{"id":"https://openalex.org/W3216014366","doi":null,"title":"Low Nox Combustor Designs without Premixing for Aero-Engine Applications","display_name":"Low Nox Combustor Designs without Premixing for Aero-Engine Applications","publication_year":1990,"publication_date":"1990-01-01","ids":{"openalex":"https://openalex.org/W3216014366","mag":"3216014366"},"language":"en","primary_location":{"id":"mag:3216014366","doi":null,"is_oa":false,"landing_page_url":"http://publikationen.dglr.de/?tx_dglrpublications_pi1[document_id]=51501022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"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/A5113466497","display_name":"GE Andrews","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"GE Andrews","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111293517","display_name":"Mohammad Aziz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M.M. Abdul Aziz","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008501243","display_name":"U. S. Abdul Hussain","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"U. S. Abdul Hussain","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020653146","display_name":"N. A. Al-Dabbagh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N.A. Al Dabbagh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059013625","display_name":"N.A. Ahmad","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N.A. Ahmad","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051362852","display_name":"A.F. Ali Al Shaikhly","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A.F. Ali Al Shaikhly","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026116138","display_name":"H. S. Alkabie","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"H. S. Alkabie","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5021406944","display_name":"M. Kowkabi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Kowkabi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"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/T10553","display_name":"Combustion and flame dynamics","score":0.9976000189781189,"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":0.9976000189781189,"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/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.0017999999690800905,"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/T10360","display_name":"Fluid Dynamics and Turbulent Flows","score":0.0,"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/low-nox-combustor","display_name":"low NOx combustor","score":0.8149999976158142},{"id":"https://openalex.org/keywords/non-premixed-combustion","display_name":"non-premixed combustion","score":0.878000020980835},{"id":"https://openalex.org/keywords/direct-injection","display_name":"direct injection","score":0.734000027179718},{"id":"https://openalex.org/keywords/propane-air-combustion","display_name":"propane-air combustion","score":0.5590000152587891},{"id":"https://openalex.org/keywords/jet-shear-layer","display_name":"jet shear layer","score":0.4690000116825104},{"id":"https://openalex.org/keywords/swirling-jet","display_name":"swirling jet","score":0.800000011920929},{"id":"https://openalex.org/keywords/radial-swirler","display_name":"radial swirler","score":0.8479999899864197},{"id":"https://openalex.org/keywords/combustion-stability","display_name":"combustion stability","score":0.6759999990463257},{"id":"https://openalex.org/keywords/combustion-efficiency","display_name":"combustion efficiency","score":0.8939999938011169},{"id":"https://openalex.org/keywords/nox-emissions","display_name":"NOx emissions","score":0.8080000281333923},{"id":"https://openalex.org/keywords/kerosene","display_name":"kerosene","score":0.7110000252723694},{"id":"https://openalex.org/keywords/aero-engine-combustor","display_name":"aero-engine combustor","score":0.8899999856948853}],"concepts":[{"id":"https://openalex.org/C203032635","wikidata":"https://www.wikidata.org/wiki/Q20962970","display_name":"NOx","level":3,"score":0.8641976714134216},{"id":"https://openalex.org/C83104080","wikidata":"https://www.wikidata.org/wiki/Q3809680","display_name":"Combustor","level":3,"score":0.8451459407806396},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.7246710658073425},{"id":"https://openalex.org/C2776345496","wikidata":"https://www.wikidata.org/wiki/Q131189","display_name":"Propane","level":2,"score":0.6708755493164062},{"id":"https://openalex.org/C2780345374","wikidata":"https://www.wikidata.org/wiki/Q7595716","display_name":"Stabiliser","level":2,"score":0.562554121017456},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4944639205932617},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.47491204738616943},{"id":"https://openalex.org/C188721877","wikidata":"https://www.wikidata.org/wiki/Q103510","display_name":"Bar (unit)","level":2,"score":0.47324973344802856},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4640827178955078},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.41199105978012085},{"id":"https://openalex.org/C21880701","wikidata":"https://www.wikidata.org/wiki/Q2144042","display_name":"Process engineering","level":1,"score":0.37033724784851074},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.3516932427883148},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.3441314697265625},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.27061498165130615},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20212554931640625},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.10622537136077881},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.08977147936820984},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.08464327454566956},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08125659823417664},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06419390439987183}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3216014366","doi":null,"is_oa":false,"landing_page_url":"http://publikationen.dglr.de/?tx_dglrpublications_pi1[document_id]=51501022","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2048387124","https://openalex.org/W1974950470","https://openalex.org/W2335305887","https://openalex.org/W2318451067","https://openalex.org/W2101940281","https://openalex.org/W1964314096","https://openalex.org/W2057207418","https://openalex.org/W2313693144","https://openalex.org/W7046790630","https://openalex.org/W2007806713"],"abstract_inverted_index":{"New":[0],"results":[1,117],"for":[2,122,178],"premixed":[3,28,99],"combustion":[4,29,41],"of":[5,21,66,82,132],"propane":[6,123,179],"/":[7],"air":[8],"mixtures":[9],"with":[10,18],"different":[11],"flame":[12],"stabilisers":[13],"are":[14,68,91,120,176],"presented.":[15],"These,":[16],"together":[17],"a":[19,40,47,95,135],"range":[20,65],"data":[22],"from":[23],"the":[24,76,80,102,133,152],"literature":[25],"show":[26],"that":[27,70],"does":[30],"not":[31],"necessarily":[32],"have":[33,94,141],"ultra":[34,106],"low":[35,51,107,142,158],"NO":[36,114,155],"emissions,":[37],"often":[38],"has":[39,46],"efficiency":[42,62,112,185],"problem":[43],"and":[44,61,101,126,161,166,172,180],"always":[45],"stability":[48,60,97],"problem.":[49,113,186],"Ultra":[50],"No":[52],"emissions":[53,109,144,156],"generally":[54],"cannot":[55],"be":[56,147],"achieved":[57],"due":[58],"to":[59,93,104,140],"problems.":[63],"A":[64],"designs":[67],"presented":[69],"use":[71],"direct":[72],"fuel":[73,153],"injection":[74],"at":[75,124,169],"stabiliser":[77],"plane":[78],"into":[79],"base":[81],"round":[83],"jet":[84,87],"or":[85],"swirling":[86],"shear":[88],"layers.":[89],"These":[90],"shown":[92,139],"wider":[96],"than":[98],"systems":[100],"ability":[103],"achieve":[105],"NOx":[108,143,164],"without":[110,183],"an":[111,184],"emission":[115],"index":[116],"below":[118],"1":[119,160,173],"demonstrated":[121,177],"600K":[125],"l":[127],"bar":[128,174],"pressure.":[129],"Finally,":[130],"one":[131],"designs,":[134],"radial":[136],"swirler,":[137],"is":[138],"which":[145],"can":[146],"reduced":[148],"further":[149],"by":[150],"changing":[151],"placement.":[154],"as":[157,159],"7":[162],"ppm":[163],"(0.1":[165],"0.7":[167],"Ef),":[168],"15%":[170],"oxygen":[171],"pressure":[175],"kerosene":[181],"respectively,":[182]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2021-12-06T00:00:00"}