{"id":"https://openalex.org/W4296473511","doi":"https://doi.org/10.1109/access.2022.3208111","title":"Study on Wear of Electromagnetic Railgun","display_name":"Study on Wear of Electromagnetic Railgun","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4296473511","doi":"https://doi.org/10.1109/access.2022.3208111"},"language":"en","primary_location":{"id":"doi:10.1109/access.2022.3208111","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3208111","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09895387.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09895387.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006519287","display_name":"Shida Ren","orcid":"https://orcid.org/0000-0001-8359-8623"},"institutions":[{"id":"https://openalex.org/I4210104252","display_name":"Air Force Engineering University","ror":"https://ror.org/00seraz22","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210104252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shida Ren","raw_affiliation_strings":["Graduate College, Air Force Engineering University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0001-8359-8623","affiliations":[{"raw_affiliation_string":"Graduate College, Air Force Engineering University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210104252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065217556","display_name":"Gang Feng","orcid":"https://orcid.org/0000-0003-4828-5108"},"institutions":[{"id":"https://openalex.org/I4210104252","display_name":"Air Force Engineering University","ror":"https://ror.org/00seraz22","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210104252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Feng","raw_affiliation_strings":["Air and Defense College, Air Force Engineering University, Xi&#x2019;an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Air and Defense College, Air Force Engineering University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210104252"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030666346","display_name":"Shaowei Liu","orcid":"https://orcid.org/0000-0002-8959-0582"},"institutions":[{"id":"https://openalex.org/I4210104252","display_name":"Air Force Engineering University","ror":"https://ror.org/00seraz22","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210104252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaowei Liu","raw_affiliation_strings":["Air and Defense College, Air Force Engineering University, Xi&#x2019;an, China"],"raw_orcid":"https://orcid.org/0000-0002-8959-0582","affiliations":[{"raw_affiliation_string":"Air and Defense College, Air Force Engineering University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I4210104252"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210104252"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":12.4133,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.98072194,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"100955","last_page":"100963"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12699","display_name":"Electromagnetic Launch and Propulsion Technology","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12699","display_name":"Electromagnetic Launch and Propulsion Technology","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10806","display_name":"Energetic Materials and Combustion","score":0.9873999953269958,"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/T11699","display_name":"High-Velocity Impact and Material Behavior","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/armature","display_name":"Armature (electrical engineering)","score":0.9778054356575012},{"id":"https://openalex.org/keywords/railgun","display_name":"Railgun","score":0.8765050768852234},{"id":"https://openalex.org/keywords/lubrication","display_name":"Lubrication","score":0.6472955942153931},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.49944257736206055},{"id":"https://openalex.org/keywords/electromagnetic-coil","display_name":"Electromagnetic coil","score":0.4819628894329071},{"id":"https://openalex.org/keywords/adhesive-wear","display_name":"Adhesive wear","score":0.46745046973228455},{"id":"https://openalex.org/keywords/thrust","display_name":"Thrust","score":0.46742933988571167},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.45881563425064087},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.44965410232543945},{"id":"https://openalex.org/keywords/friction-coefficient","display_name":"Friction coefficient","score":0.4247710406780243},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3593738079071045},{"id":"https://openalex.org/keywords/tribology","display_name":"Tribology","score":0.3481881022453308},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3392001688480377},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.2260538637638092},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21206659078598022},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1976928412914276}],"concepts":[{"id":"https://openalex.org/C93671265","wikidata":"https://www.wikidata.org/wiki/Q557042","display_name":"Armature (electrical engineering)","level":3,"score":0.9778054356575012},{"id":"https://openalex.org/C150344060","wikidata":"https://www.wikidata.org/wiki/Q875724","display_name":"Railgun","level":4,"score":0.8765050768852234},{"id":"https://openalex.org/C184608416","wikidata":"https://www.wikidata.org/wiki/Q1455803","display_name":"Lubrication","level":2,"score":0.6472955942153931},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.49944257736206055},{"id":"https://openalex.org/C30403606","wikidata":"https://www.wikidata.org/wiki/Q2981904","display_name":"Electromagnetic