A strain gauges system mounted at a point on a structural member that is subjected to multiaxial stresses, where we have the following readings: Ex = 7.463 x104; &y = -5.22 x104; &z = 4.878 x10; Yxy = 1.015 x10-; Determine the stress components if the member is made of an isotropic material with linear elastic behavior having the following elastic properties: Poisson's ratio v = 0.3 and shear modulus G = 78.8 Gpa; Select one: Ox = 50 Mpa; o, = 50 Mpa; o, = 40 Mpa; Txy = 80 Mpa; Ох 3D -150 Мра; ау %3D 50 Мра; 0z %3D -40 Мра; Тху %3D 80 Мра; Ox = -150 Mpa; o, = 50 Mpa; 0, = 40 Mpa; Txy = 80 Mpa%3; Ox %3D 150 Мра; ау 3D -50 Мра; а-%3D 40 Мра; Тху 80 Mpa%; !3!

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 7.7.20P: A strain rosette (see figure) mounted on the surface of an automobile frame gives the following...
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Select one:
50 Mpa; o, = 50 Mpa; o, = 40 Mpa; Ty = 80 Mp%3;
Ox = -150 Mpa; oy = 50 Mpa; 0z =
-40 Mpa; Tyy = 80 Mpa;
Oy = -150 Mpa; oy = 50 Mpa; o̟ = 40 Mpa; Tỵy = 80 Mpa;
%D
150 Мра; оу %3D -50 Мра, о-
40 Мра; Тху
80 Mpa;
%3D
o, = 150 Mpa; o, = -50 Mpa; o2 = 60 Mpa; Ty = 80 Mpa;
%3D
Transcribed Image Text:Select one: 50 Mpa; o, = 50 Mpa; o, = 40 Mpa; Ty = 80 Mp%3; Ox = -150 Mpa; oy = 50 Mpa; 0z = -40 Mpa; Tyy = 80 Mpa; Oy = -150 Mpa; oy = 50 Mpa; o̟ = 40 Mpa; Tỵy = 80 Mpa; %D 150 Мра; оу %3D -50 Мра, о- 40 Мра; Тху 80 Mpa; %3D o, = 150 Mpa; o, = -50 Mpa; o2 = 60 Mpa; Ty = 80 Mpa; %3D
A strain gauges system mounted at a point on a structural member that is subjected to multiaxial stresses,
where we have the following readings:
Ex = 7.463 x104; &y = -5.22 x104; &z = 4.878 x10-; yxy =
1.015 x10-3;
Determine the stress components if the member is made of an isotropic material with linear elastic behavior
having the following elastic properties:
Poisson's ratio v = 0.3 and shear modulus G = 78.8 Gpa%3;
Select one:
Оx %3D 50 Мра; ду %3D 50 Мра; оz %3D 40 Мра; туу %3D 80 Мра%;
!!
Ox = -150 Mpa; oy = 50 Mpa; oz = -40 Mpa; Txy = 80 Mpa3;
О, %3D -150 Мра, о, 3D 50 Мра; G- %3D 40 Мра; Тyу %3D 80 Мра;
!!
Ох 3D 150 Мра; ау - -50 Мра; с- - 40 Мра; Тху 3D 80 Мра;
Transcribed Image Text:A strain gauges system mounted at a point on a structural member that is subjected to multiaxial stresses, where we have the following readings: Ex = 7.463 x104; &y = -5.22 x104; &z = 4.878 x10-; yxy = 1.015 x10-3; Determine the stress components if the member is made of an isotropic material with linear elastic behavior having the following elastic properties: Poisson's ratio v = 0.3 and shear modulus G = 78.8 Gpa%3; Select one: Оx %3D 50 Мра; ду %3D 50 Мра; оz %3D 40 Мра; туу %3D 80 Мра%; !! Ox = -150 Mpa; oy = 50 Mpa; oz = -40 Mpa; Txy = 80 Mpa3; О, %3D -150 Мра, о, 3D 50 Мра; G- %3D 40 Мра; Тyу %3D 80 Мра; !! Ох 3D 150 Мра; ау - -50 Мра; с- - 40 Мра; Тху 3D 80 Мра;
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ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning