4. A force Q is applied to a rectangular member with a size of 300mm x 450mm. Q is located 37.5mm left and 6omm north of the center of gravity and induces a stress of 1.75 MPa compression at point A. a) What is the axial load at Q in kN b) What is the stress induced at point C & D in MPa A B D

4. A force Q is applied to a rectangular member with a size of 300mm x 450mm. Q is located 37.5mm left and 6omm north of the center of gravity and induces a stress of 1.75 MPa compression at point A. a) What is the axial load at Q in kN b) What is the stress induced at point C & D in MPa A B D

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.1P: A spherical balloon is filled with a gas. The outer diameter of the balloon is 20 in. and the...

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Concept explainers

Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

4. A force Q is applied to a rectangular member with a size of 300mm x 450mm. Q is located
37.5mm left and 60mm north of the center of gravity and induces a stress of 1.75 MPa
compression at point A.
a) What is the axial load at Q in kN
b) What is the stress induced at point C & D in MPa
A
B
D

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