{"id":"https://openalex.org/W4388196397","doi":"https://doi.org/10.3389/fenrg.2023.1282739","title":"Research on wear characteristics of U-shaped elbows based on CFD-DEM coupling","display_name":"Research on wear characteristics of U-shaped elbows based on CFD-DEM coupling","publication_year":2023,"publication_date":"2023-10-26","ids":{"openalex":"https://openalex.org/W4388196397","doi":"https://doi.org/10.3389/fenrg.2023.1282739"},"language":"en","primary_location":{"id":"doi:10.3389/fenrg.2023.1282739","doi":"https://doi.org/10.3389/fenrg.2023.1282739","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fenrg.2023.1282739","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2023.1282739/pdf","source":{"id":"https://openalex.org/S2595193159","display_name":"Frontiers in Energy Research","issn_l":"2296-598X","issn":["2296-598X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Energy Research","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://public-pages-files-2025.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2023.1282739/pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101680759","display_name":"Hao Chang","orcid":"https://orcid.org/0000-0003-3830-7318","observed_orcids":["https://orcid.org/0000-0003-3830-7318","https://orcid.org/0009-0001-8757-0254"]},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Chang","raw_affiliation_strings":["Fluid Machinery of Wenling Research Institute, Jiangsu University, Wenling, China","International Shipping Research Institute, Gong Qing Institute of Science and Technology, Jiujiang, China","Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fluid Machinery of Wenling Research Institute, Jiangsu University, Wenling, China","institution_ids":["https://openalex.org/I115592961"]},{"raw_affiliation_string":"International Shipping Research Institute, Gong Qing Institute of Science and Technology, Jiujiang, China","institution_ids":[]},{"raw_affiliation_string":"Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109275784","display_name":"Guangchao Ji","orcid":"https://orcid.org/0009-0009-5661-0581","observed_orcids":["https://orcid.org/0009-0009-5661-0581"]},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guangchao Ji","raw_affiliation_strings":["Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050918048","display_name":"Dehui Yu","orcid":"https://orcid.org/0009-0006-4943-1903","observed_orcids":["https://orcid.org/0009-0006-4943-1903"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Dehui Yu","raw_affiliation_strings":["Chongqing Pump Industry Co Ltd, Chongqing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing Pump Industry Co Ltd, Chongqing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037949784","display_name":"Guangjie Peng","orcid":"https://orcid.org/0009-0005-4261-9105","observed_orcids":["https://orcid.org/0009-0005-4261-9105"]},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangjie Peng","raw_affiliation_strings":["Fluid Machinery of Wenling Research Institute, Jiangsu University, Wenling, China","Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fluid Machinery of Wenling Research Institute, Jiangsu University, Wenling, China","institution_ids":["https://openalex.org/I115592961"]},{"raw_affiliation_string":"Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010199740","display_name":"Shiming Hong","orcid":"https://orcid.org/0000-0002-0346-8819","observed_orcids":["https://orcid.org/0000-0002-0346-8819"]},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shiming Hong","raw_affiliation_strings":["Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051111553","display_name":"Jialin Du","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I115592961","display_name":"Jiangsu University","ror":"https://ror.org/03jc41j30","country_code":"CN","type":"education","lineage":["https://openalex.org/I115592961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jialin Du","raw_affiliation_strings":["Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Research Center of Fluid Machinery Engineering and Technology, Jiangsu University, Zhenjiang, China","institution_ids":["https://openalex.org/I115592961"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5037949784","https://openalex.org/A5101680759"],"corresponding_institution_ids":["https://openalex.org/I115592961"],"apc_list":{"value":2795,"currency":"USD","value_usd":2795},"apc_paid":{"value":2795,"currency":"USD","value_usd":2795},"fwci":0.5727,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.56020949,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":97},"biblio":{"volume":"11","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12092","display_name":"Erosion and Abrasive Machining","score":0.8593999743461609,"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/T12092","display_name":"Erosion and Abrasive Machining","score":0.8593999743461609,"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/T12350","display_name":"Particle