{"created":"2023-06-19T09:11:51.413852+00:00","id":23670,"links":{},"metadata":{"_buckets":{"deposit":"43d65511-be26-4a1a-ae6b-2cc3c1dbc8ba"},"_deposit":{"created_by":1,"id":"23670","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"23670"},"status":"published"},"_oai":{"id":"oai:kumadai.repo.nii.ac.jp:00023670","sets":["448:449"]},"author_link":["103941","155894","103939","103940","103945"],"item_16_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2010-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"38","bibliographicPageStart":"33","bibliographicVolumeNumber":"99","bibliographic_titles":[{"bibliographic_title":"Journal of Thermal Analysis and Calorimetry"}]}]},"item_16_creator_3":{"attribute_name":"別言語の著者","attribute_type":"creator","attribute_value_mlt":[{"creatorAffiliations":[{"affiliationNameIdentifiers":[{"affiliationNameIdentifier":"","affiliationNameIdentifierScheme":"ISNI","affiliationNameIdentifierURI":"http://www.isni.org/isni/"}],"affiliationNames":[{"affiliationName":"","affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Ikeda, Masahiro","creatorNameLang":"en"},{"creatorName":"池田, 昌弘","creatorNameLang":"ja-Kana"},{"creatorName":"イケダ, マサヒロ","creatorNameLang":"ja-Kana"}],"familyNames":[{"familyName":"Ikeda","familyNameLang":"en"},{"familyName":"池田","familyNameLang":"ja-Kana"},{"familyName":"イケダ","familyNameLang":"ja-Kana"}],"givenNames":[{"givenName":"Masahiro","givenNameLang":"en"},{"givenName":"昌弘","givenNameLang":"ja-Kana"},{"givenName":"マサヒロ","givenNameLang":"ja-Kana"}],"nameIdentifiers":[{"nameIdentifier":"155894","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"安仁屋, 勝"}],"nameIdentifiers":[{"nameIdentifier":"103945","nameIdentifierScheme":"WEKO"}]}]},"item_16_description_17":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_16_description_46":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"論文(Article)","subitem_description_type":"Other"}]},"item_16_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"We have studied the temperature dependence of the viscosity of some polymeric materials by using both, the bond-strength-coordination number fluctuation model and the random walk model. The results reveal that both models show an excellent agreement with the experimental data. For the random walk model, two equations corresponding to two temperature regimes (low-T and high-T) separated by the critical temperature Tc, which is difficult to determine, are needed to describe the temperature dependence of the viscosity of a fragile system, whereas for the bond-strength-coordination number fluctuation model, a single equation with clear physical meaning describes the temperature dependence of the viscosity of both, the fragile and strong systems. We have also studied the relationship between the normalized temperature range of cooperativity and the fragility index. A theoretical expression for the relationship has been derived based on the bond-strength-coordination number fluctuation model. The comparison with the experimental data shows a good agreement, leading to the conclusion that the kinetic properties of glass forming liquids and the cooperativity of molecular relaxations are correlated.","subitem_description_type":"Other"}]},"item_16_description_77":{"attribute_name":"URL","attribute_value_mlt":[{"subitem_description":"http://www.springerlink.com/content/c7682m1uh3vn1x16/","subitem_description_type":"Other"}]},"item_16_publisher_36":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Springer"}]},"item_16_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1007/s10973-009-0420-x","subitem_relation_type_select":"DOI"}}]},"item_16_relation_16":{"attribute_name":"情報源(ISSN)","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"1572-8943"}]}]},"item_16_relation_53":{"attribute_name":"著作の一部","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"http://www.springerlink.com/content/102948/?p=c8e408fd74bf4847b0e9876b5f673218&pi=0"}]}]},"item_16_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"© Springer"}]},"item_16_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11258936","subitem_source_identifier_type":"NCID"}]},"item_16_subject_20":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"430","subitem_subject_scheme":"NDC"}]},"item_16_text_18":{"attribute_name":"形態","attribute_value_mlt":[{"subitem_text_value":"250910 bytes"}]},"item_16_text_47":{"attribute_name":"資源タイプ・ローカル","attribute_value_mlt":[{"subitem_text_value":"雑誌掲載論文"}]},"item_16_text_48":{"attribute_name":"資源タイプ・NII","attribute_value_mlt":[{"subitem_text_value":"Journal Article"}]},"item_16_text_49":{"attribute_name":"資源タイプ・DCMI","attribute_value_mlt":[{"subitem_text_value":"text"}]},"item_16_text_50":{"attribute_name":"資源タイプ・ローカル表示コード","attribute_value_mlt":[{"subitem_text_value":"01"}]},"item_16_version_type_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ndeugueu, Jean"}],"nameIdentifiers":[{"nameIdentifier":"103939","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikeda, Masahiro"}],"nameIdentifiers":[{"nameIdentifier":"103940","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Aniya, Masaru"}],"nameIdentifiers":[{"nameIdentifier":"103941","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":"2020-03-02"}],"displaytype":"detail","filename":"JTAC 99(2010)33Manuscript-r.pdf","filesize":[{"value":"250.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"JTAC 99(2010)33Manuscript-r.pdf","url":"https://kumadai.repo.nii.ac.jp/record/23670/files/JTAC 99(2010)33Manuscript-r.pdf"},"version_id":"cab0ae48-9c72-47e3-aa62-589441e1e8fd"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Fragility","subitem_subject_scheme":"Other"},{"subitem_subject":"Glass forming materials","subitem_subject_scheme":"Other"},{"subitem_subject":"Glass transition","subitem_subject_scheme":"Other"},{"subitem_subject":"Viscosity","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":"A comparison between the bond-strength-coordination number fluctuation model and the random walk model of viscosity","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A comparison between the bond-strength-coordination number fluctuation model and the random walk model of viscosity"}]},"item_type_id":"16","owner":"1","path":["449"],"pubdate":{"attribute_name":"公開日","attribute_value":"2010-12-07"},"publish_date":"2010-12-07","publish_status":"0","recid":"23670","relation_version_is_last":true,"title":["A comparison between the bond-strength-coordination number fluctuation model and the random walk model of viscosity"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-08-18T04:11:01.103008+00:00"}