{"created":"2024-10-30T09:18:26.555846+00:00","id":2007375,"links":{},"metadata":{"_buckets":{"deposit":"025a4544-e745-4fcf-8df4-02c597aa422e"},"_deposit":{"created_by":7,"id":"2007375","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2007375"},"status":"published"},"_oai":{"id":"oai:tokushima-u.repo.nii.ac.jp:02007375","sets":["1713853213384:1713853295607"]},"author_link":["412"],"item_10001_alternative_title_1":{"attribute_name":"タイトル別表記","attribute_value_mlt":[{"subitem_alternative_title":"Validation of real-time 2D temperature measurement method using CT tunable diode laser absorption spectroscopy","subitem_alternative_title_language":"en"}]},"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicPageEnd":"202","bibliographicPageStart":"193","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"Heat Transfer Research","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Two dimensional (2D) temperature and concentration distribution plays an important role for the combustion structure and the combustor efficiency in engines, burners, gas turbines and so on. Recently, as a multi-species measurement technique with high sensitivity and high response, tunable diode laser spectroscopy (TDLAS) has been developed and applied to the actual engine combustions. With these engineering developments, transient phenomena such as start-ups and load changes in engines have been gradually elucidated in various conditions. In this study, the theoretical and experimental research has been conducted in order to develop the non-contact and fast response 2D temperature and concentration distribution measurement method. The method is based on a computed tomography (CT) using absorption spectra of water vapor at 1388 nm. The computed tomography tunable diode laser spectroscopy (CT-TDLAS) method was employed in engine exhausts to measure 2D temperature distribution. The measured 2D temperature shows a good agreement with the temperature measured by a thermocouple. The temporal and spatial resolutions of this method have also been discussed to demonstrate its applicability to various types of combustor.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Begell House","subitem_publisher_language":"en"},{"subitem_publisher":"American Society of Thermal and Fluids Engineers","subitem_publisher_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"収録物ID","attribute_value_mlt":[{"subitem_source_identifier":"10642285","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"21626561","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"AA10852545","subitem_source_identifier_type":"NCID"}]},"item_10001_version_type_20":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_1715043197608":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access"}]},"item_1722929371688":{"attribute_name":"出版社版DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"10.1615/HeatTransRes.2015010748"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1615/HeatTransRes.2015010748","subitem_relation_type_select":"DOI"}}]},"item_1723180141928":{"attribute_name":"EID","attribute_value_mlt":[{"subitem_identifier_type":"URI","subitem_identifier_uri":"309304"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"カミモト, タカヒロ","creatorNameLang":"ja"},{"creatorName":"カミモト, タカヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"Kamimoto, Takahiro","creatorNameLang":"en"}]},{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"出口, 祥啓","creatorNameLang":"ja"},{"creatorName":"デグチ, ヨシヒロ","creatorNameLang":"ja-Kana"},{"creatorName":"Deguchi, Yoshihiro","creatorNameLang":"en"}],"familyNames":[{"familyName":"出口","familyNameLang":"ja"},{"familyName":"デグチ","familyNameLang":"ja-Kana"},{"familyName":"Deguchi","familyNameLang":"en"}],"givenNames":[{"givenName":"祥啓","givenNameLang":"ja"},{"givenName":"ヨシヒロ","givenNameLang":"ja-Kana"},{"givenName":"Yoshihiro","givenNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"412","nameIdentifierScheme":"WEKO"},{"nameIdentifier":"204797/profile-ja.html","nameIdentifierScheme":"徳島大学 教育研究者総覧","nameIdentifierURI":"http://pub2.db.tokushima-u.ac.jp/ERD/person/204797/profile-ja.html"}]},{"creatorNames":[{"creatorName":"Choi, Doo Won","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Shim, Joon Hwan","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2020-04-28"}],"displaytype":"detail","filename":"htr_47_2_193.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://tokushima-u.repo.nii.ac.jp/record/2007375/files/htr_47_2_193.pdf"},"version_id":"295ef9e6-4cee-4e4d-9917-429ec6c0e467"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Measurement and instrumentation","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Combustion","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"IC engines","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"2D temperature measurement","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Tunable diode laser absorption spectroscopy (TDLAS)","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"CT","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"VALIDATION OF THE REAL-TIME 2D TEMPERATURE MEASUREMENT METHOD USING THE CT TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"VALIDATION OF THE REAL-TIME 2D TEMPERATURE MEASUREMENT METHOD USING THE CT TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY","subitem_title_language":"en"}]},"item_type_id":"40001","owner":"7","path":["1713853295607"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-04-28"},"publish_date":"2020-04-28","publish_status":"0","recid":"2007375","relation_version_is_last":true,"title":["VALIDATION OF THE REAL-TIME 2D TEMPERATURE MEASUREMENT METHOD USING THE CT TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-01-27T07:17:40.440730+00:00"}