Published June 1975 | Version v1
Journal article Metadata-only

Compaction kinetics of higher molybdenum borides and tungsten borides during hot pressing

Creators

  • 1. AN Ukrainskoj SSR, Kiev. Inst. Problem Materialovedeniya

Description

The compaction process is studied for higher molybdenum and tungsten borides during hot pressing. The values of the efficient Laplacian pressure are determined and the values of the activation energy are estimated for the investigated borides. It is shown that to obtain compact articles of powders of higher molybdenum and tungsten borides high pressures and temperatures close to the melting points of the given materials should be applied

Additional details

Additional titles

Original title (Russian)
Кинетика уплотнения высших боридов молибдена и вол'фрама при горячем прессовании

Identifiers

DOI
10.1007/bf00823505;

Publishing Information

Journal Title
Soviet Powder Metallurgy and Metal Ceramics
Journal Volume
14
Journal Issue
6
Series
Poroshk. Metall.
Journal Page Range
469-473
ISSN
0038-5735

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
8321142
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
ACTIVATION ENERGY; COMPACTING; CREEP; DENSITY; DISLOCATIONS; HIGH TEMPERATURE; HOT PRESSING; MOLYBDENUM BORIDES; TUNGSTEN BORIDES
Descriptors DEC
BORIDES; BORON COMPOUNDS; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; ENERGY; FABRICATION; LINE DEFECTS; MATERIALS WORKING; MECHANICAL PROPERTIES; MOLYBDENUM COMPOUNDS; PHYSICAL PROPERTIES; PRESSING; TRANSITION ELEMENT COMPOUNDS; TUNGSTEN COMPOUNDS

Optional Information

Notes
For English translation see the journal Sov. Powder Metall. Met. Ceram.; Updated automatically by Metadata and Full-Text Enrichment Agent; Journal is a translated version of the original language.