8-22. The elastic portion of the stress-strain diagram for analuminum alloy is shown in the figure. The specimen fromwhich it was obtained has an original diameter of 12.7 mmand a gage length of 50.8 mm. If a load of P - 60 kN isapplied to the specimen, determine its new diameter andlength. Take v-0.35.a (MPa)490(mm/mm)0.007

Young’s modulus can be determined from graph as

Answered: 8-22. The elastic portion of the…

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Calculate the maximum normal strain in the bar in με.
Don't waste my question please, thank you god bless. I will vote it up if you give the solution.
The steel strip has a uniform thickness of 50 mm. Compute the elongation of the strip caused by the 500-kN axial force. The modulus of elasticity of steel is 200 GPa. 1000 mm- 1000 mm 500 kN 500 kN 50 mm -120 mm 50 mm Match each item to a choice: Choices: # 1.345 mm # 1.356 mm # 0.6725 mm #0.678 mm 1.251 mm # 0.6253 mm
Determine the final measurements of the length and diameter of the following bar that is subjected to a force of 50kN. Assume that the material behaves elastically with a modulus of elasticity of 200GPa and a Poisson's modulus of 0.32. P = 50 kN 600 mm 20 mm E=200 GPa V=0.32 P = 50 kN
Answer question Q1
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2. A circular steel bar with with a diameter of 3 in and length of 2 m is subjected to an tensile force of 80 kN. Determine the change in length and the change in its cross section if the material behaves elastically. Let y be the longitudinal axis and Modulus of Elasticity be 200 GPa. Assume v=0.32
A pipe is subjected to a tension force of P = 70 kN. The pipe outside diameter is 32 mm, the wall thickness is 6.0 mm, and the elastic modulus is E = 180 GPa. Determine the normal strain in the pipe. P Select one: O a. 0.001263 mm/mm O b. 0.000535 mm/mm O c. 0.000568 mm/mm O d. 0.000794 mm/mm e. 0.001382 mm/mm O f. None
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The ratio of shear stress to its strain is known as Modulus of elasticity. Select one: True False

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