{"id":"https://openalex.org/W4403773449","doi":"https://doi.org/10.1088/1742-6596/2854/1/012059","title":"Optimization of geometrical parameters of positive guide vane for multi-stage pump as turbine based on orthogonal test","display_name":"Optimization of geometrical parameters of positive guide vane for multi-stage pump as turbine based on orthogonal test","publication_year":2024,"publication_date":"2024-10-01","ids":{"openalex":"https://openalex.org/W4403773449","doi":"https://doi.org/10.1088/1742-6596/2854/1/012059"},"language":"en","primary_location":{"id":"doi:10.1088/1742-6596/2854/1/012059","doi":"https://doi.org/10.1088/1742-6596/2854/1/012059","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2854/1/012059","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"volume":null,"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://doi.org/10.1088/1742-6596/2854/1/012059","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100647803","display_name":"Shicheng Wang","orcid":"https://orcid.org/0009-0001-8187-2403","observed_orcids":["https://orcid.org/0009-0001-8187-2403"]},"institutions":[{"id":"https://openalex.org/I22716506","display_name":"Lanzhou University of Technology","ror":"https://ror.org/03panb555","country_code":"CN","type":"education","lineage":["https://openalex.org/I22716506"]},{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shicheng Wang","raw_affiliation_strings":["School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou 730050, China","School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Chongqing 404100, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou 730050, China","institution_ids":["https://openalex.org/I22716506"]},{"raw_affiliation_string":"School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Chongqing 404100, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101471057","display_name":"Yang Jun-hu","orcid":"https://orcid.org/0000-0002-3448-5670","observed_orcids":["https://orcid.org/0000-0002-3448-5670"]},"institutions":[{"id":"https://openalex.org/I50180762","display_name":"Chongqing Three Gorges University","ror":"https://ror.org/05rs3pv16","country_code":"CN","type":"education","lineage":["https://openalex.org/I50180762"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhu Yang","raw_affiliation_strings":["School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Chongqing 404100, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Environmental and Chemical Engineering, Chongqing Three Gorges University, Chongqing 404100, China","institution_ids":["https://openalex.org/I50180762"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078175523","display_name":"Guobin Xu","orcid":"https://orcid.org/0000-0001-5669-7845","observed_orcids":["https://orcid.org/0000-0001-5669-7845"]},"institutions":[{"id":"https://openalex.org/I22716506","display_name":"Lanzhou University of Technology","ror":"https://ror.org/03panb555","country_code":"CN","type":"education","lineage":["https://openalex.org/I22716506"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guobin Xu","raw_affiliation_strings":["School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou 730050, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou 730050, China","institution_ids":["https://openalex.org/I22716506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.7304,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85202125,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"2854","issue":"1","first_page":"012059","last_page":"012059"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.5458999872207642,"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/T10944","display_name":"Turbomachinery Performance and Optimization","score":0.5458999872207642,"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/T11202","display_name":"Cavitation Phenomena in Pumps","score":0.43799999356269836,"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/T12565","display_name":"Physics and Engineering Research Articles","score":0.00419999985024333,"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/pump-as-turbine","display_name":"pump as turbine","score":0.9010000228881836},{"id":"https://openalex.org/keywords/hydraulic-efficiency","display_name":"hydraulic efficiency","score":0.9959999918937683},{"id":"https://openalex.org/keywords/best-efficiency-point","display_name":"best efficiency point","score":0.7260000109672546},{"id":"https://openalex.org/keywords/throat-area","display_name":"throat area","score":0.5690000057220459},{"id":"https://openalex.org/keywords/orthogonal-experimental-design","display_name":"orthogonal experimental