{"_buckets": {"deposit": "44ca7b25-eba0-4a55-b501-345ebf5732dc"}, "_deposit": {"created_by": 24, "id": "1100", "owners": [24], "pid": {"revision_id": 0, "type": "depid", "value": "1100"}, "status": "published"}, "_oai": {"id": "oai:repo.lib.tut.ac.jp:00001100", "sets": ["9"]}, "author_link": ["2181", "2180", "2179"], "item_10001_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1992-07-15", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "366", "bibliographicPageStart": "361", "bibliographicVolumeNumber": "35", "bibliographic_titles": [{"bibliographic_title": "JSME international journal. Ser. 1, Solid mechanics, strength of materials"}, {"bibliographic_title": "JSME international journal. Ser. 1, Solid mechanics, strength of materials", "bibliographic_titleLang": "en"}]}]}, "item_10001_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "In the present study, the effect of the specimen size on the vibrational wave superimposed on the load-deflection curve of polymers is first investigated. Next, in the instrumented Charpy test, a shock-absorbing material is used in order to prevent the generation of a vibrational wave superimposed on the load-deflection curve, and its validity is examined. Further, differences in the impact response curves obtained by the instrumented Charpy test and the one-point bend test are compared and discussed. The results of this study are summarized as follows. (1) The vibrational wave can be prevented by the use of a small specimen which shortens the period of the vibrational wave. (2) The load value is lowered by the use of shock-absorbing material. (3) The differences in the impact response curves and the fracture times obtained from the instrumented Charpy impact test and the one-point bend test are rather large at the lower impact velocity of 3.10m/s; however, the obtained K_\u003cId\u003e values are nearly coincident .", "subitem_description_type": "Abstract"}]}, "item_10001_description_6": {"attribute_name": "内容記述", "attribute_value_mlt": [{"subitem_description": "・rights：日本機械学会\n・rights：本文データは学協会の許諾に基づきCiNiiから複製したものである\n・relation：isVersionOf：http://ci.nii.ac.jp/naid/110002347696/\n", "subitem_description_type": "Other"}]}, "item_10001_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "一般社団法人日本機械学会"}]}, "item_10001_relation_17": {"attribute_name": "関連サイト", "attribute_value_mlt": [{"subitem_relation_name": [{"subitem_relation_name_text": "CiNii"}], "subitem_relation_type_id": {"subitem_relation_type_id_text": "http://ci.nii.ac.jp/naid/110002347696/", "subitem_relation_type_select": "URI"}}]}, "item_10001_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "09148809", "subitem_source_identifier_type": "ISSN"}]}, "item_10001_version_type_20": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "YAMAMOTO, Isamu"}], "nameIdentifiers": [{"nameIdentifier": "2179", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000050230537", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "50230537", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50230537"}]}, {"creatorNames": [{"creatorName": "MIYATA, Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "2180", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "KOBAYASHI, Toshiro"}], "nameIdentifiers": [{"nameIdentifier": "2181", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "1000090023324", "nameIdentifierScheme": "NRID"}, {"nameIdentifier": "90023324", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90023324"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2013-02-20"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "j09148809-0035-361.pdf", "filesize": [{"value": "619.5 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_11", "mimetype": "application/pdf", "size": 619500.0, "url": {"label": "j09148809-0035-361", "url": "https://repo.lib.tut.ac.jp/record/1100/files/j09148809-0035-361.pdf"}, "version_id": "75ac55f1-68fe-4f57-927c-13d0190b075a"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Stress_Intensity_Factor", "subitem_subject_scheme": "Other"}, {"subitem_subject": "High-Polymer_Materials", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Brittle_Fracture", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fracture_Toughness", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Instrumented_Charpy_Test", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Impact_Response_Curve", "subitem_subject_scheme": "Other"}, {"subitem_subject": "One-Point_Bend_Test", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Shock-Absorbing_Material", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Stress_Intensity_Factor", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "High-Polymer_Materials", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Brittle_Fracture", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fracture_Toughness", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Instrumented_Charpy_Test", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Impact_Response_Curve", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "One-Point_Bend_Test", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Shock-Absorbing_Material", "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": "Investigation of Instrumented Impact Test and Loading Rate Dependency of Fracture Toughness in Brittle Polymers", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Investigation of Instrumented Impact Test and Loading Rate Dependency of Fracture Toughness in Brittle Polymers"}, {"subitem_title": "Investigation of Instrumented Impact Test and Loading Rate Dependency of Fracture Toughness in Brittle Polymers", "subitem_title_language": "en"}]}, "item_type_id": "10001", "owner": "24", "path": ["9"], "permalink_uri": "https://repo.lib.tut.ac.jp/records/1100", "pubdate": {"attribute_name": "公開日", "attribute_value": "2013-02-20"}, "publish_date": "2013-02-20", "publish_status": "0", "recid": "1100", "relation": {}, "relation_version_is_last": true, "title": ["Investigation of Instrumented Impact Test and Loading Rate Dependency of Fracture Toughness in Brittle Polymers"], "weko_shared_id": -1}