Published 1997
| Version v1
Journal article
Microstructure-behaviour correlation in dynamical compression -microhardness at 900 degree celsius of superalloy CMSX-2. Crystal defects
Creators
- 1. Inst. de Genie Mecanique, Alger (Algeria)
- 2. Inst. National Polytechnique de Grenoble (France)
Description
Author.Ni-based single crystals of CMSX-2 superalloy have been deformed in dynamical compression at 900 oC and submitted to Vickers microhardness tests at 20 oC and 900 oC. A peculiar microstructure optimizes simultaneously the microhardness, the 0.2% elastic limit and the creep resistance. Transmission electron microscopy and numerical imaging techniques have been used to characterize some defects generated by the plastic deformation of the two phases
Availability note (English)
Available from INIS National Centre, CNRS, P.O.Box 11-8281, Beirut (LB)Additional details
Additional titles
- Original title (French)
- Correlation microstructure-comportement en compression dynamique-microdurete a 900 oC du superalliage CMSX-2.Les defauts cristallins
Publishing Information
- Journal Title
- Lebanese scientific research reports
- Journal Volume
- 2
- Journal Issue
- 1
- Journal Page Range
- p. 181-193
- ISSN
- 1027-9652
Conference
- Title
- 1. Franco-Lebanese conference on materials science
- Dates
- 8-12 Oct 1997
- Place
- Beirut (Lebanon)
INIS
- Country of Publication
- Lebanon
- Country of Input or Organization
- Lebanon
- INIS RN
- 33012055
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CREEP; CRYSTAL DEFECTS; MICROHARDNESS; MICROSTRUCTURE; NICKEL BASE ALLOYS; PLASTICITY; TRANSMISSION ELECTRON MICROSCOPY
- Descriptors DEC
- ALLOYS; CRYSTAL STRUCTURE; ELECTRON MICROSCOPY; HARDNESS; MECHANICAL PROPERTIES; MICROSCOPY; NICKEL ALLOYS; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- 21 refs., 10 figs.