{"id":"https://openalex.org/W7225503111","doi":null,"title":"Multivariate Analysis (MA) of Train Swaying Dynamics Based on Wheel Parameters and Operational Speed","display_name":"Multivariate Analysis (MA) of Train Swaying Dynamics Based on Wheel Parameters and Operational Speed","publication_year":2026,"publication_date":"2026-11-06","ids":{"openalex":"https://openalex.org/W7225503111"},"language":"en","primary_location":{"id":"pmh:oai:periodical.uthm.edu.my:article/24692","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24692","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24692/7638","source":{"id":"https://openalex.org/S4393919560","display_name":"Progress in Engineering Application and Technology","issn_l":"2773-5303","issn":["2773-5303"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I930072361","host_organization_name":"Tun Hussein Onn University of Malaysia","host_organization_lineage":["https://openalex.org/I930072361"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2773-5303","raw_type":"info:eu-repo/semantics/article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24692/7638","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5161185679","display_name":"Nagheswaran Srinivasan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I930072361","display_name":"Tun Hussein Onn University of Malaysia","ror":"https://ror.org/01c5wha71","country_code":"MY","type":"education","lineage":["https://openalex.org/I930072361"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Srinivasan, Nagheswaran","raw_affiliation_strings":["Universiti Tun Hussein Onn Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universiti Tun Hussein Onn Malaysia","institution_ids":["https://openalex.org/I930072361"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161195790","display_name":"Prof. Madya Ir. Ts. Dr. Musli Nizam bin Yahya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I930072361","display_name":"Tun Hussein Onn University of Malaysia","ror":"https://ror.org/01c5wha71","country_code":"MY","type":"education","lineage":["https://openalex.org/I930072361"]}],"countries":["MY"],"is_corresponding":false,"raw_author_name":"Prof. Madya Ir. Ts. Dr. Musli Nizam bin Yahya","raw_affiliation_strings":["Universiti Tun Hussein Onn Malaysia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universiti Tun Hussein Onn Malaysia","institution_ids":["https://openalex.org/I930072361"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5154702889","display_name":"Norazman Abu Hassan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Norazman Abu Hassan","raw_affiliation_strings":["ERL Maintenance and Support Sdn. Bhd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ERL Maintenance and Support Sdn. Bhd","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10842","display_name":"Railway Engineering and Dynamics","score":0.9994999766349792,"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/T10842","display_name":"Railway Engineering and Dynamics","score":0.9994999766349792,"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/T13615","display_name":"Transportation Systems and Safety","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T12081","display_name":"Aerodynamics and Fluid Dynamics Research","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/wheel-diameter","display_name":"wheel diameter","score":0.996999979019165},{"id":"https://openalex.org/keywords/operating-speed","display_name":"operating speed","score":0.8949999809265137},{"id":"https://openalex.org/keywords/wheel-wear","display_name":"wheel wear","score":0.8700000047683716},{"id":"https://openalex.org/keywords/wheel-reprofiling","display_name":"wheel reprofiling","score":0.8180000185966492},{"id":"https://openalex.org/keywords/railway-vehicle-dynamics","display_name":"railway vehicle dynamics","score":0.5019999742507935},{"id":"https://openalex.org/keywords/multiple-linear-regression","display_name":"multiple linear regression","score":0.5090000033378601},{"id":"https://openalex.org/keywords/maintenance-data","display_name":"maintenance data","score":0.5519999861717224}],"concepts":[{"id":"https://openalex.org/C39920418","wikidata":"https://www.wikidata.org/wiki/Q11476","display_name":"Kinematics","level":2,"score":0.6147000193595886},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6028000116348267},{"id":"https://openalex.org/C123045823","wikidata":"https://www.wikidata.org/wiki/Q217421","display_name":"Bogie","level":2,"score":0.570900022983551},{"id":"https://openalex.org/C2778417280","wikidata":"https://www.wikidata.org/wiki/Q955957","display_name":"Flange","level":2,"score":0.5181999802589417},{"id":"https://openalex.org/C161584116","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate statistics","level":2,"score":0.47780001163482666},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.4715999960899353},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46810001134872437},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44279998540878296},{"id":"https://openalex.org/C152877465","wikidata":"https://www.wikidata.org/wiki/Q208042","display_name":"Regression analysis","level":2,"score":0.39959999918937683},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.3982999920845032},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3930000066757202},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3716000020503998},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.3714999854564667},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.3644999861717224},{"id":"https://openalex.org/C79487989","wikidata":"https://www.wikidata.org/wiki/Q934680","display_name":"Vehicle dynamics","level":2,"score":0.33980000019073486},{"id":"https://openalex.org/C48921125","wikidata":"https://www.wikidata.org/wiki/Q10861030","display_name":"Linear