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Summary report for IAEA CRP on lifetime prediction for the first wall of a fusion machine (JAERI contribution)

Abstract

IAEA Coordinated Research Program (CRP) on `Lifetime Prediction for the First Wall of a Fusion Machine` was started in 1989. Five participants, Joint Research Centre (JRC-Ispra), The NET team, Kernforschungszentrum Karlsruhe (KfK), Russian Research Center and Japan Atomic Energy Research Institute, contributed in this activity. The purpose of the CRP is to evaluate the thermal fatigue behavior of the first wall of a next generation fusion machine by means of numerical methods and also to contribute the design activities for ITER (International Thermonuclear Experimental Reactor). Thermal fatigue experiments of a first wall mock-up which were carried out in JRC-Ispra were selected as a first benchmark exercise model. All participants performed finite element analyses with various analytical codes to predict the lifetime of the simulated first wall. The first benchmark exercise has successfully been finished in 1992. This report summarizes a JAERI`s contribution for this first benchmark exercise. (author).
Authors:
Suzuki, Satoshi; Araki, Masanori; Akiba, Masato [1] 
  1. Japan Atomic Energy Research Inst., Naka, Ibaraki (Japan). Naka Fusion Research Establishment
Publication Date:
Mar 01, 1993
Product Type:
Technical Report
Report Number:
JAERI-M-93-049
Reference Number:
SCA: 700420; PA: JPN-93:004210; SN: 93000987346
Resource Relation:
Other Information: PBD: Mar 1993
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; FIRST WALL; LIFETIME; THERMAL FATIGUE; ITER TOKAMAK; THERMAL STRESSES; BENCHMARKS; COORDINATED RESEARCH PROGRAMS; A CODES; M CODES; 700420; PLASMA-FACING COMPONENTS
OSTI ID:
10150827
Research Organizations:
Japan Atomic Energy Research Inst., Tokyo (Japan)
Country of Origin:
Japan
Language:
English
Other Identifying Numbers:
Other: ON: DE93788473; TRN: JP9304210
Availability:
OSTI; NTIS; INIS
Submitting Site:
JPN
Size:
32 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Suzuki, Satoshi, Araki, Masanori, and Akiba, Masato. Summary report for IAEA CRP on lifetime prediction for the first wall of a fusion machine (JAERI contribution). Japan: N. p., 1993. Web.
Suzuki, Satoshi, Araki, Masanori, & Akiba, Masato. Summary report for IAEA CRP on lifetime prediction for the first wall of a fusion machine (JAERI contribution). Japan.
Suzuki, Satoshi, Araki, Masanori, and Akiba, Masato. 1993. "Summary report for IAEA CRP on lifetime prediction for the first wall of a fusion machine (JAERI contribution)." Japan.
@misc{etde_10150827,
title = {Summary report for IAEA CRP on lifetime prediction for the first wall of a fusion machine (JAERI contribution)}
author = {Suzuki, Satoshi, Araki, Masanori, and Akiba, Masato}
abstractNote = {IAEA Coordinated Research Program (CRP) on `Lifetime Prediction for the First Wall of a Fusion Machine` was started in 1989. Five participants, Joint Research Centre (JRC-Ispra), The NET team, Kernforschungszentrum Karlsruhe (KfK), Russian Research Center and Japan Atomic Energy Research Institute, contributed in this activity. The purpose of the CRP is to evaluate the thermal fatigue behavior of the first wall of a next generation fusion machine by means of numerical methods and also to contribute the design activities for ITER (International Thermonuclear Experimental Reactor). Thermal fatigue experiments of a first wall mock-up which were carried out in JRC-Ispra were selected as a first benchmark exercise model. All participants performed finite element analyses with various analytical codes to predict the lifetime of the simulated first wall. The first benchmark exercise has successfully been finished in 1992. This report summarizes a JAERI`s contribution for this first benchmark exercise. (author).}
place = {Japan}
year = {1993}
month = {Mar}
}