rupture ductility的例句大全

950 ℃/ 12h treatment increased room temperature strength and stress rupture life at high temperature substantially and reduced ductility. However, in spite of it, the alloy still has adequate ductility.

950℃/12h时效显著提高DZ40M合金室温强度和高温持久寿命，同时也减少了合金塑性，但合金仍保持一定的塑性。

The reduction of ductility of K17 alloy after post hot-isostatic pressing ( HIP) heat treatment, which increases the high temperature rupture and the tensile properties of the alloy, was investigated in this paper.

K17合金在热等静压后进行再热处理，能提高合金的高温持久与抗拉性能，但其塑性明显下降。

sem analysis shows that alloy rupture changes from quasi-cleavage fracture to ductility fracture.

拉伸断口SEM形貌分析表明，合金断裂方式由准解理断裂向韧性断裂发生转变。