炉材料及びプラズマ・壁相互作用(総括班)

反应器材料和等离子体壁相互作用（导师组）

• 批准号: 60050007
• 负责人: 諸住 正太郎
• 金额: $ 2.05万
• 依托单位: Tohoku University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Fusion Research
• 财政年份: 1985
• 资助国家: 日本
• 起止时间: 1985 至 无数据
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-60050007/
• 关键词: 重照射効果; プラズマ・壁相互作用; フェライト系ステンレス鋼; セラミックス; 黒鉛

本研究は、エネルギー特別研究(核融合)における研究中、炉材料及びプラズマ・壁相互作用に関する研究を推進するため、総括班を構成し、研究体制全般の連絡、研究討論、総括等を行い、その目的を具現するものである。よって、本総括班に、(1)重照射効果、(2)プラズマ・壁相互作用、(3)セラミックス等非金属材料の適性の3つの下部班を設け、それらの代表者等の参加を得て、本年度は5回の会合を開き、研究、討論を行った。各下部班はそれぞれ次の研究活動を行った。重照射効果の研究では、フェライト系ステンレス鋼でとくに重要な照射脆化に及ぼす組織変化の影響および組成と強度との相関について研究した。その結果、照射脆化の抑制についての指針が得られるとともに、相関則について大きな進展がみられた。また、照射試験における試料寸法効果等についても研究がなされた。次に、プラズマ・壁相互作用の研究では、ステンレス鋼および黒鉛などセラミックス材料について水素リサイクリング現象、水素再放出と照射量との関係、黒鉛上に推積する金属と黒鉛との反応、低Z材と水素同位体とくに実機プラズマとの反応などについて調べた。セラミックス等非金属材料の適性の研究では、黒鉛,SiC,TiCなどについて接合、耐熱衝撃性などを研究するとともに、照射の研究を進めた。セラミックスの調製および評価についてはかなり基礎的な知見の充実をみた。耐熱衝撃性と照射特性については今後一層の研究が望まれる。以上のほか、総合総括班事業として、フェライト系ステンレス鋼および黒鉛についての研究会を主催した。これらについてはそれぞれ報告書を作成し、印刷公表した。

In this study, we conducted a special study (nuclear fusion). The purpose of this study is to promote the study of the interaction between furnace materials and the wall of nuclear fusion in the study of the interaction between furnace materials and the wall. the purpose of the study is to improve the performance of the study, including the composition of the class, the whole system of the study, the discussion of the research, and so on. The equipment, the class, (1) the re-irradiation effect, (2) the wall interaction, (3) the mechanical properties of the non-metallic materials such as the matrix, the lower class equipment, the representative of the workshop, and so on, participated in the award, and this year's five-day meeting will be conducted, studied, and discussed. All the lower classes will conduct secondary research activities and conduct secondary research activities. The results of the re-irradiation study show that the radiation embrittlement is very important in the study of radiation embrittlement and the tissue strength is related to the strength of the tissue. The results show that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition test indicates that the radiation embrittlement inhibition effect is significant. The results of the study, such as the amount of material, the size of the material and so on. In the second part of the study of the interaction between the wall and the wall, the water content of the material was measured, and the water content was released. The amount of water was released, and the metal black was detected on the black, and the water content of the low Z material was measured. Non-metallic materials, such as non-metallic materials, such as non-metallic materials, are used to study the properties of non-metallic materials, such as the study of the properties of non-metallic materials, the study of the properties of non-metallic materials, the study of the properties of non-metallic materials, the study of the properties of non-metallic materials, the study of the properties of non-metallic materials, the study of the properties of non-metallic materials, and the progress of radiation research. I don't know what I know. I don't know what I know. The characteristics of tolerance to radiation are expected to be studied in the future. The above information, including class training and training, is the main reminder of the research society. Please tell me how to prepare the report and print the public form.