{"id":"https://openalex.org/W2787347348","doi":"https://doi.org/10.1016/j.egypro.2017.12.048","title":"Cylinder Pressure Cyclic Variations in a Diesel Engine operating with Biodiesel-Alcohol Blends","display_name":"Cylinder Pressure Cyclic Variations in a Diesel Engine operating with Biodiesel-Alcohol Blends","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2787347348","doi":"https://doi.org/10.1016/j.egypro.2017.12.048","mag":"2787347348"},"language":"en","primary_location":{"id":"doi:10.1016/j.egypro.2017.12.048","doi":"https://doi.org/10.1016/j.egypro.2017.12.048","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.egypro.2017.12.048","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1876610217357764/pdf","source":{"id":"https://openalex.org/S75069817","display_name":"Energy Procedia","issn_l":"1876-6102","issn":["1876-6102"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1"],"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Procedia","raw_type":"journal-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.sciencedirect.com/science/article/pii/S1876610217357764/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081179135","display_name":"Mohd Hafizil Mat Yasin","orcid":"https://orcid.org/0000-0001-6531-6135","observed_orcids":["https://orcid.org/0000-0001-6531-6135"]},"institutions":[{"id":"https://openalex.org/I4387152517","display_name":"Instituto Superior T\u00e9cnico","ror":"https://ror.org/03db2by73","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},{"id":"https://openalex.org/I4405278294","display_name":"Politeknik Kota Kinabalu","ror":"https://ror.org/05maz5d05","country_code":"MY","type":"education","lineage":["https://openalex.org/I4405278294"]}],"countries":["MY","PT"],"is_corresponding":true,"raw_author_name":"Mohd Hafizil Mat Yasin","raw_affiliation_strings":["Department of Mechanical Engineering, Politeknik Kota Kinabalu, 88460, Sabah, Malaysia","IN+ Center for Innovation , Technology and Policy Research - Instituto Superior T\u00e9cnico , Av. Rovisco Pais 1 , 1049-001 Lisbon , Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Politeknik Kota Kinabalu, 88460, Sabah, Malaysia","institution_ids":["https://openalex.org/I4405278294"]},{"raw_affiliation_string":"IN+ Center for Innovation , Technology and Policy Research - Instituto Superior T\u00e9cnico , Av. Rovisco Pais 1 , 1049-001 Lisbon , Portugal","institution_ids":["https://openalex.org/I4387152517"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041408531","display_name":"Rizalman Mamat","orcid":"https://orcid.org/0000-0002-6562-0994","observed_orcids":["https://orcid.org/0000-0002-6562-0994"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Rizalman Mamat","raw_affiliation_strings":["Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109461383","display_name":"Ahmad Fitri Yusop","orcid":"https://orcid.org/0000-0002-5449-3766","observed_orcids":["https://orcid.org/0000-0002-5449-3766"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Ahmad Fitri Yusop","raw_affiliation_strings":["Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069405601","display_name":"Abdul Adam Abdullah","orcid":"https://orcid.org/0000-0001-7792-2941","observed_orcids":["https://orcid.org/0000-0001-7792-2941"]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Abdul Adam Abdullah","raw_affiliation_strings":["Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101062753","display_name":"Mohd Fahmi Othman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102913810","display_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","ror":"https://ror.org/01704wp68","country_code":"MY","type":"education","lineage":["https://openalex.org/I102913810"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Mohd Fahmi Othman","raw_affiliation_strings":["Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, University Malaysia Pahang, Malaysia","institution_ids":["https://openalex.org/I102913810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034390746","display_name":"S.T Yusrizal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088277","display_name":"Universitas Abulyatama","ror":"https://ror.org/005z3e143","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210088277"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"S.T Yusrizal","raw_affiliation_strings":["Faculty of Mechanical Engineering, Abulyatama University, Aceh, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Abulyatama University, Aceh, Indonesia","institution_ids":["https://openalex.org/I4210088277"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101714382","display_name":"Iqbal Iqbal","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210088277","display_name":"Universitas