{"id":"https://openalex.org/W4408119829","doi":"https://doi.org/10.1007/s10973-025-14091-1","title":"Investigations on effect of compression ratio on performance and emission parameters of CI engine operating on Azolla methyl ester blends","display_name":"Investigations on effect of compression ratio on performance and emission parameters of CI engine operating on Azolla methyl ester blends","publication_year":2025,"publication_date":"2025-03-03","ids":{"openalex":"https://openalex.org/W4408119829","doi":"https://doi.org/10.1007/s10973-025-14091-1"},"language":"en","primary_location":{"id":"doi:10.1007/s10973-025-14091-1","doi":"https://doi.org/10.1007/s10973-025-14091-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10973-025-14091-1","pdf_url":null,"source":{"id":"https://openalex.org/S58867329","display_name":"Journal of Thermal Analysis and Calorimetry","issn_l":"1388-6150","issn":["1388-6150","1572-8943","1588-2926"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Thermal Analysis and Calorimetry","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/A5003909149","display_name":"Rajasekaran Sudhakaran","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Sudhakaran","raw_affiliation_strings":["Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","institution_ids":[]},{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074674004","display_name":"Narayanan Subramanian","orcid":"https://orcid.org/0000-0002-8522-0541","observed_orcids":["https://orcid.org/0000-0002-8522-0541"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S. Narayanan","raw_affiliation_strings":["Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India"],"raw_orcid":"https://orcid.org/0000-0002-8522-0541","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","institution_ids":[]},{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050775212","display_name":"R. Ruthuraraj","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Ruthuraraj","raw_affiliation_strings":["Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","institution_ids":[]},{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087601343","display_name":"K. M. Eazhil","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. M. Eazhil","raw_affiliation_strings":["Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","institution_ids":[]},{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075212646","display_name":"A. Sethupathy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Sethupathy","raw_affiliation_strings":["Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Coimbatore, India","institution_ids":[]},{"raw_affiliation_string":"Department of Mechanical Engineering, SNS College of Engineering, Sathy Main Road, Coimbatore, Tamilnadu, 641006, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5074674004"],"corresponding_institution_ids":[],"apc_list":{"value":3790,"currency":"USD","value_usd":3790},"apc_paid":null,"fwci":0.4642,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.5081932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"150","issue":"7","first_page":"5517","last_page":"5528"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10507","display_name":"Biodiesel Production and Applications","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.0007999999797903001,"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/T13990","display_name":"Engine and Fuel Emissions","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/biodiesel-blends","display_name":"biodiesel blends","score":0.8930000066757202},{"id":"https://openalex.org/keywords/compression-ratio","display_name":"compression ratio","score":0.9070000052452087},{"id":"https://openalex.org/keywords/compression-ignition-engine","display_name":"compression ignition engine","score":0.9100000262260437},{"id":"https://openalex.org/keywords/diesel-engine-performance","display_name":"diesel engine performance","score":0.8769999742507935},{"id":"https://openalex.org/keywords/vehicle-emissions","display_name":"vehicle emissions","score":0.8529999852180481},{"id":"https://openalex.org/keywords/brake-thermal-efficiency","display_name":"brake thermal efficiency","score":0.9660000205039978},{"id":"https://openalex.org/keywords/carbon-monoxide-emissions","display_name":"carbon monoxide emissions","score":0.9240000247955322},{"id":"https://openalex.org/keywords/nox-emissions","display_name":"NOx emissions","score":0.9229999780654907}],"concepts":[{"id":"https://openalex.org/C2781226114","wikidata":"https://www.wikidata.org/wiki/Q1128633","display_name":"Azolla","level":2,"score":0.7453514933586121},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.5921231508255005},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.5466279983520508},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4981112480163574},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.36540737748146057},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.33859315514564514},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3306299149990082},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.3073604702949524},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.11231082677841187},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.09732696413993835},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0875062346458435},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0802743136882782}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10973-025-14091-1","doi":"https://doi.org/10.1007/s10973-025-14091-1","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10973-025-14091-1","pdf_url":null,"source":{"id":"https://openalex.org/S58867329","display_name":"Journal of Thermal Analysis and Calorimetry","issn_l":"1388-6150","issn":["1388-6150","1572-8943","1588-2926"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-d","jufo-1","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Thermal Analysis and Calorimetry","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.75},{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.4399999976158142}],"sustainable_development_goals_aurora":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.800000011920929}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W2902006838","https://openalex.org/W2902012527","https://openalex.org/W2912330130","https://openalex.org/W2912538785","https://openalex.org/W2937476689","https://openalex.org/W2965052064","https://openalex.org/W2981084659","https://openalex.org/W2985245044","https://openalex.org/W2985808462","https://openalex.org/W2997770583","https://openalex.org/W3023382881","https://openalex.org/W3029512037","https://openalex.org/W3049111839","https://openalex.org/W3054570992","https://openalex.org/W3111778150","https://openalex.org/W3139417430","https://openalex.org/W3158428693","https://openalex.org/W3193642172","https://openalex.org/W4214636468","https://openalex.org/W4283729517","https://openalex.org/W4300864089","https://openalex.org/W4308810273","https://openalex.org/W4384436078","https://openalex.org/W4398775554","https://openalex.org/W4406170399"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2911485164","https://openalex.org/W2942188386","https://openalex.org/W2275300587","https://openalex.org/W158666075","https://openalex.org/W1512321724","https://openalex.org/W4231317009","https://openalex.org/W2367696392","https://openalex.org/W4293703255","https://openalex.org/W3145562545"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-10-21T09:56:26.102985","created_date":"2025-10-10T00:00:00"}