MEC 257 - Chapter-09 (Shawkut Sir) PPTX

Title	MEC 257 - Chapter-09 (Shawkut Sir)
Author	Engr. Mahadi Hassan
Pages	9
File Size	1.1 MB
File Type	PPTX
Total Downloads	602
Total Views	915

Summary

901. A cantilever beam has the profile shown so that it will provide sufficient clearance for large pulleys mounted on the line shaft it supports. The reaction of the line shaft is a load P= 25 KN. Determine the resultant normal stresses at A and B at the wall. Solution: Here, PX = 20 KN PY = 15 KN...

Description

901. A cantlever beam has the profle shown so that it will provide sufcient clearance for large pulleys mounted on the line shaf it supports. The reacton of the line shaf is a load P= 25 KN. Determine the resultant normal stresses at A and B at the wall. Solution: Here, PX = 20 KN PY = 15 KN M = M = - (15 × 103 ) (0.450) + (20 × 103 ) (0.150) = -3750 N.m We are now ready to compute the resultant stresses by applying,...