{"created":"2023-06-20T15:11:31.075221+00:00","id":41194,"links":{},"metadata":{"_buckets":{"deposit":"805c4b26-33b8-487c-83e3-07f987fcc20f"},"_deposit":{"created_by":1,"id":"41194","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"41194"},"status":"published"},"_oai":{"id":"oai:jaxa.repo.nii.ac.jp:00041194","sets":["1887:1893","1896:1898:1913:1917"]},"author_link":["451088","451091","451094","451090","451095","451093","451089","451092"],"item_3_alternative_title_2":{"attribute_name":"その他のタイトル（英）","attribute_value_mlt":[{"subitem_alternative_title":"Fundamental evaluation of functionally gradient materials in the simulation of a high-temperature, high-speed rotating field. Part 1: Evaluation tests of stepwise graded material"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-08","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"12","bibliographicPageStart":"1","bibliographicVolumeNumber":"1209","bibliographic_titles":[{"bibliographic_title":"航空宇宙技術研究所報告"},{"bibliographic_title":"Technical Report of National Aerospace Laboratory","bibliographic_titleLang":"en"}]}]},"item_3_description_16":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"熱応力緩和型傾斜機能材料など耐熱材料をガスタービンのタービンブレードなどの高応力環境に適用する際には、熱応力(温度落差)と機械的応力(回転部材の場合、特に遠心力による引張応力)が同時に作用する連成場での材料の挙動を把握しておくことが重要である。このため連成場を模擬した試験が是非とも必要とされる。本研究では、この連成場を模擬するための試験装置の試作ならびに計測評価法の開発を進め、各種傾斜機能材料試験片の評価を行っている。本連成場試験装置は、万能試験装置と赤外線イメージ炉加熱システムおよび冷媒供給系統より構成され、中空円筒形状の試験片を用いて試験を行う。試験片の外周より赤外線加熱すると同時に内部に冷媒(空気)を通して冷却し温度落差を発生させ、この状態で試験片の軸方向に引張荷重を加えることにより、実環境における連成場を模擬するものである。現在までに、傾斜機能材料(FGM)に先行して開発が進められている段階的機能材(一様セラミック遮熱コーティング材、non-FGM)を使用して試験を行い、同材料の連成場における特性を明らかにした。また、この試験結果および試行的に行った数値解析結果により、同装置と評価試験法の有効性を確認している。","subitem_description_type":"Abstract"}]},"item_3_description_17":{"attribute_name":"抄録（英）","attribute_value_mlt":[{"subitem_description":"A series of fundamental evaluation tests for high heat-resistant materials, Functionally Gradient Materials (FGM) have been conducted under the combined condition of thermal and mechanical loads. This condition is commonly observed in high speed rotating members such as gas turbine rotors. To examine the characteristics of these materials under such condition, the following simulation was introduced in the tests. A circular straight pipe was adopted as the shape of the test piece. As a thermal load, the outer surface was heated by an image furnace to simulate the effects of a high temperature gas flow, while the inner surface was cooled by forced convection of air. Then as a mechanical load, a one dimensional tensile load was applied in the axial direction of the pipe by a tensile loader apparatus while sustaining the said thermal load. This mechanical load is considered a substitute for the centrifugal force arising in rotating members. Through this simulation method, mechanical damage was assessed. This paper concerns the descriptions of the evaluation test method, some analytical considerations about the test piece under certain conditions and the results from the early tests using stepwise graded material (non-FGM) conventionally introduced for the thermal barrier coating.","subitem_description_type":"Other"}]},"item_3_description_32":{"attribute_name":"資料番号","attribute_value_mlt":[{"subitem_description":"資料番号: AA0004224000","subitem_description_type":"Other"}]},"item_3_description_33":{"attribute_name":"レポート番号","attribute_value_mlt":[{"subitem_description":"レポート番号: NAL TR-1209","subitem_description_type":"Other"}]},"item_3_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"航空宇宙技術研究所"}]},"item_3_publisher_9":{"attribute_name":"出版者（英）","attribute_value_mlt":[{"subitem_publisher":"National Aerospace Laboratory (NAL)"}]},"item_3_source_id_21":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0389-4010","subitem_source_identifier_type":"ISSN"}]},"item_3_text_6":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"航空宇宙技術研究所 熱流体力学部"},{"subitem_text_value":"航空宇宙技術研究所 熱流体力学部"},{"subitem_text_value":"航空宇宙技術研究所 原動機部"},{"subitem_text_value":"航空宇宙技術研究所 熱流体力学部"}]},"item_3_text_7":{"attribute_name":"著者所属（英）","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Thermofluid Dynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Thermofluid Dynamics Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Aeroengine Division"},{"subitem_text_language":"en","subitem_text_value":"National Aerospace Laboratory Thermofluid Dynamics Division"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤沢, 良昭"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"瀧, 將展"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"祖父江, 靖"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 豊明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fujisawa, Yoshiaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Taki, Masanobu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sofue, Yasushi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshida, Toyoaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-01-27"}],"displaytype":"detail","filename":"naltr01209.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"naltr01209.pdf","url":"https://jaxa.repo.nii.ac.jp/record/41194/files/naltr01209.pdf"},"version_id":"19db0636-5b2d-4a39-86ea-5b46b1816e09"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"高速回転加熱場","subitem_subject_scheme":"Other"},{"subitem_subject":"傾斜機能材料","subitem_subject_scheme":"Other"},{"subitem_subject":"強度評価試験","subitem_subject_scheme":"Other"},{"subitem_subject":"段階的機能材","subitem_subject_scheme":"Other"},{"subitem_subject":"耐熱材料","subitem_subject_scheme":"Other"},{"subitem_subject":"高温環境","subitem_subject_scheme":"Other"},{"subitem_subject":"熱応力緩和","subitem_subject_scheme":"Other"},{"subitem_subject":"遠心力","subitem_subject_scheme":"Other"},{"subitem_subject":"引張応力","subitem_subject_scheme":"Other"},{"subitem_subject":"性能評価","subitem_subject_scheme":"Other"},{"subitem_subject":"タービンブレード","subitem_subject_scheme":"Other"},{"subitem_subject":"連成場","subitem_subject_scheme":"Other"},{"subitem_subject":"数値解析","subitem_subject_scheme":"Other"},{"subitem_subject":"応力分布","subitem_subject_scheme":"Other"},{"subitem_subject":"温度分布","subitem_subject_scheme":"Other"},{"subitem_subject":"high temperature high speed rotating field","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"functionally gradient material","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"strength evaluation test","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"stepwise graded material","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"heat resistant material","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"high temperature environment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"thermal stress relaxation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"centrifugal force","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"tensile stress","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"performance evaluation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"turbine blade","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"combined condition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"numerical analysis","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"stress distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"temperature distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"technical report","resourceuri":"http://purl.org/coar/resource_type/c_18gh"}]},"item_title":"高速回転加熱場模擬環境における傾斜機能材料の基礎的強度評価試験　第1報:段階的機能材の試験","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高速回転加熱場模擬環境における傾斜機能材料の基礎的強度評価試験　第1報:段階的機能材の試験"}]},"item_type_id":"3","owner":"1","path":["1893","1917"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-03-26"},"publish_date":"2015-03-26","publish_status":"0","recid":"41194","relation_version_is_last":true,"title":["高速回転加熱場模擬環境における傾斜機能材料の基礎的強度評価試験　第1報:段階的機能材の試験"],"weko_creator_id":"1","weko_shared_id":1},"updated":"2023-06-20T19:04:26.645456+00:00"}