Investigation Technique of Microhardness of High Melting Point Alloys in a Wide Temperature Range (Metodika Issledovaniya Mikrotverdosti Tugoplavkikh Soekinenii v Shirokom Intervale Temperature)
ARMY FOREIGN SCIENCE AND TECHNOLOGY CENTER CHARLOTTESVILLE VA
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The study of high-melting compounds, such as carbides, borides and nitrides, by the microhardness method is still an acceptable means of observing their static hardness over a wide range. The purpose here is to consider certain methodological problems in the study of microhardness in these substances over a wide temperature range--the preparation of test samples, and the selection of load and of the time-parameters of loading.
- Ceramics, Refractories and Glass