 2145 . Co-requisite: ME 2|Page 2013-2014 Calendar Proofs 3341 . ME 3413 Thermodynamics 3 ch (3C 1T) Properties of a pure substance -- work and heat. First law and applications in non-flow and flow processes. Second law and reversibility: entropy, applications of the second law to nonflow and flow processes. Analysis of thermodynamic cycles: Otto and Diesel cycles. Thermodynamic relationships. Prerequisites: CHEM 1892 or CHEM 1982 , MATH 1013 . Corequisite: MATH 2513 . ME 3415 Thermodynamics Laboratory 1 ch (3L*)[W] Laboratory experiments and measurements related to Thermodynamics I. Laboratory reports and readings are assigned. Co-requisite: ME 3413 . ME 3433 Heat Transfer I 3 ch (3C 1T) Conduction: One dimensional steady conduction and applications. Thermal properties. The differential equations of conduction; analytic and numerical solutions to two dimensional problems and applications. Unsteady conduction lumped and differential approaches with applications. Temperature measurement. Convection: Dynamic similarity and dimensional analysis; boundary layer theory and applications to flow over heated/cooled surfaces; laminar and turbulent flow-free convection. Heat transfer with change of phase. Radiation: the laws of black body radiation; Kirchhoff's law and gray body radiation. Combined modes of heat transfer: heat exchanger design; augmentation of heat transfer; fins and thermocouples. Environmental heat exchange. Equivalent to CHE 3304. Prerequisite: ME 3413 , ME 3415 , ( ME 3511 or ME 3513 ). ME 3435 Heat Transfer I Laboratory 1 ch (3L*) [W] Laboratory experiments and measurements related to Heat Transfer I. Laboratory reports and readings are assigned. Prerequisites: ( ME 3415 and ME 3515 ) or CHE 2412 . Corequisite: ME 3433 or CHE 3304 . ME 3511 Fluid Mechanics 3 ch (3C) The principles of fluid mechanics are introduced and methods are presented for the analysis of fluid motion in practical engineering problems. Specific topics include: fluid statics; integral balances of mass, momentum, angular momentum and energy; boundary layer theory and introduction to the Navier-Stokes equations; dimensional analysis; and liquid flow in piping networks with pumps and turbines. Pressure and flow measurement and experimental uncertainty. Prerequisite: ME 2003 or APSC 1023 . Co-requisite: MATH 2513 . ME 3515 Fluid Mechanics Laboratory 1 ch (3L*) [W] Laboratory experiments and measurements related to Fluid Mechanics I. Laboratory reports and readings are assigned. Co-requisite: ME 3511 . ME 3522 Applied Fluid Mechanics 2 ch (2C 1T) The performance and selection of hydraulic pumps and turbines, the lift and drag on immersed objects, and compressible flow in piping and nozzles. Prerequisites: ME 3413 , ( ME 3511 or ME 3513 ), ME 3515 . ME 3524 Fluid Systems and Design 2 ch (1C 1L) [W] Students work in groups on design projects that apply fluid mechanics. Examples include: pump and turbine selection; piping for conveyance of gases and liquids; gas and steam nozzles; lift and drag on air and water craft, land vehicles and projectiles; fluid forces on 3|Page 2013-2014 Calendar Proofs solid structures. Prerequisites: ME 3413 , ( ME 3511 or ME 3513 ), ME 3515 . Corequisite: ME 3522 . ME 3613 System Dynamics 4 ch (3C 3L*) System concepts. Development and analysis of differential equation models for mechanical, electrical, thermal, and fluid systems, including some sensors. Systems are primarily analyzed using Laplace transforms and computer simulation methods. Analysis concepts cover first, second, and higher order differential equations, transient characteristics, transfer functions, stability, dominance, and frequency response. Properties of systems: time constant, natural and damped frequency, damping ratio. Prerequisites: APSC 1023 , ( CS 1003 or CS 1073 ), ( ECE 1013 or ECE 1813 or EE 1013 orEE1813 ), MATH 3503 . Recommended: ECE 2701 or EE 2701 . ME 3623 Automatic Controls I 4 ch (3C 3L*) Philosophy of automatic control; open loop, sensitivity, components of a control loop; closed loop control, error analysis. Design of P, I, PI, and PID-controllers based on closed-loop specifications. Stability criteria: Routh-Hurwitz. Lead/lag controller design using Root Locus and Bode diagrams. Sensor frequency response to classical inputs. Application of electronics and sensors to control systems based on frequency response. Basic digital analysis including digitization, sampling, aliasing, A/D and D/A devices, and phase loss due to time delays. Prerequisite: ME 3613 . ME 4173* Robot Kinematics 4 ch (3C 2L) Structure and specification of