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Structural Analysis
6th Edition
ISBN: 9781337630931
Author: KASSIMALI, Aslam.
Publisher: Cengage,
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Question
Determine the moment of inertia Iz of the frustum of the cone which has a conical depression. The material has a density of 200 kg/m3.

Transcribed Image Text:0.2 m
0.8 m
0.6 m
0.4 m
Prob. 10-97
N-
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- 8.5-14 A pressurized cylindrical tank with flat ends is loaded by torques T and tensile forces P (see figure). The tank has radius r = 50 mm and wall thickness = 3 mm. The internal pressure p = 3.5 MPa and the torque T = 450 N-m. What is the maximum permissible value of the forces P if the allowable tensile stress in the wall of the cylinder is 72 MPa? T Parrow_forwardA pressurized cylindrical tank with flat ends is loaded by torques T and tensile forces P (see figure). P The tank has an inner radius of r = 141 mm and wall thickness t = 6.5 mm. The internal pressure p = 7.25 MPa and the torque T = 820 N m. (Assume that the structure behaves linearly elastically and that the stresses caused by two or more loads may be superimposed to obtain the resultant stresses acting at a point. Consider both in-plane and out-of-plane shear stresses unless otherwise specified.) (a) What is the maximum permissible value of the forces P if the allowable tensile stress in the wall of the cylinder is 169 MPa? (Enter the magnitude in kN.) KN (b) If forces P = 400 kN, what is the maximum acceptable internal pressure in the tank (in MPa)? MPaarrow_forwardQ2)A filament 0.5m long and having a cross-sectional area of 1mm2 was stretched to breaking. If the breaking stress for the filament was found to be 109 Pa, calculate the mass which was hung on the filament to break it. Assuming the filament stretched linearly up to breaking, calculate the amount by which the filament stretched. (Young’s modulus for the material = 6 x 1010 Pa) If the assumption in (b) was justified, what might the material have been? State in one word.arrow_forward
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