{"id":"https://openalex.org/W7225543010","doi":null,"title":"Design and Simulation of a Pneumatic Test-Bench for Locomotive Brake Valves","display_name":"Design and Simulation of a Pneumatic Test-Bench for Locomotive Brake Valves","publication_year":2026,"publication_date":"2026-11-06","ids":{"openalex":"https://openalex.org/W7225543010"},"language":"en","primary_location":{"id":"pmh:oai:periodical.uthm.edu.my:article/24658","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24658","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24658/7636","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":null,"license_id":null,"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/24658/7636","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5161239644","display_name":"Amirulhadi Badrulhisham","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":"Badrulhisham, Amirulhadi","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/A5020431896","display_name":"Nurul Farhanah Muarat","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":"Muarat, Nurul Farhanah","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/A5161204933","display_name":"Maswan Affendy Minhad","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Maswan Affendy Minhad","raw_affiliation_strings":["SMH Rail Sdn. Bhd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"SMH Rail 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/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9965999722480774,"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/T11372","display_name":"Hydraulic and Pneumatic Systems","score":0.9965999722480774,"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/T13286","display_name":"Modeling and Simulation Systems","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/2611","display_name":"Modeling and Simulation"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13615","display_name":"Transportation Systems and Safety","score":0.000699999975040555,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pneumatic-braking-system","display_name":"pneumatic brakes","score":0.8289999961853027},{"id":"https://openalex.org/keywords/brake-cylinder","display_name":"brake cylinder","score":0.5260000228881836},{"id":"https://openalex.org/keywords/valve-testing","display_name":"valve testing","score":0.382999986410141}],"concepts":[{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.7939000129699707},{"id":"https://openalex.org/C2780999251","wikidata":"https://www.wikidata.org/wiki/Q17022503","display_name":"Brake","level":2,"score":0.7269999980926514},{"id":"https://openalex.org/C171146098","wikidata":"https://www.wikidata.org/wiki/Q124192","display_name":"Automotive engineering","level":1,"score":0.5622000098228455},{"id":"https://openalex.org/C2778818224","wikidata":"https://www.wikidata.org/wiki/Q3486060","display_name":"Valve seat","level":2,"score":0.5605000257492065},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.5055000185966492},{"id":"https://openalex.org/C188721877","wikidata":"https://www.wikidata.org/wiki/Q103510","display_name":"Bar (unit)","level":2,"score":0.36970001459121704},{"id":"https://openalex.org/C1934278","wikidata":"https://www.wikidata.org/wiki/Q143746","display_name":"Compressed air","level":2,"score":0.34929999709129333},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.3472999930381775},{"id":"https://openalex.org/C199149936","wikidata":"https://www.wikidata.org/wiki/Q3267791","display_name":"Pressure system","level":2,"score":0.33820000290870667},{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.3303000032901764},{"id":"https://openalex.org/C2778894822","wikidata":"https://www.wikidata.org/wiki/Q519336","display_name":"Check valve","level":2,"score":0.3240000009536743},{"id":"https://openalex.org/C128143373","wikidata":"https://www.wikidata.org/wiki/Q1789953","display_name":"Mean effective pressure","level":4,"score":0.30399999022483826},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.30230000615119934},{"id":"https://openalex.org/C203311528","wikidata":"https://www.wikidata.org/wiki/Q34132","display_name":"Cylinder","level":2,"score":0.296999990940094},{"id":"https://openalex.org/C116067010","wikidata":"https://www.wikidata.org/wiki/Q4698686","display_name":"Airflow","level":2,"score":0.2919999957084656},{"id":"https://openalex.org/C80264047","wikidata":"https://www.wikidata.org/wiki/Q7424019","display_name":"Pressure measurement","level":2,"score":0.2874000072479248},{"id":"https://openalex.org/C161363250","wikidata":"https://www.wikidata.org/wiki/Q1260990","display_name":"Pressure regulator","level":2,"score":0.27790001034736633},{"id":"https://openalex.org/C34975823","wikidata":"https://www.wikidata.org/wiki/Q908233","display_name":"Brake