coil","level":2,"score":0.4819628894329071},{"id":"https://openalex.org/C2991746925","wikidata":"https://www.wikidata.org/wiki/Q617224","display_name":"Adhesive wear","level":3,"score":0.46745046973228455},{"id":"https://openalex.org/C79420006","wikidata":"https://www.wikidata.org/wiki/Q533668","display_name":"Thrust","level":2,"score":0.46742933988571167},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.45881563425064087},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.44965410232543945},{"id":"https://openalex.org/C2989152160","wikidata":"https://www.wikidata.org/wiki/Q82580","display_name":"Friction coefficient","level":2,"score":0.4247710406780243},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3593738079071045},{"id":"https://openalex.org/C167310744","wikidata":"https://www.wikidata.org/wiki/Q193870","display_name":"Tribology","level":2,"score":0.3481881022453308},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3392001688480377},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.2260538637638092},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21206659078598022},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1976928412914276}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2022.3208111","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3208111","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09895387.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4ec7587bbe054c7399ef8da0613d8e4c","is_oa":true,"landing_page_url":"https://doaj.org/article/4ec7587bbe054c7399ef8da0613d8e4c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 10, Pp 100955-100963 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2022.3208111","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2022.3208111","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/6514899/09895387.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4296473511.pdf","grobid_xml":"https://content.openalex.org/works/W4296473511.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1990351237","https://openalex.org/W1991074303","https://openalex.org/W2127938372","https://openalex.org/W2614595521","https://openalex.org/W2954196259","https://openalex.org/W2996486491","https://openalex.org/W3166124767","https://openalex.org/W4230903874"],"related_works":["https://openalex.org/W2100583231","https://openalex.org/W3134127015","https://openalex.org/W2039172991","https://openalex.org/W291757203","https://openalex.org/W2162420470","https://openalex.org/W2039960938","https://openalex.org/W2010047843","https://openalex.org/W2029573018","https://openalex.org/W2032314619","https://openalex.org/W2620664216"],"abstract_inverted_index":{"Sliding":[0],"friction":[1,56],"wear":[2,75,91,120,134,148,160,166,172,180,202,226],"of":[3,13,65,106,127,141,146,201,228,239],"high-speed":[4],"current-carrying":[5],"is":[6,17,86,121,135,155,162,233],"a":[7,19,77,221],"key":[8],"factor":[9],"limiting":[10],"the":[11,33,48,63,66,69,73,90,99,104,107,115,119,125,128,132,139,144,158,165,170,179,199,204,208,225,236],"engineering":[12,237],"electromagnetic":[14,142,229,240],"railgun,":[15],"and":[16,22,37,46,58,84,131,154,206],"also":[18],"hot":[20],"spot":[21],"difficult":[23],"area":[24],"for":[25,224,235],"current":[26],"research.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31],"simulate":[32,62],"internal":[34],"ballistic":[35],"dynamics":[36],"electrical":[38],"contact":[39],"characteristics":[40],"based":[41],"on":[42,72],"multi-physics":[43],"field":[44],"effects":[45],"consider":[47],"actual":[49],"working":[50],"conditions":[51,210],"such":[52],"as":[53,214,216],"Lorentz":[54],"force,":[55],"force":[57],"interference":[59],"fit":[60],"to":[61,88,102,188,197],"motion":[64],"armature":[67,129,147,159,171,205],"in":[68,168,195],"bore.":[70],"Based":[71],"Archard":[74],"model,":[76],"finite":[78],"element":[79],"simulation":[80,94,222],"method":[81,223],"combining":[82],"HyperMesh":[83],"ANSYS":[85],"proposed":[87],"realize":[89],"prediction.":[92],"The":[93,110],"results":[95,101,111],"are":[96],"compared":[97],"with":[98,138],"experimental":[100],"verify":[103],"accuracy":[105],"prediction":[108,227],"model.":[109],"show":[112],"that":[113],"under":[114],"single":[116],"firing":[117],"condition,":[118],"mainly":[122],"concentrated":[123],"at":[124],"end":[126],"arm,":[130],"rail":[133,230,241],"relatively":[136],"light;":[137],"increase":[140,145],"thrust,":[143],"volume":[149,161,173],"does":[150],"not":[151],"change":[152],"much":[153,215],"approximately":[156],"equal;":[157],"influenced":[163],"by":[164],"coefficient,":[167],"which":[169,232],"increases":[174,182],"about":[175],"190":[176],"times":[177],"when":[178],"coefficient":[181],"from":[183],"1\u00d710":[184,189],"<sup":[185,190],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[186,191],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-6</sup>":[187],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-3</sup>":[192],".":[193],"Therefore,":[194],"order":[196],"reduce":[198],"degree":[200],"between":[203],"rails,":[207],"lubrication":[209],"should":[211],"be":[212],"improved":[213],"possible.":[217],"This":[218],"study":[219],"provides":[220],"launcher,":[231],"important":[234],"application":[238],"launcher.":[242]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-25T15:57:00.446498","created_date":"2025-10-10T00:00:00"}