robotic manipulators. Homogeneous transformations and link descriptions. Manipulator forward and inverse displacement solutions. Jacobians in the velocity and static force domains. Singular configurations and workspace analysis. An introduction to trajectory planning and manipulator dynamics. Lab experiments explore several robotic manipulators. Prerequisites: MATH 1503 and ME 2143 . ME 4243* Advanced Manufacturing Methods 4 ch (3C 3L*) An advanced course in methods of manufacturing engineering materials. Technical and theoretical bases of manufacturing methods. Material behaviour during processing. Computer simulation. High speed forming; sheet metal forming; forming limit diagrams. Prerequisites: ME 2122 , ME 4283 . ME 4283 Manufacturing Engineering II 4 ch (3C 3L*) Principles and physical phenomena of the basic manufacturing processes. A review of the attributes of manufactured products will precede lectures on forging, sheet metal working, machining and joining. Material behaviour during manufacturing. Processing of polymers, particulate metals and ceramics is presented. Design of manufacturing systems and the design of components based on criteria and constraints of manufacturing systems and equipment is included in each topic area of the course. A combination of lectures and experimental labs round out the course content. Prerequisites: ME 2121 or ME 2122 or CE 2023 , ME 2222 . ME 4421 Applied Thermodynamics 2 ch (2C 1T) Air standard cycles: Open and closed gas turbine cycles with reheat, regenerative heat exchange and pressure drop. Steam power plants: analysis of vapor power systems, Rankine cycle, reheat and regenerative cycles; binary and nuclear plant cycles, power plant performance parameters, exergy accounting of a vapor power plant. Basic analysis of combined cycle power plants. Refrigeration systems. Properties of gas and vapor mixtures, psychrometric principles, air-conditioning processes. Combustion: fuels, chemical equations, 4|Page 2013-2014 Calendar Proofs experimental analysis and the products of combustion. Prerequisites: ME 3413 , ME 3415 . Recommended: ME 3433 , ME 3435 , ME 3522 , ME 3524 . ME 4424 Sustainable Energy Systems Design 2 ch (1C 2L) [W] Project oriented course dealing with the design of energy systems that meet regional and global energy needs in the 21st century in a sustainable manner. A combination of conventional and renewable energy technologies will be presented, including topics on resources, extraction, conversion, and end-use. The impact of engineering design on the environment, society, and sustainable development is discussed. Projects will focus on the improved design of both conventional and renewable energy systems with the aim of improving overall efficiency while minimizing the environmental and social impact. Prerequisites: ME 3413 , ME 3415 , ME 3433 , ME 3435 , ME 3522 , ME 3524 . Corequisite: ME 4421 . ME 4553* Flight Mechanics 4 ch (3C 3L*) Describes the aerodynamic forces, moments and propulsive thrusts which act on fixed wing aircraft. Topics include: aircraft stability, control, flight performance, propeller aircraft, turbofans, turbojets and ramjets. Laboratory experiments include measuring the lift and drag on wings and the performance of a subsonic ramjet. Each student designs and builds a model glider as a term project. Prerequisite: ME 3522 . ME 4613 Mechanical Vibration 4 ch (3C 3L*) Review of single degree-of-freedom vibration: free response, damping, forced response. Multiple-degree-of-freedom systems. Design for vibration suppression. Distributed parameter systems; wave propagation. Vibration testing and experimental modal analysis including transducers and FFT analysis. Vibration of rotating machinery, balancing, condition monitoring, and predictive vs. preventative maintenance philosophies. Prerequisites:ME3613 and MATH 3503 . ME 4622* Human Factors Engineering (Cross Listed: FE4622) 3 ch (2C 3L) An interdisciplinary study of the interaction of humans and their workspace. Physiological principles of work and energy. Anthropometry. Biomechanics. The ergonomics of workspace and job design. Fatigue. Work/rest schedules and nutrition. The physiological and physcological effects of human noise, vibration, lighting, vision, and the workspace environment. Lab periods include seminars and practical design excersise applying human factors and ergonomic theory to workspace problems. Prerequsite: Restricted to students with at least 65 credit hours. ME 4673 Introduction to Mechatronics 4 ch (3C 2L) Mechatronics is an integrated approach to mechanical, electronic