MAE 2104-003 - Engineering Mechanics II – Fall 2014 MonWed 10:50am-12:05pm ENGR 109 Course Syllabus Instructor: Robert G. Gist Office & Hours: OCSE A-418, (Mon,Tue 12:30-1:30, Wed 6-7) UCCS e-mail: rgist@uccs.edu Web Site: http://www.uccs.edu/~rgist Text: Engineering Mechanics: Statics & Dynamics, 13th ed., by Hibbeler ISBN: 9780132915489 (or dynamics-only version ISBN: 9780132911276) Course Description: (This is the second semester of a two-semester course covering engineering statics and dynamics.) Dynamics of a particle. Kinetics of a system of particles. Kinematics of rigid bodies in two and three dimensions. Free and forced vibrations with and without viscous damping. Credit Hours: 3 Prerequisite: MAE 2103 (Eng. Mech. I) Co requisite: Math 340 (Intro to Diff. Eq.) Attendance: Attendance will not be monitored. It is each student’s responsibility to cover any material due to missed lectures. Call the Snow Line (255-3346) for school closures. Arrangements should be made in advance for absence due to religious or spiritual observances. Homework: Homework will be due at the start of class. You will typically have at least one week after homework is assigned. Study groups are acceptable and encouraged, but homework should be based on individual effort and work and intermediate calculations must be shown. Homework turned in after it is due is subject to a 10% penalty per late class period. Each homework set will consist of around 5-7 problems from the chapter. Each problem will be assessed on a scale of 0 to 5, with partial credit given for correct procedures and deductions taken for errors, missing units or improper format. Format for Homework: Engineering work should be clear and easy to follow. Homework should be arranged in numerical order, with pages numbered and name included on each page (or stapled together). Homework and exam solutions should be organized, and answers should be clearly marked (circled, boxed, or underlined, for example.) It is recommended that each problem contain: (a) a brief problem statement, (b) diagrams, (c) given values, (d) values to be found, (e) equations used, (f) solution steps, and (g) answer(s) with units. Exams: Dates for exams are tentative, and may occur a week before or after the date indicated below. At least a week’s notice will be given before the exam. There will be no scheduled make-up exams. Excuses for illness or family emergencies must be communicated to the instructor prior to the missed exam if possible. Exams are closed book, but calculators and a 3”x5” cue card will be allowed. Exam 3 will be administered on the day of finals, and is not cumulative. Grades: In summary, your grade will be weighted as shown. The letter Homework 15% grade ranges are posted on my website. Ranges include +’s and –‘s. Exams (3) 85% Disabilities: Students with disabilities should provide their letters of certification and accommodation within the first two weeks of class. Special accommodations for tests are required a week prior to the scheduled exam date. Academic Integrity: Exact duplication of the homework or exam solutions of others (including other students, instructors, or solution manuals) is considered a violation of the UCCS academic integrity policy. Violation of this policy may result in consequences ranging from a zero on the assignment up to failure of the course, depending on the particular situation. Calculators: Calculators will be allowed during exams; HOWEVER, enough INTERMEDIATE STEPS MUST BE SHOWN to convince me that you understand how to solve the problem. Calculators with the ability to manipulate vectors (addition, dot and cross products) are strongly recommended. R. Gist http://www.uccs.edu/~rgist 8/27/2014 MAE 2104-003 - Engineering Mechanics II – Fall 2014 MonWed 10:50am-12:05pm ENGR 109 Significant Dates Date Sept 1-2 Nov 26-Nov 28 Dec 15 (Mon) Event Labor Day Holiday Thanksgiving Break Final Exam Note No class No class 10:20am to 12:20pm Schedule (subject to change) R. Gist Rigid Bodies in 2D Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Wed Mon Particles in 1D & 2D Unit 3-D Motion & Additional Topics Date 25-Aug 27-Aug 1-Sep 3-Sep 8-Sep 10-Sep 15-Sep 17-Sep 22-Sep 24-Sep 29-Sep 1-Oct 6-Oct 8-Oct 13-Oct 15-Oct 20-Oct 22-Oct 27-Oct 29-Oct 3-Nov 5-Nov 10-Nov 12-Nov 17-Nov 19-Nov 24-Nov 26-Nov 1-Dec 3-Dec 8-Dec 10-Dec 15-Dec Topic (12) Kinematics Rev.; Newton's Law (13) Kinetics - Equations of Motion Labor Day (13) Kinetics - Equations of Motion (14) Work and Energy (14) Conservative Forces (15) Linear Impulse & Momentum (15) Collisions Systems of Particles (Eq. of Mot.) Sys. of Particles (Energy & Mom.) Unit 1 Review Exam 1 (16) Motion About a Fixed Axis (16) Planar Motion (16) Vector Rates & Rotating Frames (17) Moment of Inertia (17) Eq. of Motion: Translation, Rot. (17) Eq. of Motion: Fixed Pt., General (18) Energy & Work (18) Conservation of Energy Systems of Rigid Bodies Unit 2 Review Exam 2 (19) Lin. & Ang. Momentum (19) Pcpl. of Mom. & Imp.; Conserv. (20) Transport Thm.; Fixed Pt. Rot. (20) General & Relative Motion Thanksgiving Break (21) 3D Kinetics: Mom. & Energy (21) 3D Kinetics: Equations of Motion (22) Vibrations Unit 3 Review Exam 3 http://www.uccs.edu/~rgist Sections in Text 12.1-12.9 13.1-13.4 13.5-13.6 14.1-14.3 14.4-14.6 15.1-15.2 15.3-15.6 13.3 14.3, 15.2 16.1-16.3 16.4-16.6 16.7-16.8 17.1, 21.1 17.2-17.3 17.4, 17.5 18.1-18.3 18.4-18.5 19.1 19.2-19.3 20.1-20.2 20.3-20.4 21.1-21.3 21.4 22.1-22.5 8/27/2014