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2. Young's modulus - Wikipedia

   en.wikipedia.org/wiki/Young's_modulus

   Young's modulus is defined as the ratio of the stress (force per unit area) applied to the object and the resulting axial strain (displacement or deformation) in the linear elastic region of the material. Although Young's modulus is named after the 19th-century British scientist Thomas Young, the concept was developed in 1727 by Leonhard Euler.

3. Elastic properties of the elements (data page) - Wikipedia

   en.wikipedia.org/wiki/Elastic_properties_of_the...

   Elastic properties describe the reversible deformation (elastic response) of a material to an applied stress.They are a subset of the material properties that provide a quantitative description of the characteristics of a material, like its strength.

4. Elasticity (physics) - Wikipedia

   en.wikipedia.org/wiki/Elasticity_(physics)

   In engineering, the elasticity of a material is quantified by the elastic modulus such as the Young's modulus, bulk modulus or shear modulus which measure the amount of stress needed to achieve a unit of strain; a higher modulus indicates that the material is harder to deform. The SI unit of this modulus is the pascal (Pa).

5. Stress–strain curve - Wikipedia

   en.wikipedia.org/wiki/Stress–strain_curve

   The stress is proportional to the strain, that is, obeys the general Hooke's law, and the slope is Young's modulus. In this region, the material undergoes only elastic deformation. The end of the stage is the initiation point of plastic deformation. The stress component of this point is defined as yield strength (or upper yield point, UYP for short

6. Strength of materials - Wikipedia

   en.wikipedia.org/wiki/Strength_of_materials

   The strength of materials is determined using various methods of calculating the stresses and strains in structural members, such as beams, columns, and shafts. The methods employed to predict the response of a structure under loading and its susceptibility to various failure modes takes into account the properties of the materials such as its yield strength, ultimate strength, Young's modulus ...

7. Shore durometer - Wikipedia

   en.wikipedia.org/wiki/Shore_durometer

   Download as PDF; Printable version ... where is the Young's modulus in MPa and is the ASTM D2240 ... hardness and a modulus of gums) Shore Hardness Converter ...