{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/124608"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/124608","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Single-phase heat transfer performance for R515B, R12333zd(E) and water on micro- and nano-structures","abstract":"Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01","abstract_html":"Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01","abstract_has_math":false,"creators":["Singh, Simran"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"M.S.","degree_level":"Thesis","degree_discipline":"Mechanical Engineering","degree_department":null,"school":null,"contributors":["Miljkovic, Nenad"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2024,"date_issued":"2024-05","date_published":"2024-05","updated_at":"2026-07-22T22:25:02Z","subjects":["Single-phase","Heat Transfer Coefficient","Microstructures","Nanostructures","Water","Refrigerants","R515b","R12333zd(e)","Boundary Layers"],"languages":["en","eng"],"rights":["Copyright 2024 Simran Singh"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/2142/124608","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Miljkovic, Nenad"]},{"key":"dc:creator","label":"Author","values":["Singh, Simran"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2024-05","2024-05-02"]},{"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":["Single-phase","Heat Transfer Coefficient","Microstructures","Nanostructures","Water","Refrigerants","R515b","R12333zd(e)","Boundary Layers"]}]},{"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 2024 Simran Singh"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://hdl.handle.net/2142/124608"]}]},{"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 2026-05-01","The student, Simran Singh, accepted the attached license on 2024-05-02 at 11:06.","The student, Simran Singh, submitted this Thesis for approval on 2024-05-02 at 12:32.","This Thesis was approved for publication on 2024-05-02 at 16:33.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20756 on 2024-09-16 at 00:45:01","Single-phase heat transfer is crucial in various heating, ventilation, and air conditioning systems, particularly single-phase heat pumps. Understanding the thermohydraulic performance of single-phase flows is essential for calibrating and verifying experimental setups in research labs and industrial systems before delving into two-phase heat transfer studies. Past research warrants deeper analysis of heat transfer enhancements in structurally enhanced tubes. This study examines the heat transfer coefficient enhancement for single-phase flows of R-515B and R1233zd(E) within round circular tubes, comparing the results with Gnielinski’s heat transfer coefficient correlations. Additionally, upgrades to the experimental facility for water flow boiling at the Energy Transport and Research Lab are discussed. The study evaluates micro- and nano-structured surfaces to assess any heat transfer enhancements compared to plain surfaces. Three distinct structures—etched copper micro-nanostructures, boehmite nanostructures, and etched aluminium microstructures—are examined, each with characteristic lengths. This experimental investigation bridges the gap between single-phase heat transfer fundamentals and boundary layer analysis for micro- and nano-surfaces."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Single-phase heat transfer performance for R515B, R12333zd(E) and water on micro- and nano-structures"]}]}],"canonical_facts":{"dc:contributor":["Miljkovic, Nenad"],"dc:creator":["Singh, Simran"],"dc:date":["2024-05","2024-05-02"],"dc:description":["Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2026-05-01","The student, Simran Singh, accepted the attached license on 2024-05-02 at 11:06.","The student, Simran Singh, submitted this Thesis for approval on 2024-05-02 at 12:32.","This Thesis was approved for publication on 2024-05-02 at 16:33.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20756 on 2024-09-16 at 00:45:01","Single-phase heat transfer is crucial in various heating, ventilation, and air conditioning systems, particularly single-phase heat pumps. Understanding the thermohydraulic performance of single-phase flows is essential for calibrating and verifying experimental setups in research labs and industrial systems before delving into two-phase heat transfer studies. Past research warrants deeper analysis of heat transfer enhancements in structurally enhanced tubes. This study examines the heat transfer coefficient enhancement for single-phase flows of R-515B and R1233zd(E) within round circular tubes, comparing the results with Gnielinski’s heat transfer coefficient correlations. Additionally, upgrades to the experimental facility for water flow boiling at the Energy Transport and Research Lab are discussed. The study evaluates micro- and nano-structured surfaces to assess any heat transfer enhancements compared to plain surfaces. Three distinct structures—etched copper micro-nanostructures, boehmite nanostructures, and etched aluminium microstructures—are examined, each with characteristic lengths. This experimental investigation bridges the gap between single-phase heat transfer fundamentals and boundary layer analysis for micro- and nano-surfaces."],"dc:format":["application/pdf"],"dc:identifier":["https://hdl.handle.net/2142/124608"],"dc:language":["en","eng"],"dc:rights":["Copyright 2024 Simran Singh"],"dc:subject":["Single-phase","Heat Transfer Coefficient","Microstructures","Nanostructures","Water","Refrigerants","R515b","R12333zd(e)","Boundary Layers"],"dc:title":["Single-phase heat transfer performance for R515B, R12333zd(E) and water on micro- and nano-structures"],"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":"2026-07-22T22:25:02Z"}