Dynamics in Fluid Flows","score":0.0868000015616417,"subfield":{"id":"https://openalex.org/subfields/1507","display_name":"Fluid Flow and Transfer Processes"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10615","display_name":"Granular flow and fluidized beds","score":0.016100000590085983,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/wear-behavior","display_name":"wear behavior","score":0.6470000147819519},{"id":"https://openalex.org/keywords/cfd-dem-coupling","display_name":"CFD-DEM coupling","score":0.8479999899864197},{"id":"https://openalex.org/keywords/solid-liquid-two-phase-flow","display_name":"solid-liquid two-phase flow","score":0.953000009059906},{"id":"https://openalex.org/keywords/particle-collisions","display_name":"particle collisions","score":0.5260000228881836},{"id":"https://openalex.org/keywords/collision-angle","display_name":"collision angle","score":0.6650000214576721},{"id":"https://openalex.org/keywords/wear-rate","display_name":"wear rate","score":0.6729999780654907},{"id":"https://openalex.org/keywords/particle-volume-concentration","display_name":"particle volume concentration","score":0.777999997138977},{"id":"https://openalex.org/keywords/particle-size-effects","display_name":"particle size effects","score":0.7960000038146973},{"id":"https://openalex.org/keywords/particle-settling","display_name":"particle settling","score":0.6380000114440918},{"id":"https://openalex.org/keywords/shielding-effect","display_name":"shielding effect","score":0.5720000267028809},{"id":"https://openalex.org/keywords/particle-kinetic-energy","display_name":"particle kinetic energy","score":0.5120000243186951}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6271083950996399},{"id":"https://openalex.org/C65590680","wikidata":"https://www.wikidata.org/wiki/Q909482","display_name":"Volume fraction","level":2,"score":0.5896716117858887},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.5895861983299255},{"id":"https://openalex.org/C2781184374","wikidata":"https://www.wikidata.org/wiki/Q42586","display_name":"Elbow","level":2,"score":0.5877702832221985},{"id":"https://openalex.org/C171872576","wikidata":"https://www.wikidata.org/wiki/Q902783","display_name":"Discrete element method","level":2,"score":0.5709904432296753},{"id":"https://openalex.org/C187530423","wikidata":"https://www.wikidata.org/wiki/Q7140503","display_name":"Particle size","level":2,"score":0.5708117485046387},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.5487974882125854},{"id":"https://openalex.org/C1633027","wikidata":"https://www.wikidata.org/wiki/Q815820","display_name":"Computational fluid dynamics","level":2,"score":0.5246896147727966},{"id":"https://openalex.org/C2778517922","wikidata":"https://www.wikidata.org/wiki/Q7140482","display_name":"Particle (ecology)","level":2,"score":0.510915219783783},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.5074638724327087},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.4329123795032501},{"id":"https://openalex.org/C127210992","wikidata":"https://www.wikidata.org/wiki/Q4291887","display_name":"Volume of fluid method","level":3,"score":0.4199589788913727},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.36470621824264526},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2735579013824463},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21659642457962036},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.19187450408935547},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.12927350401878357},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.08639690279960632},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3389/fenrg.2023.1282739","doi":"https://doi.org/10.3389/fenrg.2023.1282739","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fenrg.2023.1282739","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2023.1282739/pdf","source":{"id":"https://openalex.org/S2595193159","display_name":"Frontiers in Energy Research","issn_l":"2296-598X","issn":["2296-598X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Energy Research","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:16227d77a189412c96190d44b7388071","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/16227d77a189412c96190d44b7388071","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,"listed_in":[],"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":"Frontiers in Energy Research, Vol 11 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3389/fenrg.2023.1282739","doi":"https://doi.org/10.3389/fenrg.2023.1282739","is_oa":true,"landing_page_url":"https://doi.org/10.3389/fenrg.2023.1282739","pdf_url":"https://public-pages-files-2025.frontiersin.org/journals/energy-research/articles/10.3389/fenrg.2023.1282739/pdf","source":{"id":"https://openalex.org/S2595193159","display_name":"Frontiers in Energy Research","issn_l":"2296-598X","issn":["2296-598X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320527","host_organization_name":"Frontiers