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Editing Material science
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Fracture: The fracture point is the amount of stress or force necessarily to cause the material to fail, or in other words, to break. | Fracture: The fracture point is the amount of stress or force necessarily to cause the material to fail, or in other words, to break. | ||
− | Strain at yield (sometimes incorrectly referred to as 'elasticity'): This variable tells you how much deformation occurs to the material while it is deforming elastically. That is, as long as the force is less than the yield strength, stress * strain at yield = deformation distance. The smaller the strain at yield, the less deformation occurs under stress | + | Strain at yield (sometimes incorrectly referred to as 'elasticity'): This variable tells you how much deformation occurs to the material while it is deforming elastically. That is, as long as the force is less than the yield strength, stress * strain at yield = deformation distance. The smaller the strain at yield, the less deformation occurs under stress. |
− | Note: Strain at yield is the inverse of the | + | Note: Strain at yield is the inverse of the Elastic Modulus. Thus a highly elastic material has low elastic modulus, and engages in less elastic collisions. |
===Modes of Applying Force=== | ===Modes of Applying Force=== |