CARLETUN UNIVERSITY 41’
April 23, EGGS:
DURATION: 3 HOURS NoofStudents: .55
DEPWEM Name 3- CUUFSE Name: Mechanical and Aerospace Engineering 8831212311
Maehine Design and Praetiee
Gou rse Instructor Professor X. 1|Nan -
April 12, 200:;
DURATION: 3 No. of Students: 70
Department Name & Course Name: Mechanical and Aerospace Engineering MECH 3002 A
Machine Design and Practice
Course Instructor Professor X. Wang
CARLETON UNIVERSITY if
April 23, 2008
DURATION: 3 HOURS - No. of Students: 68
Department Name & Course Name: Mechanical and Aerospace Engineering MECi-BOEA
Machine Design and Practice If) ECH 7, 002 H
. Course Instruct
Known: A patient weights 75kg standing on one leg. The weight
of one leg is 1/6 BW. Relevant distances and angles are given
In the graph.
Determine the reaction loads Rx and Ry in the hip joint.
Joint is frictionless
Muscle can be model
A 100 lb weight falls from a height onto a wood
beam a known material and geometry which is
supported by two springs.
Maximum beam stress and deflection.
masses of beam and spring can be neglected
beam and spring respond elasti
A straight and a curved beam with a given
cross-section and a curvature are loaded in
Compare the maximum stresses between the
straight and curved beam.
the straight bar must be initially straight
beam are loaded in the
A cam exerts a given load on a cam follower through a known
Calculate the average torque required.
Schematic and given data:
Use direct energy method to solve the problem.
1) The torque can be regarded as const