Microstructural study of nanostructured M50 type steel

被引：0

作者：

Chow, GM ^{[1
]}

Feng, CR ^{[1
]}

Rangarajan, SP ^{[1
]}

Chen, X ^{[1
]}

Gonsalves, KE ^{[1
]}

Law, CC ^{[1
]}

机构：

[1] USN, Res Lab, Div Mat Sci & Technol, Washington, DC 20375 USA

来源：

CHEMISTRY AND PHYSICS OF NANOSTRUCTURES AND RELATED NON-EQUILIBRIUM MATERIALS | 1997年

关键词：

D O I：

暂无

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Nanostructured M50 type steel precursor powders were synthesized using chemical techniques of thermal decomposition and co-reduction. These amorphous powders were consolidated by hot press. During the hot press process, the crystallization of amorphous precursor powders to nanostructured phases occurred, and fine carbides were precipitated. Simultaneously the crystalline powders were densified. The densified samples were studied using both conventional and high resolution transmission electron microscopy. The effects of hot pressing parameters on the development of nanostructures were investigated.

引用

页码：157 / 162

页数：6