Which of the relationship between E, G and K is true, where E, G and K have their usual meanings?
What is the relationship between the linear elastic properties Youngs modulus, bulk modulus and rigidity modulus?
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Consider the following statements:
X. Twodimensional stresses applied to a thin plater in its own plane represent the plane stress condition.
Y. Normal and shear stresses may occur simultaneously on a plane.
Z. Under plane stress condition, the strain in the direction perpendicular to the plane is zero.
Which of the above statements are correct?
If a material had a modulus of elasticity of 2.1 kgf/cm2 and a modulus of rigidity of 0.8 kgf/cm2 then what will be the approximate value of the Poissons ratio?
If E,G and K have their usual meanings, for an elastic material, then which one of the following be possibly true?
Youngs modulus of elasticity and Poissons ratio of a material are 1.25 x 102 MPa and 0.34 respectively. The modulus of rigidity of the material is __________
E, G, K and μ elastic modulus, shear modulus, bulk modulus and Poisson’s ratio respectively. To express the stress strain relations completely for this material, at least __________
A rod of length L and diameter D is subjected to a tensile load P. which of the following is sufficient to calculate the resulting change in diameter?
The relationship between Youngs modulus E, bulk modulus K if the value of Poissons ratio is unity will be __________
What is the ratio of Youngs modulus E to shear modulus G in terms of Poissons ratio?
37 videos39 docs45 tests

37 videos39 docs45 tests
