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Thermal cyclic oxidation behavior of the developed compositionally gradient graphite material of SiC/C in air environment

Technical Report:

Abstract

For the developed compositionally gradient graphite material composed of surface SiC coating layer, middle SiC/C layer and graphite matrix, the thermal cyclic oxidation test was performed together with two kinds of the SiC coated graphite materials in air environment. It was made clear that the developed material exhibited high performance under severe thermal cyclic condition independent of the morphology of middle SiC/C layers and had the longer time or the more cycle margins from crack initiation to failure for surface SiC coating layer compared with the SiC coated graphite materials. (author).
Authors:
Nakano, Junichi; Fujii, Kimio; Shindo, Masami [1] 
  1. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment
Publication Date:
Aug 01, 1993
Product Type:
Technical Report
Report Number:
JAERI-M-93-159
Reference Number:
SCA: 360603; PA: JPN-93:011178; EDB-94:013656; ERA-19:004585; NTS-94:014122; SN: 93001119394
Resource Relation:
Other Information: PBD: Aug 1993
Subject:
36 MATERIALS SCIENCE; REACTOR MATERIALS; GRAPHITE; OXIDATION; THERMAL CYCLING; SILICON CARBIDES; CRACK PROPAGATION; PERFORMANCE TESTING; SURFACE COATING; 360603; MECHANICAL PROPERTIES
OSTI ID:
10110120
Research Organizations:
Japan Atomic Energy Research Inst., Tokyo (Japan)
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Other: ON: DE94727591; TRN: JP9311178
Availability:
OSTI; NTIS; INIS
Submitting Site:
JPN
Size:
25 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Nakano, Junichi, Fujii, Kimio, and Shindo, Masami. Thermal cyclic oxidation behavior of the developed compositionally gradient graphite material of SiC/C in air environment. Japan: N. p., 1993. Web.
Nakano, Junichi, Fujii, Kimio, & Shindo, Masami. Thermal cyclic oxidation behavior of the developed compositionally gradient graphite material of SiC/C in air environment. Japan.
Nakano, Junichi, Fujii, Kimio, and Shindo, Masami. 1993. "Thermal cyclic oxidation behavior of the developed compositionally gradient graphite material of SiC/C in air environment." Japan.
@misc{etde_10110120,
title = {Thermal cyclic oxidation behavior of the developed compositionally gradient graphite material of SiC/C in air environment}
author = {Nakano, Junichi, Fujii, Kimio, and Shindo, Masami}
abstractNote = {For the developed compositionally gradient graphite material composed of surface SiC coating layer, middle SiC/C layer and graphite matrix, the thermal cyclic oxidation test was performed together with two kinds of the SiC coated graphite materials in air environment. It was made clear that the developed material exhibited high performance under severe thermal cyclic condition independent of the morphology of middle SiC/C layers and had the longer time or the more cycle margins from crack initiation to failure for surface SiC coating layer compared with the SiC coated graphite materials. (author).}
place = {Japan}
year = {1993}
month = {Aug}
}