Example 31: A thin cylinder 75 mm internal diameter. 250 mm long with walls 2.5 mm thick is subjected to än interna pressure of 7 MN/m?. Determine the change in internal diameter and the change in length, If in addition to the infernal pressure, the cylinder is subjected to a torque of 200 N.m find the magnitude and nature of the stresses set up in the cylinder.E=200 GN/m², v=0.3. T:200 N-m

Example 31: A thin cylinder 75 mm internal diameter. 250 mm long with walls 2.5 mm thick is subjected to än interna pressure of 7 MN/m?. Determine the change in internal diameter and the change in length, If in addition to the infernal pressure, the cylinder is subjected to a torque of 200 N.m find the magnitude and nature of the stresses set up in the cylinder.E=200 GN/m², v=0.3. T:200 N-m

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 3.8.9P: Two sections of steel drill pipe, joined by bolted flange plates at B, arc subjected to a...

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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

Example 31: A thin cylinder 75 mm internal diameter, 250 mm long with walls 2.5 mm
thick is subjected to an internal pressure of 7 MN/m Determine the change in internal
diameter and the change in length, If in addition to the infernal pressure, the cylinder is
subjected to a torque of 200 N.m find the magnitude and nafure of the stresses set up in the
cylinder.E=200 GN/m², v=0.3.
d-7s mm
T-200 N-m

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