单词 | strain hardening |
释义 | > as lemmasstrain hardening strain hardening n. Metallurgy increase in strength and hardness and decrease in ductility of a metal as a result of strain ageing. ΘΚΠ society > occupation and work > industry > working with specific materials > working with metal > [noun] > hardening, tempering, or annealing > cold working cold work1899 strain hardening1914 work hardening1917 strain ageing1934 1914 W. Rosenhain Introd. Study Physical Metall. xiii. 300 It is generally desirable to continue the working operations until a moderately low temperature is reached. This will result in slight strain-hardening of the metal. 1973 J. G. Tweeddale Materials Technol. II. iv. 75 In metallic materials particularly, and in some other crystalline materials, mechanical deformation in certain circumstances gives rise to strain hardening. < as lemmas |
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