Published July 2018 | Version v1
Journal article Metadata-only

Effects of LaB6 content on microstructure and mechanical properties of TaC-LaB6 composites

Creators

  • 1. School of Materials Science and Engineering, North Minzu University, Yinchuan 750021 (China)
  • 2. College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024 (China)
  • 3. School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001 (China)

Description

Highlights: • TaC-LaB6 composites with 0.1–30 mol% LaB6 additions were fabricated by hot pressing. • Additions of LaB6 helped enhance densification of the TaC-based composites. • Compositions with 1–2 mol% LaB6 had relatively good mechanical properties. • Creep resistance was tested by sinter-forge at temperatures up to 1950 °C.

Availability note (English)

Available from http://dx.doi.org/10.1016/j.matchemphys.2018.04.060

Additional details

Identifiers

DOI
10.1016/j.matchemphys.2018.04.060;
PII
S0254058418303298;

Publishing Information

Journal Title
Materials Chemistry and Physics
Journal Volume
213
Journal Page Range
p. 374-382
ISSN
0254-0584
CODEN
MCHPDR

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
49096928
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CREEP; HOT PRESSING; LANTHANUM BORIDES; MICROSTRUCTURE; TANTALUM CARBIDES
Descriptors DEC
BORIDES; BORON COMPOUNDS; CARBIDES; CARBON COMPOUNDS; FABRICATION; LANTHANUM COMPOUNDS; MATERIALS WORKING; MECHANICAL PROPERTIES; PRESSING; RARE EARTH COMPOUNDS; REFRACTORY METAL COMPOUNDS; TANTALUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Copyright
Copyright (c) 2017 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.