Publication Information

{'id': 'https://openalex.org/W2377390442', 'doi': None, 'title': 'Lubrication in the Process of Hydrostatic Extrusion', 'display_name': 'Lubrication in the Process of Hydrostatic Extrusion', 'publication_year': 2000, 'publication_date': '2000-01-01', 'ids': {'openalex': 'https://openalex.org/W2377390442', 'mag': '2377390442'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://en.cnki.com.cn/Article_en/CJFDTOTAL-BJLG200002008.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764484858', 'display_name': 'Journal of Beijing Institute of Technology', 'issn_l': '1004-0579', 'issn': ['1004-0579'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4320800723', 'host_organization_name': 'Beijing Institute of Technology', 'host_organization_lineage': ['https://openalex.org/P4320800723'], 'host_organization_lineage_names': ['Beijing Institute of Technology'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5100764321', 'display_name': 'Zhaohui Zhang', 'orcid': 'https://orcid.org/0000-0002-6021-1235'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Zhang Zhao-hu', 'raw_affiliation_strings': ['LI Shu-kui'], 'affiliations': [{'raw_affiliation_string': 'LI Shu-kui', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5100764321'], 'corresponding_institution_ids': [], 'apc_list': None, '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': 58}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11201', 'display_name': 'Metallurgy and Material Forming', 'score': 0.9974, '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/T11201', 'display_name': 'Metallurgy and Material Forming', 'score': 0.9974, '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/T11372', 'display_name': 'Hydraulic and Pneumatic Systems', 'score': 0.9947, '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/T12932', 'display_name': 'Powder Metallurgy Techniques and Materials', 'score': 0.9844, '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/hydrostatic-equilibrium', 'display_name': 'Hydrostatic equilibrium', 'score': 0.83447695}, {'id': 'https://openalex.org/keywords/fluid-bearing', 'display_name': 'Fluid bearing', 'score': 0.4962178}, {'id': 'https://openalex.org/keywords/lubrication-theory', 'display_name': 'Lubrication theory', 'score': 0.4285246}], 'concepts': [{'id': 'https://openalex.org/C184608416', 'wikidata': 'https://www.wikidata.org/wiki/Q1455803', 'display_name': 'Lubrication', 'level': 2, 'score': 0.9637557}, {'id': 'https://openalex.org/C134853933', 'wikidata': 'https://www.wikidata.org/wiki/Q208641', 'display_name': 'Hydrostatic equilibrium', 'level': 2, 'score': 0.83447695}, {'id': 'https://openalex.org/C2778958987', 'wikidata': 'https://www.wikidata.org/wiki/Q139143', 'display_name': 'Extrusion', 'level': 2, 'score': 0.81762284}, {'id': 'https://openalex.org/C157334427', 'wikidata': 'https://www.wikidata.org/wiki/Q7319639', 'display_name': 'Reynolds equation', 'level': 4, 'score': 0.7073449}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.5556229}, {'id': 'https://openalex.org/C57879066', 'wikidata': 'https://www.wikidata.org/wiki/Q41217', 'display_name': 'Mechanics', 'level': 1, 'score': 0.5458917}, {'id': 'https://openalex.org/C98045186', 'wikidata': 'https://www.wikidata.org/wiki/Q205663', 'display_name': 'Process (computing)', 'level': 2, 'score': 0.54174244}, {'id': 'https://openalex.org/C132798551', 'wikidata': 'https://www.wikidata.org/wiki/Q1192753', 'display_name': 'Fluid bearing', 'level': 3, 'score': 0.4962178}, {'id': 'https://openalex.org/C78519656', 'wikidata': 'https://www.wikidata.org/wiki/Q101333', 'display_name': 'Mechanical engineering', 'level': 1, 'score': 0.48081672}, {'id': 'https://openalex.org/C199978012', 'wikidata': 'https://www.wikidata.org/wiki/Q1273815', 'display_name': 'Bearing (navigation)', 'level': 2, 'score': 0.44127232}, {'id': 'https://openalex.org/C162802515', 'wikidata': 'https://www.wikidata.org/wiki/Q2858941', 'display_name': 'Lubrication theory', 'level': 3, 'score': 0.4285246}, {'id': 'https://openalex.org/C159985019', 'wikidata': 'https://www.wikidata.org/wiki/Q181790', 'display_name': 'Composite material', 'level': 1, 'score': 0.23800337}, {'id': 'https://openalex.org/C182748727', 'wikidata': 'https://www.wikidata.org/wiki/Q178932', 'display_name': 'Reynolds number', 'level': 3, 'score': 0.21010017}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.20372379}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.18572569}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.16416493}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C196558001', 'wikidata': 'https://www.wikidata.org/wiki/Q190132', 'display_name': 'Turbulence', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://en.cnki.com.cn/Article_en/CJFDTOTAL-BJLG200002008.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764484858', 'display_name': 'Journal of Beijing Institute of Technology', 'issn_l': '1004-0579', 'issn': ['1004-0579'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4320800723', 'host_organization_name': 'Beijing Institute of Technology', 'host_organization_lineage': ['https://openalex.org/P4320800723'], 'host_organization_lineage_names': ['Beijing Institute of Technology'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'display_name': 'Clean water and sanitation', 'score': 0.54, 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3004344765', 'https://openalex.org/W2901073370', 'https://openalex.org/W2539474210', 'https://openalex.org/W2408605466', 'https://openalex.org/W2374187717', 'https://openalex.org/W2355591409', 'https://openalex.org/W2145586629', 'https://openalex.org/W2094069209', 'https://openalex.org/W2088644847', 'https://openalex.org/W2018409405', 'https://openalex.org/W2014058314', 'https://openalex.org/W2004767631', 'https://openalex.org/W1984358367', 'https://openalex.org/W1968373864', 'https://openalex.org/W194236760', 'https://openalex.org/W1831692847', 'https://openalex.org/W1600165912', 'https://openalex.org/W1594597758', 'https://openalex.org/W1551556744', 'https://openalex.org/W1167819780'], 'abstract_inverted_index': {'To': [0], 'study': [1], 'the': [2, 6, 11, 15, 18, 27, 30, 35, 39, 48, 61, 68, 72, 84, 88, 91], 'lubrication': [3, 13, 22, 36, 50, 86], 'situations': [4, 23], 'and': [5, 71], 'velocity': [7, 44, 74], 'conditions': [8], 'for': [9, 46], 'obtaining': [10, 47], 'hydrodynamlc': [12], 'in': [14, 26, 64, 87], 'process': [16, 28, 89], 'of': [17, 29, 38, 82, 90], 'hydrostatic': [19, 31, 92], 'extrusion,': [20], 'three': [21], 'were': [24], 'proposed': [25], 'extrusion': [32], 'according': [33, 54], 'to': [34, 55], 'theory': [37], 'plasticity': [40], 'process;': [41], 'A': [42], 'critical': [43], 'formula': [45, 62, 75], 'hydrodynamic': [49, 85], 'was': [51], 'put': [52], 'forward': [53], 'Reynolds': [56], 'equation.': [57], 'The': [58], 'results': [59], 'from': [60], 'are': [63], 'good': [65], 'agreement': [66], 'with': [67], 'experimental': [69], 'data,': [70], 'crltlcal': [73], 'may': [76], 'be': [77], 'used': [78], 'as': [79], 'a': [80], 'criterion': [81], 'forming': [83], 'extrusion.': [93]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2377390442', 'counts_by_year': [], 'updated_date': '2024-12-10T18:24:47.014002', 'created_date': '2016-06-24'}