Abulyatama","ror":"https://ror.org/005z3e143","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210088277"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"S.T Iqbal","raw_affiliation_strings":["Faculty of Mechanical Engineering, Abulyatama University, Aceh, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Mechanical Engineering, Abulyatama University, Aceh, Indonesia","institution_ids":["https://openalex.org/I4210088277"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5081179135"],"corresponding_institution_ids":["https://openalex.org/I4387152517","https://openalex.org/I4405278294"],"apc_list":null,"apc_paid":null,"fwci":1.2058,"has_fulltext":true,"cited_by_count":20,"citation_normalized_percentile":{"value":0.70996016,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"142","issue":null,"first_page":"303","last_page":"308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.673799991607666,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","score":0.673799991607666,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10117","display_name":"Advanced Combustion Engine Technologies","score":0.3240000009536743,"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":0.00019999999494757503,"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/palm-oil-biodiesel","display_name":"palm oil biodiesel","score":0.746999979019165},{"id":"https://openalex.org/keywords/cyclic-variation","display_name":"cyclic variation","score":0.46399998664855957},{"id":"https://openalex.org/keywords/cylinder-pressure","display_name":"cylinder pressure","score":0.9160000085830688},{"id":"https://openalex.org/keywords/diesel-combustion","display_name":"diesel engine combustion","score":0.8389999866485596},{"id":"https://openalex.org/keywords/indicated-mean-effective-pressure","display_name":"indicated mean effective pressure","score":0.8650000095367432},{"id":"https://openalex.org/keywords/combustion-stability","display_name":"combustion stability","score":0.6259999871253967},{"id":"https://openalex.org/keywords/biofuels","display_name":"biofuels","score":0.6380000114440918},{"id":"https://openalex.org/keywords/engine-load-and-speed-effects","display_name":"engine load and speed effects","score":0.6370000243186951}],"concepts":[{"id":"https://openalex.org/C2780804531","wikidata":"https://www.wikidata.org/wiki/Q174174","display_name":"Diesel engine","level":2,"score":0.8050570487976074},{"id":"https://openalex.org/C52896960","wikidata":"https://www.wikidata.org/wiki/Q167947","display_name":"Biodiesel","level":3,"score":0.7516645193099976},{"id":"https://openalex.org/C53991642","wikidata":"https://www.wikidata.org/wiki/Q128991","display_name":"Biofuel","level":2,"score":0.6979658603668213},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.6795114874839783},{"id":"https://openalex.org/C138171918","wikidata":"https://www.wikidata.org/wiki/Q38423","display_name":"Diesel fuel","level":2,"score":0.6734702587127686},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.4942662715911865},{"id":"https://openalex.org/C128143373","wikidata":"https://www.wikidata.org/wiki/Q1789953","display_name":"Mean effective pressure","level":4,"score":0.4716167747974396},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.46002665162086487},{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.4377444088459015},{"id":"https://openalex.org/C511840579","wikidata":"https://www.wikidata.org/wiki/Q12757","display_name":"Internal combustion engine","level":2,"score":0.34496691823005676},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3277817666530609},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.3239360451698303},{"id":"https://openalex.org/C25797200","wikidata":"https://www.wikidata.org/wiki/Q828137","display_name":"Compression ratio","level":3,"score":0.2238900363445282},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22144603729248047},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.200327068567276},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1015978455543518},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.06170171499252319},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.egypro.2017.12.048","doi":"https://doi.org/10.1016/j.egypro.2017.12.048","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.egypro.2017.12.048","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1876610217357764/pdf","source":{"id":"https://openalex.org/S75069817","display_name":"Energy Procedia","issn_l":"1876-6102","issn":["1876-6102"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1"],"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Procedia","raw_type":"journal-article"},{"id":"pmh:oai:umpir.ump.edu.my:19311","doi":null,"is_oa":false,"landing_page_url":"http://umpir.ump.edu.my/id/eprint/19311/1/Cylinder%20Pressure%20Cyclic%20Variations%20in%20a%20Diesel%20Engine%20operating%20with%20Biodiesel-Alcohol%20Blends.pdf","pdf_url":"http://umpir.ump.edu.my/id/eprint/19311/1/Cylinder%20Pressure%20Cyclic%20Variations%20in%20a%20Diesel%20Engine%20operating%20with%20Biodiesel-Alcohol%20Blends.pdf","source":{"id":"https://openalex.org/S4377196561","display_name":"UMP