{"_buckets": {"deposit": "7699d4c3-716c-4dbe-979e-0984fd9b5226"}, "_deposit": {"created_by": 3, "id": "29285", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "29285"}, "status": "published"}, "_oai": {"id": "oai:kanazawa-u.repo.nii.ac.jp:00029285", "sets": ["1981"]}, "author_link": ["50257", "10640"], "item_4_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2007-12-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "25-26", "bibliographicPageEnd": "5214", "bibliographicPageStart": "5204", "bibliographicVolumeNumber": "50", "bibliographic_titles": [{"bibliographic_title": "International Journal of Heat and Mass Transfer"}]}]}, "item_4_description_21": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The transient process of the solidification of a pure liquid phase-change material in the presence of natural convection in a rectangular enclosure is considered both analytically and numerically. One vertical boundary is held at a temperature below the melting-point of the material, the other above; the horizontal boundaries are both assumed adiabatic. A nondimensional analysis of the problem, principally in terms of the Rayleigh (Ra) and Stefan (St) numbers, indicates that some asymptotic simplification is possible for materials often considered in the literature (water, gallium, lauric acid). This observation suggests a way to simplify the full problem when Ra ≫ 1 and St ≪ 1, giving a conventional boundary value problem for the liquid phase and pointwise-in-space first-order ODEs for the evolution in time of the solidification front. The method is tested against full 2D finite-element-based transient numerical simulations of solidification. In addition, simpler approaches for determining the average thickness of the solid layer, based on boundary-layer and enclosure flow correlations, are also investigated. © 2007 Elsevier Ltd. All rights reserved.", "subitem_description_type": "Abstract"}]}, "item_4_description_5": {"attribute_name": "提供者所属", "attribute_value_mlt": [{"subitem_description": "金沢大学環日本海域環境研究センターエコテクノロジー研究部門", "subitem_description_type": "Other"}]}, "item_4_publisher_17": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Elsevier"}]}, "item_4_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1016/j.ijheatmasstransfer.2007.06.036", "subitem_relation_type_select": "DOI"}}]}, "item_4_source_id_11": {"attribute_name": "NCID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00680396", "subitem_source_identifier_type": "NCID"}]}, "item_4_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0017-9310", "subitem_source_identifier_type": "ISSN"}]}, "item_4_version_type_25": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Vynnycky, M."}], "nameIdentifiers": [{"nameIdentifier": "50257", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kimura, Shigeo"}], "nameIdentifiers": [{"nameIdentifier": "10640", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "70272953", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=70272953"}, {"nameIdentifier": "70272953", "nameIdentifierScheme": "研究者番号", "nameIdentifierURI": "https://nrid.nii.ac.jp/nrid/1000070272953"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-10-05"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "TE-PR-KIMURA-S-5204.pdf", "filesize": [{"value": "257.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 257200.0, "url": {"label": "TE-PR-KIMURA-S-5204.pdf", "url": "https://kanazawa-u.repo.nii.ac.jp/record/29285/files/TE-PR-KIMURA-S-5204.pdf"}, "version_id": "31cb1715-3925-481d-a6b5-22d2e891bc56"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Asymptotics", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Finite-element methods", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Natural convection", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Solidification", "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": "An analytical and numerical study of coupled transient natural convection and solidification in a rectangular enclosure", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "An analytical and numerical study of coupled transient natural convection and solidification in a rectangular enclosure"}]}, "item_type_id": "4", "owner": "3", "path": ["1981"], "permalink_uri": "http://hdl.handle.net/2297/7662", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-10-05"}, "publish_date": "2017-10-05", "publish_status": "0", "recid": "29285", "relation": {}, "relation_version_is_last": true, "title": ["An analytical and numerical study of coupled transient natural convection and solidification in a rectangular enclosure"], "weko_shared_id": -1}