Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4388339983', 'doi': 'https://doi.org/10.1007/s40430-023-04530-1', 'title': 'Rough surface modeling and contact analysis based on micro-scale spherical roller bearing', 'display_name': 'Rough surface modeling and contact analysis based on micro-scale spherical roller bearing', 'publication_year': 2023, 'publication_date': '2023-11-04', 'ids': {'openalex': 'https://openalex.org/W4388339983', 'doi': 'https://doi.org/10.1007/s40430-023-04530-1'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s40430-023-04530-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S76397174', 'display_name': 'Journal of the Brazilian Society of Mechanical Sciences and Engineering', 'issn_l': '1678-5878', 'issn': ['1678-5878', '1806-3691'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100423246', 'display_name': 'Ming Chen', 'orcid': 'https://orcid.org/0000-0001-9580-6442'}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Ming Chen', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102781116', 'display_name': 'Qiang Bian', 'orcid': 'https://orcid.org/0009-0008-2850-1049'}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiang Bian', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5026887991', 'display_name': 'Guang Zeng', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I192868223', 'display_name': 'Zhengzhou University of Aeronautics', 'ror': 'https://ror.org/01qjyzh50', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I192868223']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Guang Zeng', 'raw_affiliation_strings': ['School of Aerospace Engineering, Zhengzhou University of Aeronautics, Zhengzhou, 450015, China'], 'affiliations': [{'raw_affiliation_string': 'School of Aerospace Engineering, Zhengzhou University of Aeronautics, Zhengzhou, 450015, China', 'institution_ids': ['https://openalex.org/I192868223']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5086699030', 'display_name': 'Chunjiang Zhao', 'orcid': 'https://orcid.org/0000-0001-8784-3569'}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Chunjiang Zhao', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072617460', 'display_name': 'Lian-Yun Jiang', 'orcid': 'https://orcid.org/0000-0001-5119-6865'}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Lianyun Jiang', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000514061', 'display_name': 'Xiangyun Zhang', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiangyun Zhang', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5013234469', 'display_name': 'Bowen Jiao', 'orcid': 'https://orcid.org/0000-0002-2378-785X'}, 'institutions': [{'id': 'https://openalex.org/I46305995', 'display_name': 'Taiyuan University of Science and Technology', 'ror': 'https://ror.org/01wcbdc92', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I46305995']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Bowen Jiao', 'raw_affiliation_strings': ['School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China'], 'affiliations': [{'raw_affiliation_string': 'School of Mechanical Engineering, Taiyuan University of Science and Technology, Taiyuan, 030024, China', 'institution_ids': ['https://openalex.org/I46305995']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2490, 'currency': 'EUR', 'value_usd': 3090, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 68}, 'biblio': {'volume': '45', 'issue': '12', 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11799', 'display_name': 'Adhesion, Friction, and Surface Interactions', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11799', 'display_name': 'Adhesion, Friction, and Surface Interactions', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2211', 'display_name': 'Mechanics of Materials'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11062', 'display_name': 'Gear and Bearing Dynamics Analysis', 'score': 0.9971, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11138', 'display_name': 'Tribology and Lubrication Engineering', 'score': 0.997, 'subfield': {'id': 'https://openalex.org/subfields/2210', 'display_name': 'Mechanical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/contact-mechanics', 'display_name': 'Contact Mechanics', 'score': 0.71225834}, {'id': 'https://openalex.org/keywords/contact-area', 'display_name': 'Contact area', 'score': 0.66691124}, {'id': 'https://openalex.org/keywords/contact-analysis', 'display_name': 'Contact analysis', 'score': 0.653463}, {'id': 'https://openalex.org/keywords/surface-stress', 'display_name': 'Surface stress', 'score': 0.5405951}], 'concepts': [{'id': 'https://openalex.org/C107365816', 'wikidata': 'https://www.wikidata.org/wiki/Q114817', 'display_name': 'Surface roughness', 'level': 2, 'score': 