Vacuum carburizing - process optimization

被引：64

作者：

Kula, P ^{[1
]}

Pietrasik, R ^{[1
]}

Dybowski, K ^{[1
]}

机构：

[1] Tech Univ Lodz, Inst Mat Sci & Engn, PL-90924 Lodz, Poland

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2005年 / 164卷

关键词：

thermo-chemical treatment; vacuum carburizing; computer simulation; surface phenomena;

D O I：

10.1016/j.jmatprotec.2005.02.145

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An increased interest in vacuum carburizing concept is being observed in the last years all around the world as a result of the progress in designing of modem furnaces for thermo-chemical treatment under low pressure and of better knowledge of physico-chemistry of these processes. This in turn allows a precise control with aid of computer simulations. The vacuum carburizing simulation programs allow selection of optimal process parameters to obtain pre-determined carbon concentration profile in surface layer at a time as short as possible. These objectives are being achieved as a result of better knowledge about surface phenomena occurring during vacuum carburizing process. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：876 / 881

页数：6

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