MECHANICALLY PREPARED NANOCRYSTALLINE MATERIALS

被引：55

作者：

YAVARI, AR

机构：

[1] LTPCM-CNRS URA 29, Institut National Polytechnique de Grenoble, B.P. 75, Domaine Universitaire

来源：

MATERIALS TRANSACTIONS JIM | 1995年 / 36卷 / 02期

关键词：

MECHANICAL ALLOYING; NANOCRYSTALLINE; NANOCRYSTALLIZATION; METASTABLE NANOCRYSTALLINE AND AMORPHOUS ALLOYS; PHASE TRANSFORMATIONS; REACTIVE MILLING; NANOCOMPOSITES; BALL MILLING;

D O I：

10.2320/matertrans1989.36.228

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We review recent results in new materials development by mechanical preparation techniques (mechanical alloying and milling) with an emphesis on research performed in Grenoble. Two general catagories are considered: nanocrystalline and amorphous materials obtained by polymorphous (iso-compositional) transformations and mechanical alloying of highly supersaturated solid-solutions. We then consider nanostructures obtained on the path back towards equilibrium structures by nucleation and growth processes or by phase-separation. Design of new magnetic and mechanically attractive nanocomposites using amorphous precursors and metal-ceramic nanocomposites obtained by reactive milling are also considered.

引用

页码：228 / 239

页数：12

共 80 条

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