low yield alloy 中文意思是什麼
low yield alloy
解釋
低屈服點合金-
It was observed, from experiments, that this alloy presented abnormal performance after undergoing low strain rate and high - temperature deformation. the flow stress reduced to only one percent of the yield point at room temperature and the elongation to fracture increase twice
試驗發現: 480下ly12經歷低應變速率拉伸后,將其冷卻至室溫,性質會發生極大變化:流動應力只有普通室溫屈服應力的十分之一左右;延伸率比通常條件下增加一倍左右。 -
Steel products for pressure purposes. derivation and verification of elevated temperature properties. yield or proof stress of carbon and low alloy steel products
壓力用鋼製品.溫升參數的導出和證明.第1部分:碳和低合金鋼製品的屈服或試驗應力
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