WEKO3
アイテム
{"_buckets": {"deposit": "0a1d76ce-c82d-46a2-a78f-98851054d73a"}, "_deposit": {"created_by": 3, "id": "7741", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "7741"}, "status": "published"}, "_oai": {"id": "oai:ynu.repo.nii.ac.jp:00007741", "sets": ["496"]}, "author_link": ["31242", "31250", "31245", "31248", "31240", "31244", "31241", "31246", "32071", "31249"], "item_2_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2011", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "3", "bibliographicPageEnd": "292", "bibliographicPageStart": "281", "bibliographicVolumeNumber": "2", "bibliographic_titles": [{"bibliographic_title": "International Journal of Structural Integrity"}]}]}, "item_2_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "【Purpose】-The paper\u0027s aim is to investigate the effects of shot peening (SP) on the bending fatigue limit of high‐strength steel containing an artificial semi‐circular slit.【Design/methodology/approach】-SP and stress SP (SSP) were conducted on the specimens containing an artificial semi‐circular slit with a depth of a=0.1, 0.2 and 0.3 mm. Then, bending fatigue tests were conducted on the specimens. 【Findings】–The fatigue limit was improved by SP and SSP. In the case of SP and SSP specimens, the specimens with a semi‐circular slit under a=0.2 mm fractured outside the slit, and they had considerably high fatigue limits. Therefore, a semi‐circular slit with a depth of under a=0.2 mm could be rendered harmless by SP or SSP. It was found that the fatigue limit of specimens with a semi‐circular slit that received SP or SSP was determined by the threshold condition for non‐propagation of fatigue cracks that emanated from outside the slit. Whether the semi‐circular slit is rendered harmless or not is decided by the relationship between the stress intensity factor range of semi‐circular cracks and the threshold stress intensity factor range. 【Practical implications】–The proposed method can be applied to mechanical parts used in vehicles, aircraft and trains. 【Originality/value】–There are very few examples of evaluations of fatigue limits after SP in materials containing crack‐like surface defects. This study calcifies the effect of SP on the fatigue limit having crack‐like surface defects.", "subitem_description_type": "Abstract"}]}, "item_2_full_name_2": {"attribute_name": "著者(ヨミ)", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "32071", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90334630", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90334630"}], "names": [{"name": "高橋, 宏治"}]}, {"nameIdentifiers": [{"nameIdentifier": "31244", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "天野, 利彦"}]}, {"nameIdentifiers": [{"nameIdentifier": "31245", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "安藤, 柱"}]}, {"nameIdentifiers": [{"nameIdentifier": "31246", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "高橋, 文雄"}]}]}, "item_2_full_name_3": {"attribute_name": "著者別名", "attribute_value_mlt": [{"nameIdentifiers": [{"nameIdentifier": "32071", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90334630", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90334630"}], "names": [{"name": "タカハシ, コウジ"}]}, {"nameIdentifiers": [{"nameIdentifier": "31248", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "アマノ, トシヒコ"}]}, {"nameIdentifiers": [{"nameIdentifier": "31249", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "アンドウ, コトジ"}]}, {"nameIdentifiers": [{"nameIdentifier": "31250", "nameIdentifierScheme": "WEKO"}], "names": [{"name": "タカハシ, フミオ"}]}]}, "item_2_identifier_63": {"attribute_name": "URI", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/10131/10397"}]}, "item_2_relation_13": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isVersionOf", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1108/17579861111162888", "subitem_relation_type_select": "DOI"}}]}, "item_2_source_id_11": {"attribute_name": "書誌レコードID", "attribute_value_mlt": [{"subitem_source_identifier": "AA12428871", "subitem_source_identifier_type": "NCID"}]}, "item_2_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "17579864", "subitem_source_identifier_type": "ISSN"}]}, "item_2_text_4": {"attribute_name": "著者所属", "attribute_value_mlt": [{"subitem_text_value": "Faculty of Engineering, Yokohama National University"}, {"subitem_text_value": "Faculty of Engineering, Yokohama National University"}, {"subitem_text_value": "Faculty of Engineering, Yokohama National University"}, {"subitem_text_value": "NHK Spring Co. Ltd"}]}, "item_2_version_type_18": {"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": "Takahashi, Koji"}], "nameIdentifiers": [{"nameIdentifier": "32071", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90334630", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90334630"}]}, {"creatorNames": [{"creatorName": "Amano, Toshihiko"}], "nameIdentifiers": [{"nameIdentifier": "31240", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Ando, Kotoji"}], "nameIdentifiers": [{"nameIdentifier": "31241", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Takahashi, Fumio"}], "nameIdentifiers": [{"nameIdentifier": "31242", "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": "2017-02-16"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "4_IJSI.pdf", "filesize": [{"value": "1.3 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 