ログイン
言語:

WEKO3

  • トップ
  • ランキング
To
lat lon distance
To

Field does not validate



インデックスリンク

インデックスツリー

メールアドレスを入力してください。

WEKO

One fine body…

WEKO

One fine body…

アイテム

{"_buckets": {"deposit": "72417cef-5e56-4342-8248-268e0603786f"}, "_deposit": {"id": "17923", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "17923"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00017923", "sets": ["322"]}, "author_link": ["52315", "52316", "52317", "52318", "52319", "52320", "52321", "52322", "52323", "52324", "52325", "52326"], "item_10_alternative_title_19": {"attribute_name": "その他のタイトル", "attribute_value_mlt": [{"subitem_alternative_title": "Influence of Hydrogen Content on Post Combustion in Converter", "subitem_alternative_title_language": "en"}]}, "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2011-05", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "5", "bibliographicPageEnd": "251", "bibliographicPageStart": "245", "bibliographicVolumeNumber": "97", "bibliographic_titles": [{"bibliographic_title": "鉄と鋼", "bibliographic_titleLang": "ja"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "In this study, numerical simulation of high temperature combustion in CO–H2 mixture with oxygen jet has been conducted to consider post combustion in a converter for steel making process. In the numerical model, a detailed reaction model and mixture fraction model were used. The flammability characteristics and flame structure were compared between both calculation results. The influence of H2 content in the mixture and the reaction mechanism of the combustion were discussed. In mixture fraction model, the post combustion ratio decrease with an increase of H2 content, but the influence of H2 content on post combustion ratio is small. On the other hand, in the detailed reaction model, the influence H2 content on post combustion ratio is bigger, and the post combustion ratio takes its maximum when the molar hydrogen concentration is 2%. When the molar hydrogen concentration is 20% in CO–H2 mixture, CO2 is decomposed around the edge of combustion zone, where the endothermic reaction occurs. Resultantly, the temperature in the downstream region is reduced. In the CO–H2 combustion, water vapor is also decomposed by the shift reaction through CO+H2O→CO2+H2.", "subitem_description_language": "en", "subitem_description_type": "Abstract"}]}, "item_10_identifier_60": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "DOI", "subitem_identifier_uri": "http://dx.doi.org/10.2355/tetsutohagane.97.245"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/20012"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "一般社団法人 日本鉄鋼協会", "subitem_publisher_language": "ja"}]}, "item_10_relation_11": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "https://doi.org/10.2355/tetsutohagane.97.245", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright © 2011 一般社団法人 日本鉄鋼協会", "subitem_rights_language": "ja"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "publisher"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0021-1575", "subitem_source_identifier_type": "PISSN"}]}, "item_1615787544753": {"attribute_name": "出版タイプ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "open access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_abf2"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "奥山, 悟郎", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52315", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "山田, 敏雄", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52316", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "岸本, 康夫", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52317", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "山本, 和弘", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52318", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "林, 直樹", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52319", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "山下, 博史", "creatorNameLang": "ja"}], "nameIdentifiers": [{"nameIdentifier": "52320", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "OKUYAMA, Goro", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52321", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "YAMADA, Toshio", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52322", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KISHIMOTO, Yasuo", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52323", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "YAMAMOTO, Kazuhiro", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52324", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "HAYASHI, Naoki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52325", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "YAMASHITA, Hiroshi", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "52326", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2018-02-21"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "96.pdf", "filesize": [{"value": "2.5 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 2500000.0, "url": {"label": "96.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/17923/files/96.pdf"}, "version_id": "6b65a31b-1b95-4e8f-aeb6-5e143f819b32"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "numerical analysis", "subitem_subject_scheme": "Other"}, {"subitem_subject": "jet flame", "subitem_subject_scheme": "Other"}, {"subitem_subject": "diffusion flame", "subitem_subject_scheme": "Other"}, {"subitem_subject": "high temperature combustion", "subitem_subject_scheme": "Other"}, {"subitem_subject": "hydrogen", "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": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "転炉内二次燃焼に及ぼす炉内水素濃度の影響", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "転炉内二次燃焼に及ぼす炉内水素濃度の影響", "subitem_title_language": "ja"}]}, "item_type_id": "10", "owner": "1", "path": ["322"], "permalink_uri": "http://hdl.handle.net/2237/20012", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2014-05-21"}, "publish_date": "2014-05-21", "publish_status": "0", "recid": "17923", "relation": {}, "relation_version_is_last": true, "title": ["転炉内二次燃焼に及ぼす炉内水素濃度の影響"], "weko_shared_id": -1}
  1. B200 工学部/工学研究科
  2. B200a 雑誌掲載論文
  3. 学術雑誌

