{"id":"https://openalex.org/W2889603480","doi":"https://doi.org/10.1109/access.2018.2869040","title":"Enhanced Multi-Objective Teaching-Learning-Based Optimization for Machining of Delrin","display_name":"Enhanced Multi-Objective Teaching-Learning-Based Optimization for Machining of Delrin","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2889603480","doi":"https://doi.org/10.1109/access.2018.2869040","mag":"2889603480"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2869040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869040","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2869040","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009073911","display_name":"Elango Natarajan","orcid":"https://orcid.org/0000-0003-1215-0789"},"institutions":[{"id":"https://openalex.org/I55285296","display_name":"UCSI University","ror":"https://ror.org/019787q29","country_code":"MY","type":"education","lineage":["https://openalex.org/I55285296"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Elango Natarajan","raw_affiliation_strings":["Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia"],"raw_orcid":"https://orcid.org/0000-0003-1215-0789","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55285296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058267908","display_name":"V. Kaviarasan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Varadaraju Kaviarasan","raw_affiliation_strings":["Department of Mechanical Engineering, Sona College of Technology, Salem, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Sona College of Technology, Salem, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001689290","display_name":"Wei Hong Lim","orcid":"https://orcid.org/0000-0003-1673-8088"},"institutions":[{"id":"https://openalex.org/I55285296","display_name":"UCSI University","ror":"https://ror.org/019787q29","country_code":"MY","type":"education","lineage":["https://openalex.org/I55285296"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Wei Hong Lim","raw_affiliation_strings":["Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia"],"raw_orcid":"https://orcid.org/0000-0003-1673-8088","affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55285296"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080174718","display_name":"Sew Sun Tiang","orcid":"https://orcid.org/0000-0001-8433-8663"},"institutions":[{"id":"https://openalex.org/I55285296","display_name":"UCSI University","ror":"https://ror.org/019787q29","country_code":"MY","type":"education","lineage":["https://openalex.org/I55285296"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Sew Sun Tiang","raw_affiliation_strings":["Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55285296"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5066498571","display_name":"Teng Hwang Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I55285296","display_name":"UCSI University","ror":"https://ror.org/019787q29","country_code":"MY","type":"education","lineage":["https://openalex.org/I55285296"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Teng Hwang Tan","raw_affiliation_strings":["Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Engineering, Technology and Built Environment, UCSI University, Kuala Lumpur, Malaysia","institution_ids":["https://openalex.org/I55285296"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":4.8291,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.95636736,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"6","issue":null,"first_page":"51528","last_page":"51546"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10188","display_name":"Advanced machining processes and optimization","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10188","display_name":"Advanced machining processes and optimization","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11451","display_name":"Advanced Machining and Optimization Techniques","score":0.9940000176429749,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12080","display_name":"Injection Molding Process and Properties","score":0.9939000010490417,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/surface-roughness","display_name":"Surface roughness","score":0.6410201787948608},{"id":"https://openalex.org/keywords/machining","display_name":"Machining","score":0.6168655157089233},{"id":"https://openalex.org/keywords/multi-objective-optimization","display_name":"Multi-objective optimization","score":0.5246272683143616},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5154272317886353},{"id":"https://openalex.org/keywords/orthogonal-array","display_name":"Orthogonal array","score":0.4542454183101654},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.45422297716140747},{"id":"https://openalex.org/keywords/surface","display_name":"Surface (topology)","score":0.44851166009902954},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3948465585708618},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3356950879096985},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31812405586242676},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.26397040486335754},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.20412132143974304},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16802191734313965},{"id":"https://openalex.org/keywords/taguchi-methods","display_name":"Taguchi methods","score":0.16223737597465515},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.16202792525291443},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.13763156533241272}],"concepts":[{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.6410201787948608},{"id":"https://openalex.org/C523214423","wikidata":"https://www.wikidata.org/wiki/Q192047","display_name":"Machining","level":2,"score":0.6168655157089233},{"id":"https://openalex.org/C68781425","wikidata":"https://www.wikidata.org/wiki/Q2052203","display_name":"Multi-objective optimization","level":2,"score":0.5246272683143616},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5154272317886353},{"id":"https://openalex.org/C42632107","wikidata":"https://www.wikidata.org/wiki/Q2031860","display_name":"Orthogonal