design","score":0.5360000133514404}],"concepts":[{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.76611328125},{"id":"https://openalex.org/C2778449969","wikidata":"https://www.wikidata.org/wiki/Q130760","display_name":"Turbine","level":2,"score":0.6430917978286743},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.5295957922935486},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.42853209376335144},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36744606494903564},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.34146755933761597},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.163689523935318},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1742-6596/2854/1/012059","doi":"https://doi.org/10.1088/1742-6596/2854/1/012059","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2854/1/012059","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1742-6596/2854/1/012059","doi":"https://doi.org/10.1088/1742-6596/2854/1/012059","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1742-6596/2854/1/012059","pdf_url":null,"source":{"id":"https://openalex.org/S4210187594","display_name":"Journal of Physics Conference Series","issn_l":"1742-6588","issn":["1742-6588","1742-6596"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Physics: Conference Series","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.5690000057220459,"id":"https://metadata.un.org/sdg/7"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1992634746","https://openalex.org/W2790139771","https://openalex.org/W2801287590","https://openalex.org/W2980566003","https://openalex.org/W3123397301","https://openalex.org/W3185591890","https://openalex.org/W3215555667","https://openalex.org/W4285493797","https://openalex.org/W4389574463","https://openalex.org/W6789638675"],"related_works":["https://openalex.org/W2329386257","https://openalex.org/W2503350049","https://openalex.org/W2397616145","https://openalex.org/W2397320258","https://openalex.org/W4324058133","https://openalex.org/W648618910","https://openalex.org/W4393624937","https://openalex.org/W4296658948","https://openalex.org/W3167355683","https://openalex.org/W2326994841"],"abstract_inverted_index":{"Abstract":[0],"Multi-stage":[1],"pumps":[2],"as":[3,55,97],"turbines":[4],"(PAT)":[5],"are":[6,155,193],"commonly":[7],"employed":[8],"in":[9,156,194,236,244,251],"the":[10,29,36,39,46,56,64,67,70,74,81,85,91,98,102,120,133,138,141,144,151,157,160,163,167,173,179,182,189,195,198,201,206,211,216,221,225,229,252,255,264,270,274,281,297],"petrochemical,":[11],"coal":[12],"chemical,":[13],"and":[14,42,69,119,172,177,210,240,280,303],"other":[15],"process":[16],"industries":[17],"to":[18,63,125],"recover":[19],"liquid":[20],"residual":[21],"pressure":[22],"energy.":[23],"This":[24],"study":[25],"focused":[26],"on":[27,80],"improving":[28],"performance":[30],"of":[31,38,73,84,90,111,130,140,146,150,159,184,188,197,215,228,263],"multi-stage":[32,86],"PAT,":[33,87],"specifically":[34],"targeting":[35],"slope":[37,139],"power-flow(P-Q)":[40],"curve":[41,227,239],"hydraulic":[43,180,245,305],"efficiency":[44,261,275,283],"at":[45,254],"rated":[47,222,256],"flow":[48,223,257,272],"point.":[49,258],"A":[50,106],"two-stage":[51],"PAT":[52],"was":[53,114,248],"selected":[54,96],"research":[57],"object":[58],"for":[59,101,137,178],"this":[60],"study.":[61,105],"According":[62],"relationship":[65],"between":[66],"power":[68],"geometrical":[71],"parameters":[72,89,294],"positive":[75,92,152,168,190,202,217,290],"guide":[76,93,153,169,191,203,218,291],"vane":[77,94,154,192,292],"derived":[78],"based":[79],"basic":[82],"equation":[83],"four":[88],"were":[95],"test":[99],"factors":[100,149,187],"orthogonal":[103,109],"experimental":[104],"four-factor,":[107],"three-level":[108],"table":[110],"type":[112],"L9(34)":[113],"established.":[115],"Using":[116],"Fluent":[117],"software":[118],"RNG":[121],"k-\u03b5":[122],"turbulence":[123],"model":[124],"carry":[126],"out":[127],"numerical":[128],"calculations":[129],"constant":[131],"flow,":[132,302],"results":[134],"showed":[135],"that:":[136],"P-Q":[142,226,298],"curve,":[143,299],"influence":[145,183],"geometric":[147,185],"parameter":[148,186],"order":[158,196],"throat":[161,199],"area,":[162,200],"outlet":[164,207],"placement":[165,208],"angle,":[166,209],"vanes":[170,204],"number,":[171,205],"base":[174,212],"circle":[175,213],"diameter;":[176],"efficiency,":[181],"diameter":[214],"vane.":[219],"At":[220],"point,":[224],"optimized":[230,265],"solution":[231],"decreased":[232],"by":[233,278],"0.24,":[234],"resulting":[235],"a":[237,241],"flatter":[238],"0.3%":[242],"increase":[243],"efficiency.":[246,306],"There":[247],"little":[249],"change":[250],"vicinity":[253],"The":[259],"best":[260,282],"point":[262],"scheme":[266],"is":[267,276,285],"biased":[268],"toward":[269],"high":[271],"rate,":[273],"increased":[277],"1.85%,":[279],"zone":[284],"wider.":[286],"Therefore,":[287],"selecting":[288],"appropriate":[289],"geometry":[293],"can":[295],"flatten":[296],"improve":[300],"internal":[301],"enhance":[304]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}