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18 Cards in this Set
- Front
- Back
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ISOTROPIC |
Materials are the same at all directions |
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YIELD STRESS |
increase in strain without increase in stress |
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PROPORTIONAL LIMIT |
stress and strain are directly proportional |
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POISSON RATIO |
ratio of lateral or transverse strain to longitudinal strain |
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WELDABILITY |
welded without change |
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RESILIENCE |
absorb energy when deformed elastically |
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HOMOGENOUS |
same composition |
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STRAIN HARDENING |
strengthening of a metal by plastic deformation |
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TOUGHNESS |
absorb energy when deformed plastically |
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AEOLOTROPIC |
differ in various directions |
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FATIGUE |
fails when subjected to a cyclic load |
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POWER |
2pi fT |
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INTERMEDIATE COLUMN |
fails at buckling and yielding |
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ASD |
0.4Fy |
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LRFD |
0.6Fy |
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HYSTERESIS |
subjected to load reversals |
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COMPLIANCE OR FLEXIBILITY |
reciprocal of stiffness |
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DRIFT |
lateral deflection |
