{"id":"https://openalex.org/W4409675813","doi":"https://doi.org/10.1115/1.4068486","title":"Dynamic Characteristics of Ion Concentration Distribution for Combustion Instability With Different Injection Schemes","display_name":"Dynamic Characteristics of Ion Concentration Distribution for Combustion Instability With Different Injection Schemes","publication_year":2025,"publication_date":"2025-04-22","ids":{"openalex":"https://openalex.org/W4409675813","doi":"https://doi.org/10.1115/1.4068486"},"language":"en","primary_location":{"id":"doi:10.1115/1.4068486","doi":"https://doi.org/10.1115/1.4068486","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4068486","pdf_url":null,"source":{"id":"https://openalex.org/S4210208105","display_name":"Journal of Engineering for Gas Turbines and Power","issn_l":"0742-4795","issn":["0742-4795","1528-8919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Engineering for Gas Turbines and Power","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"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/A5101942910","display_name":"Minglong Du","orcid":"https://orcid.org/0000-0001-8415-5322","observed_orcids":["https://orcid.org/0000-0001-8415-5322"]},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minglong Du","raw_affiliation_strings":["National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China"],"raw_orcid":"https://orcid.org/0000-0001-8415-5322","affiliations":[{"raw_affiliation_string":"National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038611080","display_name":"Xingyu Jia","orcid":"https://orcid.org/0000-0002-5092-2295","observed_orcids":["https://orcid.org/0000-0002-5092-2295"]},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingyu Jia","raw_affiliation_strings":["National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","Xi'an Jiaotong University","School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005177314","display_name":"Hao Feng","orcid":"https://orcid.org/0000-0002-0899-0438","observed_orcids":["https://orcid.org/0000-0002-0899-0438","https://orcid.org/0009-0000-0801-240X"]},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Feng","raw_affiliation_strings":["National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","Xi'an Jiaotong University","School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University , Xi'an 710049, China; , Xi'an 710049, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"Xi'an Jiaotong University","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Mechanical Engineering, Xi'an Jiaotong University, Xi'an, 710049, China; National Key Lab of Aerospace Power System and Plasma Technology, Xi'an Jiaotong University, Xi'an, 710049, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073421844","display_name":"J. J. Song","orcid":"https://orcid.org/0000-0002-7154-6153","observed_orcids":["https://orcid.org/0000-0002-7154-6153"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jun Song","raw_affiliation_strings":["Xi'an Modern Control Technology Research Institute , Xi'an 710065, China","Xi'an Modern Control Technology Research Institute, Xi'an, 710065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an Modern Control Technology Research Institute , Xi'an 710065, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Modern Control Technology Research Institute, Xi'an, 710065, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057559862","display_name":"Jizhen Li","orcid":"https://orcid.org/0000-0003-4799-2230","observed_orcids":["https://orcid.org/0000-0003-4799-2230"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jizhen Li","raw_affiliation_strings":["Xi'an Modern Chemistry Research Institute , Xi'an 710065, China","Xi'an Modern Chemistry Research Institute, Xi'an, 710065, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xi'an Modern Chemistry Research Institute , Xi'an 710065, China","institution_ids":[]},{"raw_affiliation_string":"Xi'an Modern Chemistry Research Institute, Xi'an, 710065, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.459,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.49020157,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"147","issue":"11","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10553","display_name":"Combustion and flame dynamics","score":0.9984999895095825,"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"}},"topics":[{"id":"https://openalex.org/T10553","display_name":"Combustion and flame dynamics","score":0.9984999895095825,"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"}},{"id":"https://openalex.org/T12513","display_name":"Rocket and propulsion systems research","score":0.0003000000142492354,"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/T11619","display_name":"Combustion and Detonation Processes","score":0.00019999999494757503,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/combustion-instability","display_name":"combustion instability","score":0.9990000128746033},{"id":"https://openalex.org/keywords/ion-concentration-distribution","display_name":"ion concentration distribution","score":0.6729999780654907},{"id":"https://openalex.org/keywords/fuel-injection-angle","display_name":"fuel injection angle","score":0.8259999752044678},{"id":"https://openalex.org/keywords/fuel-rich-combustion","display_name":"fuel-rich combustion","score":0.8069999814033508},{"id":"https://openalex.org/keywords/fuel-lean-combustion","display_name":"fuel-lean combustion","score":0.9919999837875366},{"id":"https://openalex.org/keywords/unsteady-combustion","display_name":"unsteady combustion","score":0.6489999890327454},{"id":"https://openalex.org/keywords/pressure-oscillations","display_name":"pressure oscillations","score":0.7789999842643738},{"id":"https://openalex.org/keywords/combustion-heat-release","display_name":"combustion heat release","score":0.7649999856948853}],"concepts":[{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.7288922667503357},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.6215391159057617},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.515315055847168},{"id":"https://openalex.org/C145148216","wikidata":"https://www.wikidata.org/wiki/Q36496","display_name":"Ion","level":2,"score":0.5117495059967041},{"id":"https://openalex.org/C110121322","wikidata":"https://www.wikidata.org/wiki/Q865811","display_name":"Distribution (mathematics)","level":2,"score":0.4987344741821289},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.39457499980926514},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3657854199409485},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.33013916015625},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2567366361618042},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1972438395023346},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08622661232948303},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.05158674716949463},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1115/1.4068486","doi":"https://doi.org/10.1115/1.4068486","is_oa":false,"landing_page_url":"https://doi.org/10.1115/1.4068486","pdf_url":null,"source":{"id":"https://openalex.org/S4210208105","display_name":"Journal of Engineering for Gas Turbines and Power","issn_l":"0742-4795","issn":["0742-4795","1528-8919"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310316053","host_organization_name":"ASM International","host_organization_lineage":["https://openalex.org/P4310316053"],"host_organization_lineage_names":["ASM International"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Engineering for Gas Turbines and Power","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G448285438","display_name":null,"funder_award_id":"2024GX-YBXM-274","funder_id":"https://openalex.org/F4320324173","funder_display_name":"Natural Science Foundation of Shaanxi Province"},{"id":"https://openalex.org/G4910372770","display_name":null,"funder_award_id":"52305128","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324173","display_name":"Natural Science Foundation of Shaanxi Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W774415935","https://openalex.org/W1970855218","https://openalex.org/W1981401379","https://openalex.org/W1990487989","https://openalex.org/W2008417178","https://openalex.org/W2013647749","https://openalex.org/W2021588190","https://openalex.org/W2021960676","https://openalex.org/W2026512773","https://openalex.org/W2030442661","https://openalex.org/W2060173070","https://openalex.org/W2066166935","https://openalex.org/W2070889698","https://openalex.org/W2075574425","https://openalex.org/W2078214399","https://openalex.org/W2081556003","https://openalex.org/W2086199517","https://openalex.org/W2086797360","https://openalex.org/W2089019989","https://openalex.org/W2095759896","https://openalex.org/W2120280340","https://openalex.org/W2146452385","https://openalex.org/W2211961081","https://openalex.org/W2478799663","https://openalex.org/W2559841216","https://openalex.org/W2792010096","https://openalex.org/W2793365145","https://openalex.org/W2795752582","https://openalex.org/W2978672379","https://openalex.org/W3105043319","https://openalex.org/W3118365798","https://openalex.org/W3119462271","https://openalex.org/W3123704685","https://openalex.org/W3215589590","https://openalex.org/W4386029325","https://openalex.org/W4389135311","https://openalex.org/W4392015786","https://openalex.org/W4404801626"],"related_works":["https://openalex.org/W2022300913","https://openalex.org/W1570780624","https://openalex.org/W14400985","https://openalex.org/W2322569264","https://openalex.org/W2093673119","https://openalex.org/W2257349530","https://openalex.org/W2077461433","https://openalex.org/W2083493576","https://openalex.org/W1657992821","https://openalex.org/W2317545320"],"abstract_inverted_index":{"Abstract":[0],"The":[1,55,79,95,164],"performance":[2],"of":[3,11,29,40,72,87,192,211],"aerospace":[4],"vehicles":[5],"directly":[6],"depends":[7],"on":[8],"the":[9,27,37,63,69,88,135,146,153,158,174,179,183,190,196,209,212,217],"operation":[10],"large":[12,30,103,119],"combustion":[13,31,41,74,116,171,187,193,213,225],"propulsion":[14,32],"devices.":[15,33],"Combustion":[16],"instability":[17,42,172],"has":[18],"long":[19],"been":[20],"an":[21],"inevitable":[22],"and":[23,83,108,124,152,202],"challenging":[24],"problem":[25],"in":[26,47,62,208],"development":[28],"In":[34],"this":[35],"study,":[36],"dynamic":[38,70],"characteristics":[39,82],"under":[43],"different":[44,60,76],"injection":[45,77,99,105,121,199],"schemes":[46,100],"a":[48,102],"Helmholtz":[49],"pulse":[50],"combustor":[51,64,159],"were":[52,65,92],"investigated":[53],"experimentally.":[54],"ion":[56],"concentration":[57],"signals":[58],"at":[59],"locations":[61],"acquired":[66],"to":[67,115,157,224],"characterize":[68],"process":[71],"unsteady":[73],"with":[75,101,149,161,178],"parameters.":[78],"flow":[80],"field":[81],"reactant":[84],"components":[85],"distribution":[86],"dual":[89],"jet":[90,131],"flame":[91,137],"simulated":[93],"numerically.":[94],"results":[96],"indicate":[97],"that":[98],"fuel":[104,120,130,198],"angle":[106,122,200],"\u03d5":[107,123,201],"nozzle":[109,147],"hole":[110],"spacing":[111,126,204],"are":[112],"not":[113,222],"conducive":[114,223],"stability.":[117],"A":[118],"nozzle-hole":[125,203],"L":[127,205],"can":[128,167],"prevent":[129],"convergence,":[132],"thus":[133],"dividing":[134],"central":[136],"front":[138],"into":[139],"two":[140],"parts:":[141],"one":[142],"is":[143,155,221],"located":[144],"near":[145],"outlet":[148],"fuel-rich":[150,165,186],"combustion,":[151],"other":[154],"close":[156],"wall":[160],"fuel-lean":[162,175],"combustion.":[163],"state":[166],"more":[168],"easily":[169],"stimulate":[170],"than":[173],"state.":[176],"Compared":[177],"original":[180],"converging":[181],"jet,":[182],"newly":[184],"established":[185],"region":[188],"increases":[189],"occurrence":[191],"instability.":[194,226],"Nevertheless,":[195],"excessive":[197],"may":[206],"result":[207],"peak":[210],"heat":[214],"release":[215],"preceding":[216],"pressure":[218],"oscillation,":[219],"which":[220]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2025-10-10T00:00:00"}
