Near net shape manufacturing of ceramics

被引：84

作者：

Greil, P ^{[1
]}

机构：

[1] Univ Erlangen Nurnberg, Dept Mat Sci Glass & Ceram, D-91058 Erlangen, Germany

来源：

MATERIALS CHEMISTRY AND PHYSICS | 1999年 / 61卷 / 01期

关键词：

net shape processing; infiltration; exchange reactions; biomimetics;

D O I：

10.1016/S0254-0584(99)00115-7

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Reduction of shrinkage during fabrication of ceramic components is of particular importance for reduction of machining costs, improvement of dimensional accuracy as well as uniformity of microstructure and properties of complex shaped components. Processing techniques based on infiltration of fluid phases into porous preforms, reactions between condensed constituents in a green compact and porosity redistribution methods involving novel biomimetic approaches are considered. Basic limitations of novel near net shape techniques will be discussed and potential applications are introduced. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：64 / 68

页数：5

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