notch toughness

常見(jiàn)例句

The effect of tiny amount of Titamium on the notch toughness of low carbon boron steel was investigated.
研究了微量鈦對(duì)低碳硼鋼沖擊韌性的影響。
The relationship between fracture toughness and notch toughness, tensile ductilities in lath martensite steel has been investigated.
研究了超高強(qiáng)度板條馬氏體鋼的平面應(yīng)變斷裂韌性與缺口韌性、拉伸塑性之間的關(guān)系。
The tensile strength, yield strength and notch toughness of Q420 angle steel produced by V-N interalloying method were improved evidently and integration properties were better.
采用加入V-N中間合金方法生產(chǎn)的Q420角鋼的抗拉強(qiáng)度、屈服強(qiáng)度和沖擊韌性明顯提高，具有較好的綜合性能。