array","level":3,"score":0.4542454183101654},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.45422297716140747},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.44851166009902954},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3948465585708618},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3356950879096985},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31812405586242676},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.26397040486335754},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.20412132143974304},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16802191734313965},{"id":"https://openalex.org/C83469408","wikidata":"https://www.wikidata.org/wiki/Q2036525","display_name":"Taguchi methods","level":2,"score":0.16223737597465515},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.16202792525291443},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.13763156533241272}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2869040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869040","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0e2b981679574993af31576e172585a9","is_oa":true,"landing_page_url":"https://doaj.org/article/0e2b981679574993af31576e172585a9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 6, Pp 51528-51546 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2869040","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2869040","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":59,"referenced_works":["https://openalex.org/W1480428252","https://openalex.org/W1509531727","https://openalex.org/W1553373771","https://openalex.org/W1968827269","https://openalex.org/W1973799998","https://openalex.org/W1980537810","https://openalex.org/W1990085045","https://openalex.org/W1996763881","https://openalex.org/W1999284878","https://openalex.org/W2001422417","https://openalex.org/W2004554503","https://openalex.org/W2013357132","https://openalex.org/W2016876295","https://openalex.org/W2022485595","https://openalex.org/W2030593776","https://openalex.org/W2038969653","https://openalex.org/W2052562414","https://openalex.org/W2069116252","https://openalex.org/W2071978936","https://openalex.org/W2073147877","https://openalex.org/W2078034899","https://openalex.org/W2085331740","https://openalex.org/W2085360248","https://openalex.org/W2086981204","https://openalex.org/W2094287934","https://openalex.org/W2102365077","https://openalex.org/W2105511939","https://openalex.org/W2125899728","https://openalex.org/W2126105956","https://openalex.org/W2134004388","https://openalex.org/W2140511794","https://openalex.org/W2143083947","https://openalex.org/W2143381319","https://openalex.org/W2150046657","https://openalex.org/W2165171393","https://openalex.org/W2174096823","https://openalex.org/W2191445856","https://openalex.org/W2264657652","https://openalex.org/W2302855450","https://openalex.org/W2309859207","https://openalex.org/W2319268731","https://openalex.org/W2342267193","https://openalex.org/W2343072385","https://openalex.org/W2514742040","https://openalex.org/W2531315337","https://openalex.org/W2567429895","https://openalex.org/W2592976053","https://openalex.org/W2600991287","https://openalex.org/W2746346305","https://openalex.org/W2753875935","https://openalex.org/W2994964425","https://openalex.org/W3169406294","https://openalex.org/W4285719527","https://openalex.org/W6628770400","https://openalex.org/W6681459392","https://openalex.org/W6698237481","https://openalex.org/W6700072360","https://openalex.org/W6704202211","https://openalex.org/W6771627385"],"related_works":["https://openalex.org/W2803338891","https://openalex.org/W2043267898","https://openalex.org/W2112229447","https://openalex.org/W2036155574","https://openalex.org/W2063119839","https://openalex.org/W2567877357","https://openalex.org/W2894904819","https://openalex.org/W2008182930","https://openalex.org/W2081951157","https://openalex.org/W3184765449"],"abstract_inverted_index":{"This":[0],"paper":[1],"deals":[2],"with":[3,48,84],"the":[4,22,70,104,123,130,134,149,156,193,207],"optimization":[5,116],"of":[6,9,15,33,36,50,64,87,108,136,159,195],"machining":[7,125],"parameters":[8],"speed,":[10],"feed":[11,58],"rate,":[12],"and":[13,27,62,69,99,106,132,192,209],"depth":[14,63],"cut":[16,65],"that":[17,167,201],"aim":[18],"to":[19,121,128,146,179,203],"simultaneously":[20],"achieve":[21],"low":[23],"surface":[24,91],"roughness":[25],"(SR)":[26],"high":[28],"material":[29,39],"removal":[30],"rate":[31,59],"(MRR)":[32],"a":[34,76,181],"version":[35],"ACETAL":[37],"homopolymer":[38],"known":[40],"as":[41],"Delrin.":[42],"First,":[43],"an":[44],"L27":[45],"orthogonal":[46],"array":[47],"three-level":[49],"cutting":[51],"speed":[52],"(V":[53],"<sub":[54],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[55],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">c</sub>":[56],"),":[57,61],"(f":[60],"(ap)":[66],"is":[67,93,118,143,169,199],"formulated,":[68],"experiments":[71],"are":[72,110,188],"conducted":[73],"accordingly":[74],"in":[75],"CNC":[77],"turning":[78],"machine":[79],"using":[80],"cemented":[81],"carbide":[82],"tool":[83],"insert":[85],"angle":[86],"80\u00b0.":[88],"A":[89,139],"response":[90],"model":[92],"rendered":[94],"from":[95,152],"these":[96],"experimental":[97,210],"results,":[98],"two":[100],"objective":[101,161],"functions":[102],"representing":[103],"SR":[105,131],"MRR":[107,135],"Delrin":[109,137],"derived.":[111],"An":[112],"enhanced":[113],"multi-objective":[114,124],"teaching-learning-based":[115],"(EMOTLBO)":[117],"then":[119],"proposed":[120],"solve":[122],"problem,":[126],"aiming":[127],"minimize":[129],"maximize":[133],"simultaneously.":[138],"fuzzy":[140],"decision":[141],"maker":[142],"also":[144],"integrated":[145],"softly":[147],"select":[148],"preferred":[150],"solution":[151],"Pareto-front":[153],"based":[154],"on":[155],"importance":[157],"level":[158],"both":[160],"functions.":[162],"Extensive":[163],"simulation":[164,208],"studies":[165],"prove":[166],"EMOTLBO":[168],"more":[170,182],"competitive":[171],"than":[172,197],"other":[173],"existing":[174],"algorithms":[175],"for":[176],"being":[177],"able":[178],"produce":[180],"uniformly":[183],"distributed":[184],"Pareto-front.":[185],"Simulation":[186],"results":[187],"further":[189],"validated":[190],"Experimentally,":[191],"difference":[194],"lower":[196],"5%":[198],"observed":[200],"imply":[202],"good":[204],"agreement":[205],"between":[206],"results.":[211]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":11},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":10}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