Institutional Repository (Universiti Malaysia Pahang)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I102913810","host_organization_name":"Universiti Malaysia Pahang Al-Sultan Abdullah","host_organization_lineage":["https://openalex.org/I102913810"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":{"id":"doi:10.1016/j.egypro.2017.12.048","doi":"https://doi.org/10.1016/j.egypro.2017.12.048","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.egypro.2017.12.048","pdf_url":"https://www.sciencedirect.com/science/article/pii/S1876610217357764/pdf","source":{"id":"https://openalex.org/S75069817","display_name":"Energy Procedia","issn_l":"1876-6102","issn":["1876-6102"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","jufo-1"],"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-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energy Procedia","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9090999960899353}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323310","display_name":"Universiti Malaysia Pahang","ror":"https://ror.org/01704wp68"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2787347348.pdf","grobid_xml":"https://content.openalex.org/works/W2787347348.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1480701018","https://openalex.org/W1971989628","https://openalex.org/W1980246654","https://openalex.org/W1991786426","https://openalex.org/W1998817068","https://openalex.org/W2029497559","https://openalex.org/W2035781658","https://openalex.org/W2041342429","https://openalex.org/W2053174719","https://openalex.org/W2191219248","https://openalex.org/W2195363892","https://openalex.org/W2226336922","https://openalex.org/W2243314906","https://openalex.org/W2269397289","https://openalex.org/W2292269880","https://openalex.org/W2371846474","https://openalex.org/W2400642237","https://openalex.org/W2520156601","https://openalex.org/W2559394837"],"related_works":["https://openalex.org/W7046211164","https://openalex.org/W6990285873","https://openalex.org/W7029465624","https://openalex.org/W3010258669","https://openalex.org/W2889733536","https://openalex.org/W3040807285","https://openalex.org/W2243314906","https://openalex.org/W7156368217","https://openalex.org/W3158716383","https://openalex.org/W2380626817"],"abstract_inverted_index":{"Biofuels":[0],"include":[1],"biodiesel":[2,74],"and":[3,32,69,76,113,139,171],"alcohols":[4,193],"are":[5,28,87,156],"considered":[6],"sustainable":[7],"replacements":[8],"for":[9,26],"fossilized":[10],"fuels":[11,86],"due":[12],"to":[13,37,50,174,180,206],"their":[14],"higher":[15,200],"oxygenated":[16],"content":[17],"with":[18,66,72,169],"superior":[19],"combustion":[20,24,103,111,125,152,208],"characteristics.":[21,209],"However,":[22],"the":[23,40,44,52,56,60,81,148,166,190,199],"characteristics":[25,104,126,153],"biofuels":[27,41],"not":[29],"fully":[30],"understood":[31],"require":[33],"more":[34],"research":[35],"works":[36],"investigate":[38,51],"how":[39],"characterize.":[42],"Therefore,":[43],"aim":[45],"of":[46,55,98,110,124,127,143,151,154],"this":[47,144],"paper":[48],"is":[49],"cyclic":[53,108,149,202],"variations":[54,109,150],"cylinder":[57,62],"pressure":[58,112,117],"in":[59],"single":[61],"diesel":[63,78,128,182],"engine":[64,91,96,102,129,137,167,201,207],"operating":[65,168],"biodiesel-alcohol":[67],"(BBu10":[68],"BE10)":[70],"blends":[71],"palm":[73],"(B100)":[75],"mineral":[77,181],"(B0)":[79],"as":[80,178],"baseline":[82],"fuels.":[83],"These":[84],"test":[85],"tested":[88],"at":[89,119],"full":[90],"load":[92,138],"under":[93],"a":[94,195],"constant":[95],"speed":[97],"2300":[99],"rpm.":[100],"The":[101,141,159],"were":[105],"examined":[106],"using":[107,183],"indicated":[114],"mean":[115],"effective":[116],"(IMEP)":[118],"200":[120],"cycles.":[121],"Statistical":[122],"analysis":[123],"has":[130],"been":[131],"carried":[132],"out":[133],"over":[134],"two":[135],"different":[136],"speed.":[140],"results":[142,160],"study":[145,191],"demonstrate":[146],"that":[147,163,165,192,204],"BE10":[155],"very":[157,176],"high.":[158],"also":[161],"showed":[162],"presented":[164],"B100":[170],"BBu10":[172],"tend":[173],"be":[175,187],"stable":[177],"compared":[179],"COVIMEP.":[184],"It":[185],"can":[186],"concluded":[188],"from":[189],"contribute":[194],"significant":[196],"effect":[197],"on":[198],"variation":[203],"related":[205]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2018-02-23T00:00:00"}