1300000.0, "url": {"label": "4_IJSI.pdf", "url": "https://ynu.repo.nii.ac.jp/record/7741/files/4_IJSI.pdf"}, "version_id": "df19d062-1bbf-4f2b-8a38-5dbe82303dde"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Shot peening", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fatigue strength", "subitem_subject_scheme": "Other"}, {"subitem_subject": "High‐strength steel", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Crack‐like surface defect", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Residual stress", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fracture mechanics", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fatigue", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Steel", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Deformation", "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": "Improvement of Fatigue Limit by Shot Peening for High-Strength Steel Containing a Crack-like Surface Defect", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Improvement of Fatigue Limit by Shot Peening for High-Strength Steel Containing a Crack-like Surface Defect"}]}, "item_type_id": "2", "owner": "3", "path": ["496"], "permalink_uri": "http://hdl.handle.net/10131/10397", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-02-16"}, "publish_date": "2017-02-16", "publish_status": "0", "recid": "7741", "relation": {}, "relation_version_is_last": true, "title": ["Improvement of Fatigue Limit by Shot Peening for High-Strength Steel Containing a Crack-like Surface Defect"], "weko_shared_id": 3}
Improvement of Fatigue Limit by Shot Peening for High-Strength Steel Containing a Crack-like Surface Defect
http://hdl.handle.net/10131/10397
http://hdl.handle.net/10131/1039795f878f9-6d84-485d-b5db-7a07551c2388
名前 / ファイル | ライセンス | アクション |
---|---|---|
4_IJSI.pdf (1.3 MB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-02-16 | |||||
タイトル | ||||||
タイトル | Improvement of Fatigue Limit by Shot Peening for High-Strength Steel Containing a Crack-like Surface Defect | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | Shot peening, Fatigue strength, High‐strength steel, Crack‐like surface defect, Residual stress, Fracture mechanics, Fatigue, Steel, Deformation | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Takahashi, Koji
× Takahashi, Koji× Amano, Toshihiko× Ando, Kotoji× Takahashi, Fumio |
|||||
著者(ヨミ) | ||||||
識別子Scheme | WEKO | |||||
識別子 | 32071 | |||||
識別子Scheme | e-Rad | |||||
識別子URI | https://kaken.nii.ac.jp/ja/search/?qm=90334630 | |||||
識別子 | 90334630 | |||||
姓名 | 高橋, 宏治 | |||||
著者(ヨミ) | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31244 | |||||
姓名 | 天野, 利彦 | |||||
著者(ヨミ) | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31245 | |||||
姓名 | 安藤, 柱 | |||||
著者(ヨミ) | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31246 | |||||
姓名 | 高橋, 文雄 | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 32071 | |||||
識別子Scheme | e-Rad | |||||
識別子URI | https://kaken.nii.ac.jp/ja/search/?qm=90334630 | |||||
識別子 | 90334630 | |||||
姓名 | タカハシ, コウジ | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31248 | |||||
姓名 | アマノ, トシヒコ | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31249 | |||||
姓名 | アンドウ, コトジ | |||||
著者別名 | ||||||
識別子Scheme | WEKO | |||||
識別子 | 31250 | |||||
姓名 | タカハシ, フミオ | |||||
著者所属 | ||||||
Faculty of Engineering, Yokohama National University | ||||||
著者所属 | ||||||
Faculty of Engineering, Yokohama National University | ||||||
著者所属 | ||||||
Faculty of Engineering, Yokohama National University | ||||||
著者所属 | ||||||
NHK Spring Co. Ltd | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | 【Purpose】-The paper's aim is to investigate the effects of shot peening (SP) on the bending fatigue limit of high‐strength steel containing an artificial semi‐circular slit.【Design/methodology/approach】-SP and stress SP (SSP) were conducted on the specimens containing an artificial semi‐circular slit with a depth of a=0.1, 0.2 and 0.3 mm. Then, bending fatigue tests were conducted on the specimens. 【Findings】–The fatigue limit was improved by SP and SSP. In the case of SP and SSP specimens, the specimens with a semi‐circular slit under a=0.2 mm fractured outside the slit, and they had considerably high fatigue limits. Therefore, a semi‐circular slit with a depth of under a=0.2 mm could be rendered harmless by SP or SSP. It was found that the fatigue limit of specimens with a semi‐circular slit that received SP or SSP was determined by the threshold condition for non‐propagation of fatigue cracks that emanated from outside the slit. Whether the semi‐circular slit is rendered harmless or not is decided by the relationship between the stress intensity factor range of semi‐circular cracks and the threshold stress intensity factor range. 【Practical implications】–The proposed method can be applied to mechanical parts used in vehicles, aircraft and trains. 【Originality/value】–There are very few examples of evaluations of fatigue limits after SP in materials containing crack‐like surface defects. This study calcifies the effect of SP on the fatigue limit having crack‐like surface defects. | |||||
書誌情報 |
International Journal of Structural Integrity 巻 2, 号 3, p. 281-292, 発行日 2011 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 17579864 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12428871 | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1108/17579861111162888 | |||||
著者版フラグ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
URI | ||||||
識別子 | http://hdl.handle.net/10131/10397 | |||||
識別子タイプ | HDL |