転炉内二次燃焼に及ぼす炉内水素濃度の影響

http://hdl.handle.net/2237/20012
http://hdl.handle.net/2237/20012
daeca19d-df3d-44e9-b85a-bc9810ac48ba
名前 / ファイル ライセンス アクション
96.pdf 96.pdf (2.5 MB)
Item type 学術雑誌論文 / Journal Article(1)
公開日 2014-05-21
タイトル
タイトル 転炉内二次燃焼に及ぼす炉内水素濃度の影響
言語 ja
その他のタイトル
その他のタイトル Influence of Hydrogen Content on Post Combustion in Converter
言語 en
著者 奥山, 悟郎

× 奥山, 悟郎

WEKO 52315

ja 奥山, 悟郎

Search repository
山田, 敏雄

× 山田, 敏雄

WEKO 52316

ja 山田, 敏雄

Search repository
岸本, 康夫

× 岸本, 康夫

WEKO 52317

ja 岸本, 康夫

Search repository
山本, 和弘

× 山本, 和弘

WEKO 52318

ja 山本, 和弘

Search repository
林, 直樹

× 林, 直樹

WEKO 52319

ja 林, 直樹

Search repository
山下, 博史

× 山下, 博史

WEKO 52320

ja 山下, 博史

Search repository
OKUYAMA, Goro

× OKUYAMA, Goro

WEKO 52321

en OKUYAMA, Goro

Search repository
YAMADA, Toshio

× YAMADA, Toshio

WEKO 52322

en YAMADA, Toshio

Search repository
KISHIMOTO, Yasuo

× KISHIMOTO, Yasuo

WEKO 52323

en KISHIMOTO, Yasuo

Search repository
YAMAMOTO, Kazuhiro

× YAMAMOTO, Kazuhiro

WEKO 52324

en YAMAMOTO, Kazuhiro

Search repository
HAYASHI, Naoki

× HAYASHI, Naoki

WEKO 52325

en HAYASHI, Naoki

Search repository
YAMASHITA, Hiroshi

× YAMASHITA, Hiroshi

WEKO 52326

en YAMASHITA, Hiroshi

Search repository
アクセス権
アクセス権 open access
アクセス権URI http://purl.org/coar/access_right/c_abf2
権利
言語 ja
権利情報 Copyright © 2011 一般社団法人 日本鉄鋼協会
キーワード
主題Scheme Other
主題 numerical analysis
キーワード
主題Scheme Other
主題 jet flame
キーワード
主題Scheme Other
主題 diffusion flame
キーワード
主題Scheme Other
主題 high temperature combustion
キーワード
主題Scheme Other
主題 hydrogen
抄録
内容記述 In this study, numerical simulation of high temperature combustion in CO–H2 mixture with oxygen jet has been conducted to consider post combustion in a converter for steel making process. In the numerical model, a detailed reaction model and mixture fraction model were used. The flammability characteristics and flame structure were compared between both calculation results. The influence of H2 content in the mixture and the reaction mechanism of the combustion were discussed. In mixture fraction model, the post combustion ratio decrease with an increase of H2 content, but the influence of H2 content on post combustion ratio is small. On the other hand, in the detailed reaction model, the influence H2 content on post combustion ratio is bigger, and the post combustion ratio takes its maximum when the molar hydrogen concentration is 2%. When the molar hydrogen concentration is 20% in CO–H2 mixture, CO2 is decomposed around the edge of combustion zone, where the endothermic reaction occurs. Resultantly, the temperature in the downstream region is reduced. In the CO–H2 combustion, water vapor is also decomposed by the shift reaction through CO+H2O→CO2+H2.
言語 en
内容記述タイプ Abstract
出版者
言語 ja
出版者 一般社団法人 日本鉄鋼協会
言語
言語 jpn
資源タイプ
資源タイプresource http://purl.org/coar/resource_type/c_6501
タイプ journal article
出版タイプ
出版タイプ VoR
出版タイプResource http://purl.org/coar/version/c_970fb48d4fbd8a85
DOI
関連タイプ isVersionOf
識別子タイプ DOI
関連識別子 https://doi.org/10.2355/tetsutohagane.97.245
ISSN
収録物識別子タイプ PISSN
収録物識別子 0021-1575
書誌情報 ja : 鉄と鋼

巻 97, 号 5, p. 245-251, 発行日 2011-05
著者版フラグ
値 publisher
URI
識別子 http://dx.doi.org/10.2355/tetsutohagane.97.245
識別子タイプ DOI
URI
識別子 http://hdl.handle.net/2237/20012
識別子タイプ HDL
戻る
0
views
See details
Views

Versions

Ver.1 2021-03-01 16:53:20.128496
Show All versions

Share

Mendeley Twitter Facebook Print Addthis

Cite as

エクスポート

OAI-PMH
  • OAI-PMH JPCOAR
  • OAI-PMH DublinCore
  • OAI-PMH DDI
Other Formats
  • JSON
  • BIBTEX

Confirm


Powered by WEKO3


Powered by WEKO3