pad","level":3,"score":0.2728999853134155},{"id":"https://openalex.org/C128421294","wikidata":"https://www.wikidata.org/wiki/Q1132541","display_name":"Gasket","level":2,"score":0.2671000063419342},{"id":"https://openalex.org/C109217959","wikidata":"https://www.wikidata.org/wiki/Q4567087","display_name":"Pneumatic cylinder","level":3,"score":0.2653000056743622},{"id":"https://openalex.org/C20892748","wikidata":"https://www.wikidata.org/wiki/Q4390394","display_name":"Magnetic flux leakage","level":3,"score":0.2630000114440918},{"id":"https://openalex.org/C102640327","wikidata":"https://www.wikidata.org/wiki/Q3169624","display_name":"Air brake","level":3,"score":0.2630000114440918},{"id":"https://openalex.org/C123935176","wikidata":"https://www.wikidata.org/wiki/Q730458","display_name":"Safety valve","level":2,"score":0.25369998812675476}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:periodical.uthm.edu.my:article/24658","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24658","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24658/7636","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":null,"license_id":null,"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/24658","doi":null,"is_oa":true,"landing_page_url":"https://periodical.uthm.edu.my/index.php/peat/article/view/24658","pdf_url":"https://periodical.uthm.edu.my/index.php/peat/article/download/24658/7636","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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2773-5303","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"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/W7225543010.pdf","grobid_xml":"https://content.openalex.org/works/W7225543010.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W3133561480","https://openalex.org/W3172527209","https://openalex.org/W4200291090","https://openalex.org/W4220959912","https://openalex.org/W4311631228","https://openalex.org/W4360981095","https://openalex.org/W4372355038","https://openalex.org/W4386509340","https://openalex.org/W4391921718","https://openalex.org/W4405471619","https://openalex.org/W7153082292"],"related_works":["https://openalex.org/W2107371906","https://openalex.org/W4288048016","https://openalex.org/W2011395704","https://openalex.org/W4414026729","https://openalex.org/W2580254242","https://openalex.org/W2068624956","https://openalex.org/W2763393614","https://openalex.org/W4389924161","https://openalex.org/W2363283635","https://openalex.org/W603211714"],"abstract_inverted_index":{"Pneumatic":[0],"braking":[1],"systems":[2],"are":[3],"critical":[4],"for":[5,123],"the":[6,28,35,98,103,115,138,158,176],"safe":[7],"and":[8,60,69,93,184],"reliable":[9],"operation":[10],"of":[11,97],"locomotives.":[12],"However,":[13],"conventional":[14],"brake":[15,21,56,82,108,191],"valve":[16,29,57,192],"testing":[17],"utlizing":[18],"onboard":[19],"locomotive":[20,55],"panel":[22],"can":[23,38,180],"be":[24,31,39],"highly":[25],"time-consuming":[26],"as":[27,75],"must":[30],"fully":[32],"reinstalled":[33],"before":[34],"leakage":[36,61,85,110,156,186,193],"behaviour":[37],"verified.":[40],"To":[41],"adress":[42],"this":[43,45],"challenge,":[44],"study":[46],"develops":[47],"a":[48,76,150,169],"simulation-based":[49],"pneumatic":[50],"test-bench":[51],"model":[52,64,99,179],"to":[53,118,130,145,164,196],"evaluate":[54],"pressure":[58,89,117,140,159],"retention":[59],"behaviour.":[62],"The":[63,172],"was":[65,100],"developed":[66],"using":[67],"MATLAB/Simulink":[68],"Simscape":[70],"Fluids":[71],"incorporating":[72],"components":[73],"such":[74],"compressed":[77],"air":[78],"reservoir,":[79,88],"flow":[80],"restriction,":[81],"cylinder":[83,109],"chamber,":[84],"orifice,":[86],"atmospheric":[87],"sensor,":[90],"gas":[91],"properties,":[92],"solver":[94],"configuration.":[95],"Validation":[96],"based":[101],"on":[102],"KTMB":[104],"Class":[105],"26":[106],"independent":[107],"test":[111],"protocol,":[112],"which":[113],"requires":[114],"system":[116],"remain":[119],"above":[120],"3.6":[121],"bar":[122,144,163,166],"1800":[124],"seconds":[125],"after":[126],"being":[127],"initially":[128],"charged":[129],"approximately":[131],"3.90":[132,143,162],"bar.":[133],"Under":[134],"normal":[135],"operating":[136],"conditions,":[137,157],"simulated":[139,155],"decreased":[141,160],"from":[142,161],"3.79":[146],"bar,":[147],"resulting":[148,167],"in":[149,168],"PASS":[151],"clasification.":[152,171],"Converseley,":[153],"under":[154],"2.95":[165],"FAIL":[170],"results":[173],"show":[174],"that":[175],"proposed":[177],"simulation":[178],"distinguish":[181],"between":[182],"acceptable":[183],"excessive":[185],"behaviour,":[187],"thereby":[188],"supporting":[189],"early-stage":[190],"analysis":[194],"prior":[195],"physical":[197],"prototype":[198],"development.":[199]},"counts_by_year":[],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2026-11-08T00:00:00"}