Nb-V钢中相间沉淀的强韧化作用
the Strengthening and Toughening Effect of Interphase Precipiration in Nb-V Steels
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摘要: 本文以三种Nb-V钢为实验材料,研究了相间沉淀对钢的屈服强度、脆性转化温度的定量影响,以及相间沉淀的强化机理。Abstract: The quantitative influence of interphase Precipitation on the Y.S. and ITT of steel are investigated in three Nb-V steels. The strengthening mechanism of interphase Precipitation is studied also.