WEKO3
アイテム
{"_buckets": {"deposit": "82a515a2-87d0-41df-ad4e-147edea7141b"}, "_deposit": {"id": "23510", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "23510"}, "status": "published"}, "_oai": {"id": "oai:nagoya.repo.nii.ac.jp:00023510", "sets": ["314"]}, "author_link": ["69762", "69763"], "item_10_biblio_info_6": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2014-12", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "6", "bibliographicPageEnd": "1135", "bibliographicPageStart": "1127", "bibliographicVolumeNumber": "50", "bibliographic_titles": [{"bibliographic_title": "Structural and Multidisciplinary Optimization", "bibliographic_titleLang": "en"}]}]}, "item_10_description_4": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "The present paper describes a solution to a non-parametric shape optimization problem of a brake model to suppress squeal noise. The brake model consists of a rotor and a pad, between which Coulomb friction occurs. The main problem is defined as a complex eigenvalue problem of the brake model obtained from the equation of motion. As an objective cost function, we use the positive real part of the complex eigenvalue generating the brake squeal. The volume of the pad is used as a constraint cost function. The Fréchet derivative of the objective cost function with respect to the domain variation, which we refer to as the shape derivative of the objective cost function, is evaluated using the solution of the main problem and the adjoint problem. A scheme by which to solve the shape optimization problem using an iterative algorithm based on the H1 gradient method (the traction method) for reshaping is presented. Numerical results obtained using a simple rotor-pad model reveal that the real part of the target complex eigenvalue decreases monotonically, thus satisfying the volume constraint.", "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://doi.org/10.1007/s00158-014-1102-2"}, {"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/2237/25702"}]}, "item_10_publisher_32": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "Springer", "subitem_publisher_language": "en"}]}, "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/10.1007/s00158-014-1102-2", "subitem_relation_type_select": "DOI"}}]}, "item_10_rights_12": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "The final publication is available at Springer via http://doi.org/10.1007/s00158-014-1102-2", "subitem_rights_language": "en"}]}, "item_10_select_15": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_select_item": "author"}]}, "item_10_source_id_7": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1615-147X", "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_ab4af688f83e57aa", "subitem_version_type": "AM"}]}, "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": "Shintani, Kohei", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "69762", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Azegami, Hideyuki", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "69763", "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": "2018-02-22"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "main.pdf", "filesize": [{"value": "429.4 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_note", "mimetype": "application/pdf", "size": 429400.0, "url": {"label": "main.pdf", "objectType": "fulltext", "url": "https://nagoya.repo.nii.ac.jp/record/23510/files/main.pdf"}, "version_id": "a30ef42b-09f1-42df-96be-d8a322e44d6c"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "Shape optimization", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Brake squeal", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Complex eigenvalue", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Self-excited vibration", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Shape derivative", "subitem_subject_scheme": "Other"}, {"subitem_subject": "H1 gradient method", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Traction method", "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": "Shape optimization for suppressing brake squeal", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Shape optimization for suppressing brake squeal", "subitem_title_language": "en"}]}, "item_type_id": "10", "owner": "1", "path": ["314"], "permalink_uri": "http://hdl.handle.net/2237/25702", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2017-03-15"}, "publish_date": "2017-03-15", "publish_status": "0", "recid": "23510", "relation": {}, "relation_version_is_last": true, "title": ["Shape optimization for suppressing brake squeal"], "weko_shared_id": -1}
Shape optimization for suppressing brake squeal
http://hdl.handle.net/2237/25702
http://hdl.handle.net/2237/25702ad12ab0a-2a20-45fd-bb1c-4f176961f2dd
名前 / ファイル | ライセンス | アクション |
---|---|---|
main.pdf (429.4 kB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-03-15 | |||||
タイトル | ||||||
タイトル | Shape optimization for suppressing brake squeal | |||||
言語 | en | |||||
著者 |
Shintani, Kohei
× Shintani, Kohei× Azegami, Hideyuki |
|||||
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 | en | |||||
権利情報 | The final publication is available at Springer via http://doi.org/10.1007/s00158-014-1102-2 | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Shape optimization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Brake squeal | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Complex eigenvalue | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Self-excited vibration | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Shape derivative | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | H1 gradient method | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Traction method | |||||
抄録 | ||||||
内容記述 | The present paper describes a solution to a non-parametric shape optimization problem of a brake model to suppress squeal noise. The brake model consists of a rotor and a pad, between which Coulomb friction occurs. The main problem is defined as a complex eigenvalue problem of the brake model obtained from the equation of motion. As an objective cost function, we use the positive real part of the complex eigenvalue generating the brake squeal. The volume of the pad is used as a constraint cost function. The Fréchet derivative of the objective cost function with respect to the domain variation, which we refer to as the shape derivative of the objective cost function, is evaluated using the solution of the main problem and the adjoint problem. A scheme by which to solve the shape optimization problem using an iterative algorithm based on the H1 gradient method (the traction method) for reshaping is presented. Numerical results obtained using a simple rotor-pad model reveal that the real part of the target complex eigenvalue decreases monotonically, thus satisfying the volume constraint. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
言語 | en | |||||
出版者 | Springer | |||||
言語 | ||||||
言語 | eng | |||||
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 | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
DOI | ||||||
関連タイプ | isVersionOf | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1007/s00158-014-1102-2 | |||||
ISSN | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 1615-147X | |||||
書誌情報 |
en : Structural and Multidisciplinary Optimization 巻 50, 号 6, p. 1127-1135, 発行日 2014-12 |
|||||
著者版フラグ | ||||||
値 | author | |||||
URI | ||||||
識別子 | http://doi.org/10.1007/s00158-014-1102-2 | |||||
識別子タイプ | DOI | |||||
URI | ||||||
識別子 | http://hdl.handle.net/2237/25702 | |||||
識別子タイプ | HDL |