Upload
someone
View
1
Download
0
Embed Size (px)
DESCRIPTION
Mechanics sample problems
Citation preview
ME C85 HW 12 (Due 12/04/2015) To be scanned and submitted on bCourses by noon.
Problem 1 For each of the cases below, solve for the bending deformation w(x).
Problem 2 Find the reactions at the different supports.
Problem 3 For each case, find the moment and shear distribution along the beam. Also plot the shear and moment diagrams.
Problem 4 Find the bending stresses at the labeled points:
Problem 5 A nylon spacing bar has the cross section shown. Knowing that the allowable stress for the grade of nylon used is 24 MPa, determine the largest couple Mz that can be applied to the bar.
Problem 6 Find the bending stresses at points A, B and D.
Problem 7 Determine the maximum force P that can be applied to the handle so that the A-‐36 steel control rod BC does not buckle. The rod has a diameter of 25 mm.