{"id":"https://openalex.org/W7203797243","doi":"https://doi.org/10.1016/j.proci.2026.106312","title":"Detonation propagation through alternating unburned and burned mixtures","display_name":"Detonation propagation through alternating unburned and burned mixtures","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7203797243","doi":"https://doi.org/10.1016/j.proci.2026.106312"},"language":"en","primary_location":{"id":"doi:10.1016/j.proci.2026.106312","doi":"https://doi.org/10.1016/j.proci.2026.106312","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proci.2026.106312","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1540748926003093/pdf","source":{"id":"https://openalex.org/S4210174958","display_name":"Proceedings of the Combustion Institute","issn_l":"1540-7489","issn":["1540-7489","1873-2704"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Combustion Institute","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.sciencedirect.com/science/article/pii/S1540748926003093/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5147611796","display_name":"John W. Gardner","orcid":"https://orcid.org/0009-0003-2587-1304","observed_orcids":["https://orcid.org/0009-0003-2587-1304"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John W. Gardner","raw_affiliation_strings":["Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, 84112, United States of America"],"raw_orcid":"https://orcid.org/0009-0003-2587-1304","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, 84112, United States of America","institution_ids":["https://openalex.org/I223532165"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076595819","display_name":"Joseph N. Squeo","orcid":"https://orcid.org/0009-0002-4226-3960","observed_orcids":["https://orcid.org/0009-0002-4226-3960"]},"institutions":[{"id":"https://openalex.org/I4210157295","display_name":"Innovative Scientific Solutions (United States)","ror":"https://ror.org/04tmzke54","country_code":"US","type":"company","lineage":["https://openalex.org/I4210157295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph N. Squeo","raw_affiliation_strings":["Innovative Scientific Solutions, Inc., Dayton, OH, 45459, United States of America"],"raw_orcid":"https://orcid.org/0009-0002-4226-3960","affiliations":[{"raw_affiliation_string":"Innovative Scientific Solutions, Inc., Dayton, OH, 45459, United States of America","institution_ids":["https://openalex.org/I4210157295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071090838","display_name":"Brent A. Rankin","orcid":"https://orcid.org/0000-0002-5967-9527","observed_orcids":["https://orcid.org/0000-0002-5967-9527"]},"institutions":[{"id":"https://openalex.org/I1280414376","display_name":"United States Air Force Research Laboratory","ror":"https://ror.org/02e2egq70","country_code":"US","type":"facility","lineage":["https://openalex.org/I1280414376","https://openalex.org/I1330347796","https://openalex.org/I4210102105","https://openalex.org/I4389425425"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brent A. Rankin","raw_affiliation_strings":["Air Force Research Laboratory, Wright-Patterson Air Force Base, OH, 45433, United States of America"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Air Force Research Laboratory, Wright-Patterson Air Force Base, OH, 45433, United States of America","institution_ids":["https://openalex.org/I1280414376"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089905547","display_name":"Alex G. Novoselov","orcid":"https://orcid.org/0000-0003-4896-141X","observed_orcids":["https://orcid.org/0000-0003-4896-141X"]},"institutions":[{"id":"https://openalex.org/I223532165","display_name":"University of Utah","ror":"https://ror.org/03r0ha626","country_code":"US","type":"education","lineage":["https://openalex.org/I223532165"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alex G. Novoselov","raw_affiliation_strings":["Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, 84112, United States of America"],"raw_orcid":"https://orcid.org/0000-0003-4896-141X","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Utah, Salt Lake City, UT, 84112, United States of America","institution_ids":["https://openalex.org/I223532165"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5147611796"],"corresponding_institution_ids":["https://openalex.org/I223532165"],"apc_list":{"value":3570,"currency":"USD","value_usd":3570},"apc_paid":{"value":3570,"currency":"USD","value_usd":3570},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"42","issue":null,"first_page":"106312","last_page":"106312"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11619","display_name":"Combustion and Detonation Processes","score":0.9980000257492065,"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/T11619","display_name":"Combustion and Detonation Processes","score":0.9980000257492065,"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/T10553","display_name":"Combustion and flame dynamics","score":0.00039999998989515007,"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/T10173","display_name":"Computational Fluid Dynamics and Aerodynamics","score":0.00039999998989515007,"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/detonation-propagation","display_name":"detonation propagation","score":0.7979999780654907},{"id":"https://openalex.org/keywords/acoustic-impedance-mismatch","display_name":"acoustic impedance mismatch","score":0.8690000176429749},{"id":"https://openalex.org/keywords/rotating-detonation-engine","display_name":"rotating detonation engine","score":0.6629999876022339},{"id":"https://openalex.org/keywords/thermodynamic-work","display_name":"thermodynamic work","score":0.8420000076293945},{"id":"https://openalex.org/keywords/detonation-cell-structure","display_name":"detonation cell