regression","level":2,"score":0.32280001044273376},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.31610000133514404},{"id":"https://openalex.org/C179093217","wikidata":"https://www.wikidata.org/wiki/Q13264212","display_name":"Critical speed","level":3,"score":0.31529998779296875},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.3109000027179718},{"id":"https://openalex.org/C76969082","wikidata":"https://www.wikidata.org/wiki/Q486902","display_name":"Mathematical model","level":2,"score":0.3052999973297119},{"id":"https://openalex.org/C2780899546","wikidata":"https://www.wikidata.org/wiki/Q10676734","display_name":"Track geometry","level":3,"score":0.29910001158714294},{"id":"https://openalex.org/C181605269","wikidata":"https://www.wikidata.org/wiki/Q497332","display_name":"Jerk","level":3,"score":0.26910001039505005},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.2635999917984009},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.2565999925136566},{"id":"https://openalex.org/C114289077","wikidata":"https://www.wikidata.org/wiki/Q3284399","display_name":"Statistical model","level":2,"score":0.2538999915122986},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.25369998812675476},{"id":"https://openalex.org/C145912823","wikidata":"https://www.wikidata.org/wiki/Q113558","display_name":"Dynamics (music)","level":2,"score":0.2529999911785126},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.2522999942302704}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:periodical.uthm.edu.my:article/24692","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24692","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24692/7638","source":{"id":"https://openalex.org/S4393919560","display_name":"Progress in Engineering Application and Technology","issn_l":"2773-5303","issn":["2773-5303"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I930072361","host_organization_name":"Tun Hussein Onn University of Malaysia","host_organization_lineage":["https://openalex.org/I930072361"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2773-5303","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:periodical.uthm.edu.my:article/24692","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24692","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24692/7638","source":{"id":"https://openalex.org/S4393919560","display_name":"Progress in Engineering Application and Technology","issn_l":"2773-5303","issn":["2773-5303"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I930072361","host_organization_name":"Tun Hussein Onn University of Malaysia","host_organization_lineage":["https://openalex.org/I930072361"],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2773-5303","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4943999946117401}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310112","display_name":"Universiti Tun Hussein Onn Malaysia","ror":"https://ror.org/01c5wha71"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7225503111.pdf","grobid_xml":"https://content.openalex.org/works/W7225503111.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7218006962","https://openalex.org/W3116292597","https://openalex.org/W4322742288","https://openalex.org/W3046137231","https://openalex.org/W2516877134","https://openalex.org/W4399573619","https://openalex.org/W4402361457","https://openalex.org/W2372263089","https://openalex.org/W4391215656","https://openalex.org/W7134072596"],"abstract_inverted_index":{"The":[0,52,85,111,143],"aim":[1],"of":[2,10,22,28,44,49,68,109,117,119,170,175],"this":[3,164,182],"research":[4],"is":[5,179],"to":[6,40,82,89,93,190],"isolate":[7],"the":[8,17,20,23,26,29,32,42,45,50,124,151,157,171,176,198],"effect":[9],"two":[11],"basic":[12],"mechanical":[13],"degradation":[14],"mechanisms":[15],"in":[16,163],"wheels,":[18,30],"namely":[19],"thickness":[21,129],"flanges":[24],"and":[25,92,123,134,150,195],"diameter":[27,132],"on":[31,56,64,197],"overall":[33],"train":[34,161],"swaying":[35,162],"behavior,":[36],"as":[37,39,61,63],"well":[38,62],"quantify":[41],"influence":[43],"kinematic":[46],"operational":[47,135,165],"speed":[48,136],"train.":[51],"study":[53],"was":[54,80,87],"based":[55],"historical":[57],"maintenance":[58],"data":[59],"sets":[60],"dynamic":[65],"field":[66],"measurements":[67],"28":[69],"different":[70],"observations.":[71],"Multivariate":[72],"analysis,":[73],"with":[74,98],"Multiple":[75],"Linear":[76],"Regression":[77],"(MLR)":[78],"model,":[79],"used":[81],"process":[83],"data.":[84],"model":[86],"validated":[88],"ensure":[90],"reliability":[91],"normalize":[94],"any":[95],"prediction":[96],"errors":[97],"Mean":[99],"Squared":[100],"Error":[101],"(MSE)":[102],"which":[103],"yielded":[104],"a":[105,115],"very":[106],"low":[107],"error":[108],"0.0017.":[110],"statistical":[112],"analysis":[113],"gave":[114],"coefficient":[116],"determination":[118],"R2":[120],"=":[121],"0.201":[122],"individual":[125],"P-values":[126],"for":[127,181],"flange":[128],"(0.456),":[130],"wheel":[131,148,193],"(0.142)":[133],"(0.087)":[137],"were":[138],"all":[139],"higher":[140],"than":[141],"0.05.":[142],"results":[144],"clearly":[145],"demonstrate":[146],"that":[147,201],"wear":[149],"current":[152],"operating":[153],"speeds":[154],"are":[155],"not":[156],"main":[158],"contributor":[159],"towards":[160],"envelope.":[166],"A":[167],"mathematical":[168],"validation":[169],"strong":[172],"intrinsic":[173],"stability":[174],"bogie":[177],"system":[178],"obtained":[180],"finding.":[183],"Finally,":[184],"future":[185],"mitigation":[186],"strategies":[187],"will":[188],"need":[189],"move":[191],"beyond":[192],"reprofiling":[194],"focus":[196],"higher-order":[199],"dynamics":[200],"require":[202],"investigation.":[203]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-11-08T00:00:00"}