and computer engineering for the design of “smart” products and “intelligent” manufacturing systems. Fundamentals of mechatronics design, with emphasis on product design and fabrication. Examples of mechanical systems utilizing sensors and actuator technologies, including use of signal conditioning circuits such as filters, amplifiers and analog-to-digital converters. Software design and implementation for process monitoring and logic control. Laboratory experiments give hands-on experience with components and equipment used in the design of mechatronic products. Project to design and fabricate a mechatronic system. Prerequisite: ECE2213 or CMPE 2213 ,ECE 3111 or EE3111 , ME 3341 , and ME 3613 . ME 4683 Mechatronics Applications 4 ch (3C 2L) Concepts in automating processes. Programmable logic controller (PLC) architecture, PLC programming with mathematical functions, and PLC interfacing. Microprocessor selection, 5|Page 2013-2014 Calendar Proofs programming and interfacing for system automation and control. Project involving use of PLC or microprocessor technology in a mechatronics system. Prerequisite: ME 4673 . ME 4860 Senior Design Project 6 ch (1WS 4L) [W] A mechanical engineering design is developed and documented in the form of a technical report. Students normally work in approved teams. Industrial projects are developed in cooperation with industry and may require some period of time on site. University-based projects are developed in cooperation with university faculty. The first stage of this process involves definition of the project topic, background studies, and development of a conceptual design. An oral examination is conducted towards the end of the first term, and a written preliminary report is submitted. In the second term, a detailed design is prepared, the project is completed and orally examined, and a final report is submitted. One of the laboratory weekly hours is designated for a scheduled meeting with project advisor(s). Workshops involve practice exercises, relevant to student projects, on: problem definition and formulation, project planning, teamwork, information and communication; conceptual, parametric and configuration designs; and professional, environmental, social, human factors, and safety aspects of design. Restricted to students who have completed at least 110 ch in their program. Co-requisite: ME4861 . Prerequisite for Mechatronics Option students: ME4673 . ME 4861 Mechanical Health and Safety 1 ch (1C) [W] Accidents, their effects and causation. Mechanical hazards and machine safeguarding . Temperature extremes. Pressure hazards. Fire hazards, Noise and vibration hazards. Computers, automation and robots. Ethics and safety. Co-requisite: ME4860 or ENGG4025. ME 5163* Machinery Vibration and Noise 4 ch (3C 3L*) General forced vibration of single degree-of-freedom systems. Basic rotor dynamics. Signal processing, filters and FFT analysis. Acoustic waves, human hearing, sound instrumentation, and noise exposure limits. Noise sources, room acoustics, wall transmission and noise isolation design. Prerequisite: ME 3613 Recommended: ME 4613 . ME 5173* Advanced Kinematics of Manipulators 4 ch (3C 3L*) Various methods for solving the forward and inverse displacement problems are described. Particular emphasis is made on the use of screw theory for the derivation of the Jacobian matrix. The selection of alternate frames of reference for describing the Jacobian are also discussed. Methods used in the solution of the inverse displacement problem and the inverse and forward velocity problems for kinematically redundant manipulators are discussed. Prerequisite: ME 4173 . Recommended co-requisite: ME 2352 . ME 5223* Finite Element Analysis in Engineering 4 ch (3C 3L*) Introduction to the basic concepts of finite element analysis (FEA) including domain discretization, element types, system matrix assembly, and numerical solution techniques. Application of FEA to solve static, dynamic and harmonic problems of linearly elastic solid bodies will be covered in detail. Extension of FEA techniques to solve problems in heat transfer, fluid mechanics and piezoelectricity are also introduced. Prerequisites: ME 2122 and ME 3613 and MATH 3503 and (CS 3113 or CE 3933 or CHE 3418). ME 5233* Principles of Metal Cutting 4 ch (3C 3L*) Topics to be covered include: fundamentals of cutting forces and temperatures, stress, strain and strain rates, tribological aspects of material removal, tool wear and tool life, machinability of materials, economics/optimization of metal removed. Prerequisites: ME 