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IN MACHINE design modulus of elasticity place an important role. from the value of modolus of elasticity we come to know about maximum value of load that can be to the given material upto which the material is assume to follow the hook's law.

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What are the different types of modulus elasticity?

there are different types of modulus it depends on what types of stress is acting on the material if its direct stress then then there is modulus of elasticity,if tis shear stress then its modulus of rigidity and when its volumetric stress it is bulk modulus and so on


What is the linked between modulus of elasticity and modulus of rigidity?

It is around 40 GPa.


What is the Modulus rigidity for steel?

modulus of elasticity = 15 Msi; poisson ratio = 0.3 modulus of rigidity = E/ ((2(1 + poisson)) = 5.8 Msi


Can young modulus of elasticity equals modulus of rigidity?

For isotropic materials G = E/ (2(1+u) where u = poisson ratio


What is the difference between the modulus of rigidity and modulus of elasticity?

We knew from Hook's law- "stress is proportional to strain." So, stress = k * strain [here, k is a constant] or, stress/strain= k Now, if the stress and strain occurs due to axial force then k is known as modulus of elasticity and it is denoted by E. if the stress and strain occurs due to shear force then k is known as modulus of rigidity and it is denoted by G.


Is Young's Modulus the same as Modulus of Elasticity?

Yes, Young's Modulus is the same as Modulus of Elasticity.


Is the modulus of elasticity the same as Young's modulus?

Yes, the modulus of elasticity is the same as Young's modulus.


What is the ratio between stress and strain called?

The ratio between stress and strain is called the modulus of elasticity or Young's modulus. It represents the stiffness or rigidity of a material and is a measure of how much a material deforms under stress.


What is meant by rigidity modulus?

modulus of elasticity, E, relates tension stress, s, to strain,e (s = Ee) modulus of rigidity, G, relates shear stress, t, to angular strain, g (t = Gg) modulus of rigidity G is related to E as G = E/2(1+u) whree u = poisson ratio


What is the types of modulus of elasticity?

1. Young's modulus of elasticity, E, also called elastic modulus in tension 2. Flexural modulus, usually the same as the elastic modulus for uniform isotropic materials 3. Shear modulus, also known as modulus of rigidity, G ; G = E/2/(1 + u) for isotropic materials, where u = poisson ratio 4. Dynamic modulus 5. Storage modulus 6. Bulk modulus The first three are most commonly used; the last three are for more specialized use


What is the modulus of elasticity in stretched wire?

Young's modulus


What is the dimension of modulus of elasticity?

the dimensions of Young's Modulus of Elasticity = (M).(L)^(-1).(T)^(-2)