QUENCH HARDNESS ANISOTROPY OF RHOMBOHEDRAL CRYSTALS - SODIUM-NITRATE

被引：4

作者：

JOSHI, DR

PANDYA, JR

机构：

[1] Physics Department, Faculty of Science, M.S. University of Baroda, Baroda, 390 002, Vadodara

来源：

CRYSTAL RESEARCH AND TECHNOLOGY | 1993年 / 28卷 / 01期

关键词：

D O I：

10.1002/crat.2170280116

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The effects of quenching temperature and orientation of Knoop indenter on microhardness of cleavage planes of synthetic sodium nitrate crystals are studied for the range of applied loads (20 - 160 g) in the high load region. Phenomenological approach was followed to obtain an empirical relation connecting Knoop hardness number, orientation, and quenching temperature. Anisotropic indices are also determined. The implications are discussed.

引用

页码：103 / 109

页数：7