6|Page 2013-2014 Calendar Proofs 2121 or ME 2122 or CE 2023 , ME 2222 . Co-requisite: ME 4283 . ME 5243* Machining Theory and Practice 4ch (3C 3L) The fundamentals of metal cutting theory will be examined with particular emphasis on understanding cutting forces, stresses, strains, strain rates, and temperatures during the cutting process. Tribological issues, tool wear, and tool life will also be presented. Tools typically available to the manufacturing engineer such as Computer-Aided Design (CAD), Computer Aided Manufacturing (CAM), and Computer Numerical Control (CNC) Programming will compromise a significant portion of the course. Using the machine shop in the Mechanical Engineering Department, students will extend classroom concepts to practical scenarios and situations on the machine shop floor. Prerequisite: ME 2222 Corequisite: ME 4283 ME 5353* Fracture Mechanics 3 ch (3C) Principles of fractures mechanics and fracture analysis of engineering structures. Plane elasticity and mathematical methods to determine the elastic stress, strain and displacement fields. Fracture criteria and their limitations. Elastic-plastic fracture mechanics, J integral and COD. Fatigue fracture and S-N curve. Prerequisite: ME 3341 . ME 5373* Nuclear Reactor Engineering 3 ch (3C) Review of reactor systems. Neutronic design of equilibrium core. Fuel management. Reactor thermal hydraulics. Accident analysis and safety systems. (This course will not be offered every year. It will be a technical elective for chemical and mechanical engineering students, and is a designated elective in the Nuclear and Power Plant Engineering Option programs within mechanical and chemical engineering.) Prerequisite: 90 credit hours completed in Mechanical or Chemical Engineering. ME 5473* Energy Management 4 ch (3C, 2S) Energy classification, sources, utilization, economics, and terminology. Principal fuels for energy conversion. Environmental impact analyses. Production of thermal energy, mechanical energy and electrical energy. Advanced and alternate energy systems. Energy storage. Energy audits. Energy management through control and usage strategies. Prerequisite: ME 3433 or equivalent. ME 5493* Internal Combustion Engines 4 ch (3C 3L*) The thermodynamics of internal combustion engines is introduced and applied to reciprocating spark ignition and compression ignition engines. The performance of each engine type is studied experimentally. The mechanical design of reciprocating engines is also examined. Prerequisite: ME 3423 orME 4421 . ME 5503* Application of Computational Fluid Dynamics to Industrial Processes 3 ch (3C) General CFD topics such as grid topologies, discretization methods and errors, pressurevelocity coupling, solution methods for non-linear equations, and popular solution schemes such as the SIMPLE based methods. Introduction of extensions to core CFD techniques for a wide range of industrial applications, including turbulence models, multiphase flow models for problems in cavitation, boiling/condensation, and solidification/melting. Role of properties in CFD models, as related to non-Newtonian fluids, real and ideal properties for 7|Page 2013-2014 Calendar Proofs compressible flows, and combustion applications. Prerequisites: ME 3433 , ME 3522 . ME 5534* Experimental Methods in Fluid Dynamics 4 ch (3C 3L*) This course will cover topics including the methodology, measurement uncertainty, and signal processing associated with fluid dynamics measurements. Various means of measuring pressure, velocity and visualizing flow will also be discussed. Prerequisites: ME 3511 , ME 3515 . Co-requisite: ME 3522 . ME 5553* Ocean Wave Energy Conversion 4 ch (3C 2L) Introduction to the fundamental concepts of ocean wave energy conversion. Topics include: ocean wave mechanics, the wave energy resource, basic wave energy conversion techniques, analytical and experimental modelling of wave energy converter, power take-off systems, and environmental impact assessment. Prerequisites: ME 3613 and ME3522. ME 5643* Automatic Controls II 3 ch (3C) The first half of the course is an introduction to digital control. Emphasis is placed on understanding the relationships between analog and digital techniques. The second half concentrates on developing the basic mathematical framework for state space control. Several powerful abstract mathematical tools such as the projection theorem are introduced. Prerequisite: ME 3623 or ECE 3312 or EE 3312 . ME 5653* Predictive Control and Intelligent Sensors 4 ch (3C 3L*) Study on the design and practical implementation of model