Media","host_organization_lineage":["https://openalex.org/P4310320527"],"host_organization_lineage_names":["Frontiers Media"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Frontiers in Energy Research","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2530902622","display_name":null,"funder_award_id":"2021M691298","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320321546","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320324858","display_name":"Xihua University","ror":"https://ror.org/04gwtvf26"},{"id":"https://openalex.org/F4320327518","display_name":"Priority Academic Program Development of Jiangsu Higher Education Institutions","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388196397.pdf","grobid_xml":"https://content.openalex.org/works/W4388196397.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W197189831","https://openalex.org/W1442956894","https://openalex.org/W1974959902","https://openalex.org/W1977387594","https://openalex.org/W1979386309","https://openalex.org/W1990351237","https://openalex.org/W1997997253","https://openalex.org/W2006828670","https://openalex.org/W2033131661","https://openalex.org/W2045180066","https://openalex.org/W2085564020","https://openalex.org/W2147726312","https://openalex.org/W2216125166","https://openalex.org/W2296321318","https://openalex.org/W2313114507","https://openalex.org/W2530798389","https://openalex.org/W2774105670","https://openalex.org/W2791699708","https://openalex.org/W2903212419","https://openalex.org/W2963941375","https://openalex.org/W2972404658","https://openalex.org/W3036097772","https://openalex.org/W3081827235","https://openalex.org/W3109964069","https://openalex.org/W3127546461","https://openalex.org/W3130496585","https://openalex.org/W3201989482","https://openalex.org/W4200612357","https://openalex.org/W4387340765"],"related_works":["https://openalex.org/W4200475114","https://openalex.org/W7213550750","https://openalex.org/W7151776143","https://openalex.org/W3176854975","https://openalex.org/W4243463693","https://openalex.org/W4416577348","https://openalex.org/W4378639377","https://openalex.org/W2016793226","https://openalex.org/W3158881681","https://openalex.org/W2074124836"],"abstract_inverted_index":{"The":[0,57,86,249],"C++":[1],"programming":[2],"language":[3],"is":[4,67,74,84,93,168,174,183,193],"employed":[5],"to":[6,95,112,155,214,241],"improve":[7],"the":[8,22,35,39,63,69,77,89,96,103,113,116,127,142,146,149,157,180,222,229,237,261],"Computational":[9],"Fluid":[10],"Dynamics":[11],"(CFD)-":[12],"Discrete":[13],"Element":[14],"Method":[15],"(DEM)":[16],"coupling":[17],"interface":[18],"in":[19,81,115,126,159,176,204,210,236,246,252,264],"this":[20],"paper,":[21],"accuracy":[23],"of":[24,38,71,88,98,118,133,148,165],"solid-liquid":[25],"two-phase":[26],"flow":[27,122,199],"numerical":[28],"model":[29],"are":[30,55,109,138],"validated":[31],"through":[32,200],"experiments.":[33],"Subsequently,":[34],"wear":[36,107,131,163,208,244,250,262],"characteristics":[37],"U-shaped":[40],"elbows":[41,44],"under":[42],"different":[43],"spacing,":[45],"bending":[46],"diameter":[47],"ratio,":[48],"particle":[49,53,72,121,150,230,238],"volume":[50,151,189,220,231],"concentration,":[51],"and":[52,76,106,123,130,162],"size":[54,239],"investigated.":[56],"research":[58],"results":[59],"indicate":[60],"that":[61],"as":[62,197],"spacing":[64],"between":[65],"bends":[66,137,167],"increased,":[68],"phenomenon":[70],"sedimentation":[73],"intensified,":[75],"maximum":[78,90],"collision":[79,91,104,128,160],"angle":[80,92,129],"elbow":[82,99,177,201,211,215,253,265],"2":[83,212,266],"increased.":[85],"location":[87],"closer":[94],"outlet":[97],"2.":[100],"However,":[101],"both":[102,136,166,247],"frequency":[105,161],"rate":[108,132,164,209,251,263],"reduced":[110],"due":[111],"decrease":[114,173,274],"number":[117],"particles.":[119],"Smoother":[120],"a":[124,205,242,257,273],"reduction":[125],"particles":[134,196],"on":[135],"achieved":[139],"by":[140,195,272],"increasing":[141],"bend":[143],"ratio.":[144],"During":[145],"variation":[147],"fraction":[152,232],"from":[153],"0.5%":[154],"7%,":[156],"increase":[158,235,270],"slowed":[169],"down.":[170],"A":[171],"greater":[172],"observed":[175],"2,":[178],"but":[179],"\u201cshielding":[181],"effect\u201d":[182],"not":[184],"observed.":[185],"Furthermore,":[186],"at":[187,218,256],"low":[188],"fractions,":[190,221],"kinetic":[191],"energy":[192],"lost":[194],"they":[198],"1,":[202],"resulting":[203],"lower":[206],"average":[207],"compared":[213],"1.":[216],"Conversely,":[217],"high":[219],"opposite":[223],"effect":[224],"occurs.":[225],"Finally,":[226],"when":[227],"keeping":[228],"constant,":[233],"an":[234,268],"leads":[240],"smaller":[243],"area":[245],"bends.":[248],"1":[254],"increases":[255],"slower":[258],"rate,":[259],"while":[260],"exhibits":[267],"initial":[269],"followed":[271],"trend.":[275]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2023-11-02T00:00:00"}