{"id":"https://openalex.org/W2364124019","doi":null,"title":"Comparison and Analysis of Main Standards for Freight Car Bogies in Our Country and Abroad","display_name":"Comparison and Analysis of Main Standards for Freight Car Bogies in Our Country and Abroad","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2364124019","mag":"2364124019"},"language":"en","primary_location":{"id":"mag:2364124019","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-TDCL200405003.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764977809","display_name":"Rolling Stock","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4362561668","host_organization_name":"Sifang Vehicle Research Institute","host_organization_lineage":["https://openalex.org/P4362561668"],"host_organization_lineage_names":["Sifang Vehicle Research Institute"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Rolling Stock","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014361940","display_name":"Cheng Hai-tao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Cheng Hai-tao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5014361940"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.46090365,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9932000041007996,"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"}},"topics":[{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9932000041007996,"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/T13615","display_name":"Transportation Systems and Safety","score":0.00430000014603138,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T12725","display_name":"Railways and European Transport Policy","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/freight-car-bogies","display_name":"freight car bogies","score":0.9980000257492065},{"id":"https://openalex.org/keywords/comparison-of-standards","display_name":"standard comparison","score":0.847000002861023},{"id":"https://openalex.org/keywords/standard-revision","display_name":"standard revision","score":0.8009999990463257},{"id":"https://openalex.org/keywords/rolling-stock","display_name":"railway rolling stock","score":0.6620000004768372},{"id":"https://openalex.org/keywords/bogie-design","display_name":"bogie design","score":0.7570000290870667}],"concepts":[{"id":"https://openalex.org/C123045823","wikidata":"https://www.wikidata.org/wiki/Q217421","display_name":"Bogie","level":2,"score":0.979870617389679},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.6230960488319397},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.4591718018054962},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.3428823947906494},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.10213977098464966}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2364124019","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-TDCL200405003.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764977809","display_name":"Rolling Stock","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4362561668","host_organization_name":"Sifang Vehicle Research Institute","host_organization_lineage":["https://openalex.org/P4362561668"],"host_organization_lineage_names":["Sifang Vehicle Research Institute"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Rolling Stock","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8970999717712402,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2391151480","https://openalex.org/W2381127138","https://openalex.org/W2351723448","https://openalex.org/W2347526229","https://openalex.org/W2358384003","https://openalex.org/W2352069648","https://openalex.org/W4210671423","https://openalex.org/W2371167241","https://openalex.org/W2363427506","https://openalex.org/W3094377251"],"abstract_inverted_index":{"The":[0,15],"main":[1,19],"standards":[2,20],"applied":[3],"for":[4],"freight":[5,38],"car":[6,39],"bogies":[7,40],"in":[8,21,41],"our":[9,22,42],"country":[10,23,43],"and":[11,24,28,49,60],"abroad":[12,25],"are":[13,26,62],"described.":[14],"differences":[16],"between":[17],"the":[18,31,34,47,52,54],"analyzed":[27],"compared.":[29],"On":[30],"basis":[32],"of":[33,37,51],"existing":[35],"conditions":[36],"as":[44,46],"well":[45],"comparison":[48],"analysis":[50],"standards,":[53],"contents":[55],"needing":[56],"to":[57],"be":[58],"perfected":[59],"revised":[61],"put":[63],"forward.":[64]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}