High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor

Tatsuo Shikama; Minoru Narui; Hideo Kayano; Tsutomu Sagawa; Tatsuhiko Tanabe; Masakazu Fujitsuka

High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor

Tatsuo Shikama, Minoru Narui, Hideo Kayano, Tsutomu Sagawa, Tatsuhiko Tanabe, Masakazu Fujitsuka

Institute for Materials Research (IMR)

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The so-called improved temperature-controlled irradiation was attempted at 1073 K with an electrical heater in a water cooled fission reactor and alumina-magnesia ceramics were irradiated. They were sintered from the highly pure powders without sintering-aid agents. Preliminary results indicted that recrystallization or re-structuring took place during the high temperature irradiation. The alumina and the magnesia phases appeared in the nearly stoichiometric spinel of MgAl₂O₄ after the irradiation.

Original language	English
Title of host publication	ASTM Special Technical Publication
Editors	Arvind S. Kumar, David S. Gelles, Randy K. Nanstad, Edward A. Little
Publisher	Publ by ASTM
Pages	1255-1265
Number of pages	11
Edition	1175
ISBN (Print)	0803114885
Publication status	Published - 1994 Jan 1
Event	Proceedings of the 16th International Symposium on Effects of Radiation on Materials - Aurora, CO, USA Duration: 1992 Jun 23 → 1992 Jun 25

Other

Other	Proceedings of the 16th International Symposium on Effects of Radiation on Materials
City	Aurora, CO, USA
Period	92/6/23 → 92/6/25

ASJC Scopus subject areas

Engineering(all)

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High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor. / Shikama, Tatsuo; Narui, Minoru; Kayano, Hideo; Sagawa, Tsutomu; Tanabe, Tatsuhiko; Fujitsuka, Masakazu.

ASTM Special Technical Publication. ed. / Arvind S. Kumar; David S. Gelles; Randy K. Nanstad; Edward A. Little. 1175. ed. Publ by ASTM, 1994. p. 1255-1265.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Shikama, T, Narui, M, Kayano, H, Sagawa, T, Tanabe, T & Fujitsuka, M 1994, High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor. in AS Kumar, DS Gelles, RK Nanstad & EA Little (eds), ASTM Special Technical Publication. 1175 edn, Publ by ASTM, pp. 1255-1265, Proceedings of the 16th International Symposium on Effects of Radiation on Materials, Aurora, CO, USA, 92/6/23.

Shikama, Tatsuo ; Narui, Minoru ; Kayano, Hideo ; Sagawa, Tsutomu ; Tanabe, Tatsuhiko ; Fujitsuka, Masakazu. / High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor. ASTM Special Technical Publication. editor / Arvind S. Kumar ; David S. Gelles ; Randy K. Nanstad ; Edward A. Little. 1175. ed. Publ by ASTM, 1994. pp. 1255-1265

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AU - Fujitsuka, Masakazu

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High-temperature irradiation of alumina-base ceramic materials in a water cooled fission reactor

Abstract

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