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The young modulus
young modulus(E) = stress/strain
stress = force/area
strain = extension(total length)/original length
It is this property that determines how much a bar will sag under
its own weight or under a loading when used as a beam
within its limit of proportionality
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoYoung's modulus is used in the measurement of elasticity. It is also called the tensile modulus or the elastic modulus.
Wiki User
∙ 12y agoIt is defined as the ratio of the uniaxial stress over the uniaxial strain in the range of stress in which Hooke's Law holds
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Is young's modulus storage modulus?
The Young modulus and storage modulus measure two different things and use different formulas. A storage modulus measures the stored energy in a vibrating elastic material. The Young modulus measures the stress to in still elastic, and it is an elastic modulus.
Known value of Young's Modulus for beech?
physics coursework??
What is the value for young's modulus for cooper?
From 110 - 130 Gpa
Can young modulus be negative?
Yes, although it is not commonly possible. A textbook source is available under "Related Link".
What is the young's modulus for AISI 4340?
The Young Modulus of Spheroidal Cast Iron is aproximately 170000 N/mm2 [MPa] - 24500000 psi. Of course it depends on the grade of the cast iron. It can vary a lot if oyu will consider also the family of malleable cast iron where the range of values is from 60000 to 170000 N/mm2 - from 10000000 to 24500000 psi.
Is young's modulus storage modulus?
The Young modulus and storage modulus measure two different things and use different formulas. A storage modulus measures the stored energy in a vibrating elastic material. The Young modulus measures the stress to in still elastic, and it is an elastic modulus.
What is the modulus of elasticity in stretched wire?
Young's modulus
What is the formula of young's modulus?
[Young's Modulus] = M1L-1T-2 __> this is the dimensional formula
Is tensile modulus the same as young's modulus?
Yes, indeed. Sometimes tensile modulus is different from flexural modulus, especially for composites. But tensile modulus and elastic modulus and Young's modulus are equivalent terms.
What is the dimensional formula of young's modulus?
[Young's Modulus] = M1L-1T-2 __> this is the dimensional formula
What is the coefficient of a materials elasticity?
Young's modulus
What are the applications of young's modulus in real life situations?
that Young's Modulus is a measure of how stiff a material is.
What is the definition of fineness modulus?
Fineness Modulus is a measurement of the coarseness or fineness of a given aggregate.
What will be the young's modulus if i use two wires both made of copper but they are different in length and diameter?
Young's modulus or modulus of elasticity is a property of the material. As in both the wires we have copper material the young's modulus will be the same. It does not get altered with length or area of cross section.
How we can know young's modulus?
Young's modulus is empirically derived, therefore you will have to look it up. Try a CRC manual.
Will the value of young's modulus change if lengthbreadth and depths are changed?
No, it will not change. Young's modulus is a property of the material and not dependent on dimensions. Rigidity, or product of modulus and inertia, will change, as inertia depends on dimensions; but modulus does not change.
What is the relation between elastic modulus and tensile modulus?
The elastic modulus, also called Young's modulus, is identical to the tensile modulus. It relates stress to strain when loaded in tension.
