| 单词 | notch sensitivity |
| 释义 | > as lemmasnotch sensitivity notch sensitivity n. Materials Science the reduction of strength of a material caused by the presence of a notch or other stress raiser; the degree of this. ΘΚΠ the world > matter > physics > mechanics > force > stress or force exerted and tending to deform > [noun] > ratios of fatigue and stress concentration notch sensitiveness1934 notch sensitivity1934 notch factor1939 1934 Jrnl. Res. National Bureau of Standards (U.S.) 13 535 Even for annealed copper, notch sensitivity evidently is equal to that of steels with tensile strength five times as great. 1989 A. C. Davies Sci. & Pract. Welding (ed. 9) I. v. 272 The term ‘notch sensitivity’ is applied to the degree to which these discontinuities reduce the mechanical properties. < as lemmas |
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