structure","score":0.6309999823570251}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.557200014591217},{"id":"https://openalex.org/C203397868","wikidata":"https://www.wikidata.org/wiki/Q786054","display_name":"Detonation","level":3,"score":0.47029998898506165},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.3677999973297119},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.32919999957084656},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.323199987411499},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.30329999327659607},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.27489998936653137},{"id":"https://openalex.org/C154238967","wikidata":"https://www.wikidata.org/wiki/Q12870","display_name":"Explosive material","level":2,"score":0.23019999265670776},{"id":"https://openalex.org/C77595967","wikidata":"https://www.wikidata.org/wiki/Q3151013","display_name":"Forensic engineering","level":1,"score":0.2280000001192093},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.22779999673366547}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.proci.2026.106312","doi":"https://doi.org/10.1016/j.proci.2026.106312","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proci.2026.106312","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1540748926003093/pdf","source":{"id":"https://openalex.org/S4210174958","display_name":"Proceedings of the Combustion Institute","issn_l":"1540-7489","issn":["1540-7489","1873-2704"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Combustion Institute","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/j.proci.2026.106312","doi":"https://doi.org/10.1016/j.proci.2026.106312","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.proci.2026.106312","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1540748926003093/pdf","source":{"id":"https://openalex.org/S4210174958","display_name":"Proceedings of the Combustion Institute","issn_l":"1540-7489","issn":["1540-7489","1873-2704"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-a","jufo-2","norway-1","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Combustion Institute","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320338294","display_name":"Air Force Research Laboratory","ror":"https://ror.org/02e2egq70"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7203797243.pdf","grobid_xml":"https://content.openalex.org/works/W7203797243.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1973479074","https://openalex.org/W1984293239","https://openalex.org/W2012855368","https://openalex.org/W2046852528","https://openalex.org/W2049116472","https://openalex.org/W2072819297","https://openalex.org/W2073945818","https://openalex.org/W2119634195","https://openalex.org/W2296695923","https://openalex.org/W2318051607","https://openalex.org/W2469983875","https://openalex.org/W2556349465","https://openalex.org/W2556876652","https://openalex.org/W3096778299","https://openalex.org/W3176376637","https://openalex.org/W3207148890","https://openalex.org/W4211084575","https://openalex.org/W4294771628","https://openalex.org/W4306918356","https://openalex.org/W4316467739","https://openalex.org/W4391759289","https://openalex.org/W4406348942","https://openalex.org/W4414042482"],"related_works":["https://openalex.org/W3096778299","https://openalex.org/W7125915909","https://openalex.org/W3029145878","https://openalex.org/W4386483956","https://openalex.org/W4379928120","https://openalex.org/W4249345260","https://openalex.org/W2625439386","https://openalex.org/W3041450569","https://openalex.org/W2069223353","https://openalex.org/W4394824132"],"abstract_inverted_index":{"The":[0,97],"propagation":[1],"of":[2,9,62,99,109,115,143,156,161,183,263,271,285],"ethylene\u2013air":[3,205],"detonation":[4,24,150,206,223],"waves":[5,207],"through":[6,17,209],"alternating":[7,210],"regions":[8,48,53,94,101,145,164,185,214],"unburned":[10,47,93,154,211,252,272],"mixture":[11],"and":[12,68,84,127,152,199,212,265],"burned":[13],"products":[14],"is":[15,26,95,102,138,176,258,266,279],"studied":[16],"high-resolution":[18],"simulations.":[19],"A":[20,274],"significant":[21],"jump":[22],"in":[23,37,45,76,87,121,140,221,234,247,250],"wavespeed":[25,79,90,236,249],"observed":[27],"when":[28,125],"entering":[29,126],"a":[30,85,245],"preburned":[31,52,66,100,130,144,163,184,213,240],"region":[32,67],"due":[33,59,237,288],"to":[34,60,105,119,147,178,191,238,268,281,289],"the":[35,46,51,56,65,77,81,88,92,107,110,113,122,129,141,148,159,162,166,181,196,227,261,283],"mismatch":[36],"acoustic":[38],"impedance":[39],"between":[40],"unburned/preburned":[41],"regions.":[42,131,253],"However,":[43],"wavespeeds":[44,189,287],"after":[49],"exiting":[50,128],"decrease":[54,86,179,246],"below":[55],"Chapman\u2013Jouguet":[57],"speed":[58],"lack":[61],"combustion":[63,217],"within":[64,91],"partial":[69],"wave":[70],"transmission.":[71],"Ultimately,":[72],"both":[73],"an":[74,232],"increase":[75,233],"average":[78,89],"across":[80,195],"entire":[82],"domain,":[83],"reported.":[96],"presence":[98,142],"also":[103],"shown":[104,177],"modify":[106],"structure":[108],"detonation,":[111],"decreasing":[112],"number":[114],"cells":[116],"while":[117],"leading":[118],"oscillations":[120],"induction":[123],"length":[124],"An":[132,254],"additional,":[133],"lower-pressure":[134],"heat":[135],"release":[136],"mode":[137,170,257],"identified":[139,259],"corresponding":[146],"weakened":[149],"front":[151],"resulting":[153],"pockets":[155,270],"reactants.":[157],"As":[158],"thickness":[160,182],"increases,":[165],"low":[167],"pressure":[168,193],"burning":[169,256],"becomes":[171],"dominant.":[172],"Finally,":[173],"thermodynamic":[174,276],"work":[175,277],"as":[180,242,244,260],"increases":[186],"because":[187],"lower":[188,192,286],"lead":[190],"ratios":[194],"shock.":[197],"Novelty":[198],"significance":[200],"statement:":[201],"This":[202],"study":[203],"analyzes":[204],"propagating":[208],"mimicking":[215],"parasitic":[216],"like":[218],"that":[219],"present":[220],"rotating":[222],"engines":[224],"(RDEs).":[225],"For":[226],"first":[228],"time,":[229],"we":[230],"identify":[231],"overall":[235],"these":[239],"regions,":[241],"well":[243],"local":[248],"subsequent":[251],"additional":[255],"result":[262],"preburning":[264],"linked":[267],"remaining":[269],"fuel.":[273],"novel":[275],"analysis":[278],"introduced":[280],"quantify":[282],"impact":[284],"preburning.":[290]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-08-20T00:00:00"}