{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/120405"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/120405","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Study of alternative jet fuel ignition behavior in gas turbine combustion environments","abstract":"Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01","abstract_html":"Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01","abstract_has_math":false,"creators":["Trotter, Caleb Joseph"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Mechanical Engineering","degree_department":null,"school":null,"contributors":["Lee, Tonghun"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2023,"date_issued":"2023-05","date_published":"2023-05","updated_at":"2026-07-22T22:24:57Z","subjects":["Gas Turbine Combustion","Alternative Aviation Fuels"],"languages":["en","eng"],"rights":["Copyright 2023 Caleb Trotter"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/2142/120405","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Lee, Tonghun"]},{"key":"dc:creator","label":"Author","values":["Trotter, Caleb Joseph"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2023-05","2023-05-01"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Mechanical Engineering"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Thesis"]},{"key":"thesis:degree_name","label":"Degree Name","values":["M.S."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Gas Turbine Combustion","Alternative Aviation Fuels"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2023 Caleb Trotter"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://hdl.handle.net/2142/120405"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01","The student, Caleb Trotter, accepted the attached license on 2023-04-21 at 13:53.","The student, Caleb Trotter, submitted this Thesis for approval on 2023-04-21 at 13:57.","This Thesis was approved for publication on 2023-05-01 at 17:14.","DSpace SAF Submission Ingestion Package generated from Vireo submission #19100 on 2023-09-01 at 17:14:32","The development and study of alternative aviation fuels is influential in the creation of a more sustainable future. Characterization of the behavior of these alternative fuels is a rigorous process and requires precise experimentation in specific operational regimes. These experiments utilize the ARC-M1, a small-scale gas turbine combustor developed in conjunction with engine OEMs to replicate key geometric features of helicopter-size gas turbine combustors while offering optical access to allow for the application of diagnostic techniques. Ignition tests at a relevant altitude condition are performed with four different fuels including a standard military-grade jet fuel and four C-grade alternatively derived jet fuels. Measurements of ignition probability are presented and a first order qualitative analysis of chemiluminescence imaging to understand the overall heat release rate of the flame and phase-contrast imaging to investigate droplet behavior is included. Results demonstrate the effects of fuel properties on the ignition process and suggest that further investigation and quantitative image analysis could potentially lead to a deeper understanding of the physics involved in the ignition behavior of alternative fuel sources."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Study of alternative jet fuel ignition behavior in gas turbine combustion environments"]}]}],"canonical_facts":{"dc:contributor":["Lee, Tonghun"],"dc:creator":["Trotter, Caleb Joseph"],"dc:date":["2023-05","2023-05-01"],"dc:description":["Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2025-05-01","The student, Caleb Trotter, accepted the attached license on 2023-04-21 at 13:53.","The student, Caleb Trotter, submitted this Thesis for approval on 2023-04-21 at 13:57.","This Thesis was approved for publication on 2023-05-01 at 17:14.","DSpace SAF Submission Ingestion Package generated from Vireo submission #19100 on 2023-09-01 at 17:14:32","The development and study of alternative aviation fuels is influential in the creation of a more sustainable future. Characterization of the behavior of these alternative fuels is a rigorous process and requires precise experimentation in specific operational regimes. These experiments utilize the ARC-M1, a small-scale gas turbine combustor developed in conjunction with engine OEMs to replicate key geometric features of helicopter-size gas turbine combustors while offering optical access to allow for the application of diagnostic techniques. Ignition tests at a relevant altitude condition are performed with four different fuels including a standard military-grade jet fuel and four C-grade alternatively derived jet fuels. Measurements of ignition probability are presented and a first order qualitative analysis of chemiluminescence imaging to understand the overall heat release rate of the flame and phase-contrast imaging to investigate droplet behavior is included. Results demonstrate the effects of fuel properties on the ignition process and suggest that further investigation and quantitative image analysis could potentially lead to a deeper understanding of the physics involved in the ignition behavior of alternative fuel sources."],"dc:format":["application/pdf"],"dc:identifier":["https://hdl.handle.net/2142/120405"],"dc:language":["en","eng"],"dc:rights":["Copyright 2023 Caleb Trotter"],"dc:subject":["Gas Turbine Combustion","Alternative Aviation Fuels"],"dc:title":["Study of alternative jet fuel ignition behavior in gas turbine combustion environments"],"dc:type":["text"],"thesis:degree_discipline":["Mechanical Engineering"],"thesis:degree_level":["Thesis"],"thesis:degree_name":["M.S."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:24:57Z"}