predictive controllers and intelligent sensors for industrial type processes. Topics to be studied include sensor selection and instrumentation, signal processing and conditioning, process modelling and identification, computer interfacing, predictive control, optimization techniques, algorithm design and intelligent sensor modelling. The course is project oriented and includes the use of Matlab and LabWindows CVI software. Prerequisite: ME 3623 or CHE 4601 or ECE 3312 or EE 3312 . ME 5713* Nondestructive Testing 4 ch (3C 3L*) Principles of nondestructive evaluation, acoustic emission techniques, ultrasonics, microwave methods, electromagnetic probes, penetrating radiation. Prerequisite: A first year course in Physics or APSC 1023 or ENGG 1082 . Restricted to students with at least 100 credit hours. ME 5744* Steam Supply Systems (Cross Listed: CHE 5754) 4 ch (3C) Historical and descriptive introduction to fossil fuel fired boilers. Coal firing systems. Introduction to different reactor types. Complex Rankine cycles. Steam plant efficiencies. Energy and exergy analysis. Heat transfer in fossil fuel fired boilers. Heat transfer in nuclear reactors. Thermal transport and steam generation. Steam plant heat exchangers. Analysis of real plant data. Laboratory work or special project related to plant systems or operational characteristics. Prerequisites: ME 3413 or CHE 2012 and at least 70 ch of program credit hours completed. Recommended: ME 3415 , ME 3511 , ME 3515. ME 5754* Steam and Gas Turbines (Cross Listed: CHE 5754) 4 ch (3C) Development of steam turbines and review of steam cycles. Turbine thermodynamics and energy conversion. Impulse and reaction blading. Mechanical configuration of turbine components and operational considerations. Efficiency calculations. Past load operations. Review of Gas cycles. Steam turbine governing and operational modes. Operational contraints and thermal effects. Turbine auxiliary systems. Prerequisite: ME 3413 or CHE 8|Page 2013-2014 Calendar Proofs 2012 and at least 70ch of program credit hours completed. Recommended: ME 3415 , ME 3511 , ME 3515 . ME 5813* Special Topics in Mechanical Engineering 1 ch Provides selected students an opportunity to complete an independent project in association with an undergraduate course within the department. Permission of both the instructor of the associated course and the director of undergraduate studies is required. Students may register for this course only once during their degree. ME 5833* Special Topics in Mechanical Engineering 3 ch Provides selected students an opportunity to complete an independent or group-based course of study within the department. Permission of both the instructor of an associated course and the director of undergraduate studies is required. Students may register for this course only once during their degree. ME 5834 Nuclear Engineering (Cross Listed: CHE 5834) 3ch(3C) Radio active decay, fission energy, nuclear interactions, neutron scattering, and absorption. Neutron diffusion elementary reactor theory, four and six factor formulae. Neutron flux variation. Reactor kinetics, source multiplication, decay heat, reactor start-up and shut down. Fuel burnup, fission product poisoning, refuelling. Temperature and void effects on reactivity, reactor control. Fuel handling and waste disposal. This course is intended for senior level students. Prerequisites: CHE 2012 or ME 3413 ; CHE 2703 or ME 3511 . ME 5913* Biomechanics I 4 ch (3C 2S) A number of topics in biomechanics are examined. Of particular interest is the mechanics of joints, and relation of the internal mechanics of joints to externally applied loads. Analysis techniques are introduced to facilitate analysis of the problems addressed in the course. Prerequisite: 100 credit hours. ME 5933* Industrial Ecology 3 ch (3C) Objective is to develop awareness and knowledge of a new way of thinking about economyenvironment interactions. Of interest to those with an industrial or environmental background, or to those who have to interact with specialists in these disciplines. Topics include: humanity and environment; technology and industry; environmental concerns and risk assessment; relevant “external” factors; an introduction to life-cycle assessment; LCA inventory analysis stage; LCA impact assessment stage; industrial design of processes and products; designing for energy efficiency; choosing materials; design for recycling; and standards. Prerequisite: Available to students in all Faculties who have completed at least 100 credit hours of university level courses. 9|Page