Evaluation of the serviceability of products made of titanium alloys with gas-saturated layers

被引：4

作者：

Fedirko, VM ^{[1
]}

Pichugin, AT ^{[1
]}

Luk'yanenko, OH ^{[1
]}

Siryk, ZO ^{[1
]}

机构：

[1] Ukrainian Acad Sci, Karpenko Physicomech Inst, Lvov, Ukraine

来源：

MATERIALS SCIENCE | 1996年 / 32卷 / 06期

关键词：

D O I：

10.1007/BF02538571

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We propose a new approach to the evaluation of the serviceability of products made of titanium alloys with gas-saturated layers. According to this approach, the admissible relative increment of the surface hardness K depends on the phase and structural state of the metal and the ratio of the depth of the hardened zone l to the half-thickness of the metal l(0). We plot the dependences K = f (l/l(0)). The proposed method enables one to improve the serviceability of products as a result of the formation of gas-saturated layers with optimal values of the parameters.

引用

页码：688 / 693

页数：6