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modulus

modulus

1 9.1
A number that shows how stiff a material is
  • noun
  • /ˈmɒdʒʊləs/
  • Specialized
translation icon : módulo de elasticidad
  • The modulus of elasticity is also commonly called Young's modulus in honor of Thomas Young.
  • elastic modulus
  • Young's modulus
  • shear modulus

This let us make make that the lightest weight, high modulus material.

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Examples

  • Young's modulus can be estimated using the primary flexural modulus of the composite lay-up.

    Academic text (1993)
  • A 16-fold increase in the modulus was reported at a 10 percent strain level with maximal muscle contraction.

    Academic text (1994)
  • Well, this is a sort of Young modulus in the bulk.

  • From the section modulus, the required dimensions of the adjustment bar can be determined.

    Academic text (1996)
  • So I'm going to write the Young's modulus of the solid out in the front.

  • Therefore, the elastic modulus might have provided a more precise measurement for these curves.

    Academic text (1991)
  • In addition, the ultimate stress was found to be linearly proportional to the elastic modulus.

    Academic text (1991)
  • A modulus of 5.2 kPa was specified for skin, while a modulus of 131 kPa was specified for muscle.

    Academic text (1993)
  • Density, tensile strength, yield strength, elongation, reduction in area, and modulus of elasticity are given in tables for commonly specified materials.

    Academic text (1995)
  • In beam calculations, the modulus of elasticity is a measure of the stiffness of a material.

Synonyms

modulus of elasticity
vsmodulus
  • Specialized
7.5

A number that shows how stiff a material is when force makes it stretch

is a general coefficient for how much a material shows properties like stiffness
elastic modulus
vsmodulus
  • Specialized
7.3

A number that shows how stiff a material is when you push or pull it

is a general coefficient for how much a material shows properties like stiffness
Young's modulus
vsmodulus
  • Specialized
7.7

A number that shows how stiff a material is when you stretch it

is a general coefficient for how much a material shows properties like stiffness
modulus of rigidity
vsmodulus
  • Specialized
9.6

A measure of how well a material resists change in shape when layers slide past each other

is a general coefficient for how much a material shows properties like stiffness
bulk modulus
vsmodulus
  • Specialized
8.2

A measure of how hard a material is to compress, using the pressure change divided by the change in volume

is a general coefficient for how much a material shows properties like stiffness

Compounds

bulk modulus
  • Specialized
8.2

A measure of how hard a material is to compress, using the pressure change divided by the change in volume

elastic modulus
  • Specialized
7.3

A number that shows how stiff a material is when you push or pull it

modulus of rigidity
  • Specialized
9.6

A measure of how well a material resists change in shape when layers slide past each other

modulus of elasticity
  • Specialized
7.5

A number that shows how stiff a material is when force makes it stretch

Young's modulus
  • Specialized
7.7

A number that shows how stiff a material is when you stretch it

Surface Forms

modulus singular
moduli plural

Etymology

Modulus comes from the Latin modus ('measure') and -ulus ('small'), so it basically means a 'measure'. In physics a modulus is the number that measures how stiff or elastic a material is, which is why it shows the material's resistance to change.