Published October 1984 | Version v1
Journal article Metadata-only

Effect of high pressure on formation of ordered phases in Ta-C system

Creators

  • 1. Chernovitskij Gosudarstvennyj Univ. (Ukrainian SSR)
  • 2. AN Ukrainskoj SSR, Kiev. Inst. Problem Materialovedeniya

Description

The pressure effect on the completeness of TaCsub(x) → Ta4C3 and TaCsub(x) → Ta2C transformations is considered. It has been found that high pressure (approximately 7 GPa) contributes to the nonstoichiometric TaCsub(x) transition to ordered Ta4C3 and Ta2C as well as extension of the existence of the latter. Completely TaCsub(x) into ordered phases are not transformed even at pressure up to approximately 9 GPa

Additional details

Additional titles

Original title (Russian)
Влияние высокого давления на образование упорядоченных фаз в системе Ta–C

Publishing Information

Journal Title
Izv. Akad. Nauk SSSR, Neorg. Mater.
Journal Volume
20
Journal Issue
10
Series
Izv. Akad. Nauk SSSR, Neorg. Mater.
Journal Page Range
1652-1653
ISSN
0002-337X

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16045139
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CARBIDES; HOT PRESSING; ORDER-DISORDER TRANSFORMATIONS; PRESSURE DEPENDENCE; TANTALUM ALLOYS; VERY HIGH PRESSURE; X-RAY DIFFRACTION
Descriptors DEC
ALLOYS; CARBON COMPOUNDS; COHERENT SCATTERING; DIFFRACTION; FABRICATION; MATERIALS WORKING; PHASE TRANSFORMATIONS; PRESSING; SCATTERING

Optional Information

Notes
For English translation see the journal Inorganic Materials (USA).