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Unformatted text preview: ME 364 - Kinematics NAME _________________________________ Summer Term, 2005 Course grade and the grading details will be available on WebCT. The course grade alone will available through the UAH web site. Final Exam, 200 Points, Open Book 1. (20 Points) Determine the speed and direction of the output gear. Input #1 is exactly 720 rpm in the direction shown and Input #2 is exactly 320 rpm in the direction shown. B C Input #1 Input #2 Output A G D E J 320 rpm F 720 rpm H A 40 T F 36 T B 25 T G 20 T C 40 T H 60 T D 110 T J 30 T E 50 T ω out = _____________ Is shown direction correct? YES NO 2. (15 Points) Determine the rotational speed of the output shaft. Is the shown direction correct? ω out = ___________ Is shown direction correct? YES NO . 20 T 40 T 45 T 24 T Double Worm 25 T 30 T 1800 rpm 50 tooth worm gear Output Shaft Threaded (exact) Final Exam, Summer Term, 2005 MAE 364 -Kinematics Page 2 3. (25 Points) Determine the location of all of the instant centers for the mechanisms below. 3....
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- Fall '09