Q1. A simple bar element is shown below. It is initially horizontal, with length L. Under some loading,the free end deforms by u in the x-direction and v in the y-direction.Show that the axial Green strain is:1(u? + v2EG =L2(The displacement of the bar element free end is u=0.05, v=0.15 and the length is L=0.5, calculate theerror in axial strain if the small strain formulation is used.

INTRODUCTION : The distortion of the body caused by the application of a load or force is known as…

Q1. A simple bar element is shown below. It is initially horizontal, with length L. Under some loading, the free end deforms by u in the x-direction and v in the y-direction. Show that the axial Green strain is: 1(u? + v EG L2 The displacement of the bar element free end is u=0.05, v=0.15 and the length is L=0.5, calculate the error in axial strain if the small strain formulation is used.

Q1. A simple bar element is shown below. It is initially horizontal, with length L. Under some loading, the free end deforms by u in the x-direction and v in the y-direction. Show that the axial Green strain is: 1(u? + v EG L2 The displacement of the bar element free end is u=0.05, v=0.15 and the length is L=0.5, calculate the error in axial strain if the small strain formulation is used.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.7.9P: An clement of material subjected to plane strain (see figure) has strains of x=280106 , y=420106 ,...

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