0.79022914}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.7426813}, {'id': 'https://openalex.org/C179909247', 'wikidata': 'https://www.wikidata.org/wiki/Q1783143', 'display_name': 'Contact mechanics', 'level': 3, 'score': 0.71225834}, {'id': 'https://openalex.org/C33373654', 'wikidata': 'https://www.wikidata.org/wiki/Q5164821', 'display_name': 'Contact area', 'level': 2, 'score': 0.66691124}, {'id': 'https://openalex.org/C141903097', 'wikidata': 'https://www.wikidata.org/wiki/Q5164819', 'display_name': 'Contact analysis', 'level': 3, 'score': 0.653463}, {'id': 'https://openalex.org/C71039073', 'wikidata': 'https://www.wikidata.org/wiki/Q3439090', 'display_name': 'Surface finish', 'level': 2, 'score': 0.57208085}, {'id': 'https://openalex.org/C21036866', 'wikidata': 'https://www.wikidata.org/wiki/Q181767', 'display_name': 'Stress (linguistics)', 'level': 2, 'score': 0.542802}, {'id': 'https://openalex.org/C72939318', 'wikidata': 'https://www.wikidata.org/wiki/Q7646023', 'display_name': 'Surface stress', 'level': 3, 'score': 0.5405951}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.52361304}, {'id': 'https://openalex.org/C199978012', 'wikidata': 'https://www.wikidata.org/wiki/Q1273815', 'display_name': 'Bearing (navigation)', 'level': 2, 'score': 0.5013294}, {'id': 'https://openalex.org/C6556556', 'wikidata': 'https://www.wikidata.org/wiki/Q899239', 'display_name': 'Contact angle', 'level': 2, 'score': 0.49333015}, {'id': 'https://openalex.org/C2776799497', 'wikidata': 'https://www.wikidata.org/wiki/Q484298', 'display_name': 'Surface (topology)', 'level': 2, 'score': 0.45081812}, {'id': 'https://openalex.org/C523214423', 'wikidata': 'https://www.wikidata.org/wiki/Q192047', 'display_name': 'Machining', 'level': 2, 'score': 0.42959085}, {'id': 'https://openalex.org/C135628077', 'wikidata': 'https://www.wikidata.org/wiki/Q220184', 'display_name': 'Finite element method', 'level': 2, 'score': 0.40711817}, {'id': 'https://openalex.org/C66938386', 'wikidata': 'https://www.wikidata.org/wiki/Q633538', 'display_name': 'Structural engineering', 'level': 1, 'score': 0.35039186}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.17338315}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.16921392}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.15187529}, {'id': 'https://openalex.org/C195839', 'wikidata': 'https://www.wikidata.org/wiki/Q901959', 'display_name': 'Surface energy', 'level': 2, 'score': 0.098764926}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.0968456}, {'id': 'https://openalex.org/C41895202', 'wikidata': 'https://www.wikidata.org/wiki/Q8162', 'display_name': 'Linguistics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C138885662', 'wikidata': 'https://www.wikidata.org/wiki/Q5891', 'display_name': 'Philosophy', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C58640448', 'wikidata': 'https://www.wikidata.org/wiki/Q42515', 'display_name': 'Cartography', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s40430-023-04530-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S76397174', 'display_name': 'Journal of the Brazilian Society of Mechanical Sciences and Engineering', 'issn_l': '1678-5878', 'issn': ['1678-5878', '1806-3691'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [{'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': 'No. 51375325'}, {'funder': 'https://openalex.org/F4320321001', 'funder_display_name': 'National Natural Science Foundation of China', 'award_id': 'No.20201102003'}], 'datasets': [], 'versions': [], 'referenced_works_count': 18, 'referenced_works': ['https://openalex.org/W1683097284', 'https://openalex.org/W2073043756', 'https://openalex.org/W2076369753', 'https://openalex.org/W2108037306', 'https://openalex.org/W2116882172', 'https://openalex.org/W2132984323', 'https://openalex.org/W2153700916', 'https://openalex.org/W2171200346', 'https://openalex.org/W2514462788', 'https://openalex.org/W2564328405', 'https://openalex.org/W2590875976', 'https://openalex.org/W2753401893', 'https://openalex.org/W2905811531', 'https://openalex.org/W2959960260', 'https://openalex.org/W2966079286', 'https://openalex.org/W4214590434', 'https://openalex.org/W4245511168', 'https://openalex.org/W4312732537'], 'related_works': ['https://openalex.org/W4388339983', 'https://openalex.org/W2522763245', 'https://openalex.org/W2384430644', 'https://openalex.org/W2380227160', 'https://openalex.org/W2351828107', 'https://openalex.org/W2199190874', 'https://openalex.org/W2057782916', 'https://openalex.org/W1997603075', 'https://openalex.org/W1996230665', 'https://openalex.org/W1988055938'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4388339983', 'counts_by_year': [], 'updated_date': '2024-12-13T09:57:10.032957', 'created_date': '2023-11-05'}