Q6 A screw clamp as shown in the figure, exerted load (30KN), and the type of thread is (Tr.70×8.5). Design stress for the nut is 60MPa and the length of the nut is 40mm. Requirements: 1) Determine the crushing stress and shearing stress for the screw. 2) Calculate the dimensions of the nut.

Q6 A screw clamp as shown in the figure, exerted load (30KN), and the type of thread is (Tr.70×8.5). Design stress for the nut is 60MPa and the length of the nut is 40mm. Requirements: 1) Determine the crushing stress and shearing stress for the screw. 2) Calculate the dimensions of the nut.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter3: Torsion

Section: Chapter Questions

Problem 3.11.10P: Compare the angle of twist 1 for a thin-walled circular tube (see figure) calculated from the...

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Question

Q6 A screw clamp as shown in the figure, exerted load (30KN), and the type of
thread is (Tr.70×8.5). Design stress for the nut is 60MPa and the length of the nut is
40mm. Requirements:
1) Determine the crushing stress and shearing stress for the screw.
2) Calculate the dimensions of the nut.
3) Sketch the full sections with all details for this screw clamp.

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