{"id":"https://openalex.org/W4388633362","doi":"https://doi.org/10.17485/ijst/v16i42.1866","title":"Numerical Investigations on Free Vibration Analysis of Delaminated Composite Plate","display_name":"Numerical Investigations on Free Vibration Analysis of Delaminated Composite Plate","publication_year":2023,"publication_date":"2023-11-13","ids":{"openalex":"https://openalex.org/W4388633362","doi":"https://doi.org/10.17485/ijst/v16i42.1866"},"language":"en","primary_location":{"id":"doi:10.17485/ijst/v16i42.1866","doi":"https://doi.org/10.17485/ijst/v16i42.1866","is_oa":true,"landing_page_url":"https://doi.org/10.17485/ijst/v16i42.1866","pdf_url":"https://sciresol.s3.us-east-2.amazonaws.com/IJST/Articles/2023/Issue-42/IJST-2023-1866.pdf","source":{"id":"https://openalex.org/S2764746358","display_name":"Indian Journal of Science and Technology","issn_l":"0974-5645","issn":["0974-5645","0974-6846"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4322615647","host_organization_name":"Indian Society for Education and Environment","host_organization_lineage":["https://openalex.org/P4322615647"],"host_organization_lineage_names":["Indian Society for Education and Environment"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal Of Science And Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://sciresol.s3.us-east-2.amazonaws.com/IJST/Articles/2023/Issue-42/IJST-2023-1866.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113045743","display_name":"Saeesh Verenkar","orcid":"https://orcid.org/0000-0001-9650-0664","observed_orcids":["https://orcid.org/0000-0001-9650-0664"]},"institutions":[{"id":"https://openalex.org/I65674248","display_name":"Visvesvaraya Technological University","ror":"https://ror.org/00ha14p11","country_code":"IN","type":"education","lineage":["https://openalex.org/I65674248"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Saeesh Verenkar","raw_affiliation_strings":["Mechanical Engineering Department, Padre Conceicao College of Engineering, Verna, Goa, India","Reseacrh Center , Dept. of Mechanical Engineering , SDM College of Engineering and Technology , Visvesvaraya Technological University , Belagavi , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Engineering Department, Padre Conceicao College of Engineering, Verna, Goa, India","institution_ids":[]},{"raw_affiliation_string":"Reseacrh Center , Dept. of Mechanical Engineering , SDM College of Engineering and Technology , Visvesvaraya Technological University , Belagavi , India","institution_ids":["https://openalex.org/I65674248"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102775808","display_name":"Ippey Sridhar","orcid":"https://orcid.org/0000-0001-8970-1599","observed_orcids":["https://orcid.org/0000-0001-8970-1599"]},"institutions":[{"id":"https://openalex.org/I65674248","display_name":"Visvesvaraya Technological University","ror":"https://ror.org/00ha14p11","country_code":"IN","type":"education","lineage":["https://openalex.org/I65674248"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"I Sridhar","raw_affiliation_strings":["Reseacrh Center , Dept. of Mechanical Engineering , SDM College of Engineering and Technology , Visvesvaraya Technological University , Belagavi , India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Reseacrh Center , Dept. of Mechanical Engineering , SDM College of Engineering and Technology , Visvesvaraya Technological University , Belagavi , India","institution_ids":["https://openalex.org/I65674248"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046116021","display_name":"P. S. Shivakumar Gouda","orcid":"https://orcid.org/0000-0003-4050-5647","observed_orcids":["https://orcid.org/0000-0003-4050-5647"]},"institutions":[{"id":"https://openalex.org/I65674248","display_name":"Visvesvaraya Technological University","ror":"https://ror.org/00ha14p11","country_code":"IN","type":"education","lineage":["https://openalex.org/I65674248"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P S Shivakumar Gouda","raw_affiliation_strings":["Reseacrh Center, Dept. of Mechanical Engineering, SDM College of Engineering and Technology,Visvesvaraya Technological University, Belagavi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Reseacrh Center, Dept. of Mechanical Engineering, SDM College of Engineering and Technology,Visvesvaraya Technological University, Belagavi, India","institution_ids":["https://openalex.org/I65674248"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5113045743"],"corresponding_institution_ids":["https://openalex.org/I65674248"],"apc_list":null,"apc_paid":null,"fwci":0.3983,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.41415415,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"16","issue":"42","first_page":"3714","last_page":"3720"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10221","display_name":"Composite Structure Analysis and Optimization","score":0.5586000084877014,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10221","display_name":"Composite Structure Analysis and Optimization","score":0.5586000084877014,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T10219","display_name":"Mechanical Behavior of Composites","score":0.43479999899864197,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T11096","display_name":"Aeroelasticity and Vibration Control","score":0.0027000000700354576,"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/delamination","display_name":"delamination","score":0.9520000219345093},{"id":"https://openalex.org/keywords/composite-laminates","display_name":"composite laminates","score":0.9279999732971191},{"id":"https://openalex.org/keywords/free-vibration","display_name":"free vibration","score":0.9919999837875366},{"id":"https://openalex.org/keywords/natural-frequencies","display_name":"natural frequencies","score":0.9049999713897705},{"id":"https://openalex.org/keywords/mode-shapes","display_name":"mode shapes","score":0.996999979019165},{"id":"https://openalex.org/keywords/boundary-conditions","display_name":"boundary conditions","score":0.7860000133514404},{"id":"https://openalex.org/keywords/damage-effects","display_name":"damage effects","score":0.35899999737739563}],"concepts":[{"id":"https://openalex.org/C30239060","wikidata":"https://www.wikidata.org/wiki/Q5253111","display_name":"Delamination (geology)","level":4,"score":0.844809889793396},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.7315939664840698},{"id":"https://openalex.org/C78736273","wikidata":"https://www.wikidata.org/wiki/Q946764","display_name":"Natural frequency","level":3,"score":0.7124778032302856},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.6676853895187378},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.6072472333908081},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6042978763580322},{"id":"https://openalex.org/C2778378087","wikidata":"https://www.wikidata.org/wiki/Q5156768","display_name":"Composite plate","level":3,"score":0.5996792912483215},{"id":"https://openalex.org/C145922259","wikidata":"https://www.wikidata.org/wiki/Q5156763","display_name":"Composite laminates","level":3,"score":0.5862147212028503},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.579067587852478},{"id":"https://openalex.org/C32758168","wikidata":"https://www.wikidata.org/wiki/Q900488","display_name":"Normal mode","level":3,"score":0.5136463046073914},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.5131915211677551},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.5064765214920044},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4992797374725342},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.4975126087665558},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.4892582893371582},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.438035249710083},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29915839433670044},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.22721907496452332},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13941499590873718},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.13702228665351868},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13260075449943542},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07910805940628052},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0718020498752594},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06636804342269897},{"id":"https://openalex.org/C58097730","wikidata":"https://www.wikidata.org/wiki/Q176318","display_name":"Subduction","level":3,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.17485/ijst/v16i42.1866","doi":"https://doi.org/10.17485/ijst/v16i42.1866","is_oa":true,"landing_page_url":"https://doi.org/10.17485/ijst/v16i42.1866","pdf_url":"https://sciresol.s3.us-east-2.amazonaws.com/IJST/Articles/2023/Issue-42/IJST-2023-1866.pdf","source":{"id":"https://openalex.org/S2764746358","display_name":"Indian Journal of Science and Technology","issn_l":"0974-5645","issn":["0974-5645","0974-6846"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4322615647","host_organization_name":"Indian Society for Education and Environment","host_organization_lineage":["https://openalex.org/P4322615647"],"host_organization_lineage_names":["Indian Society for Education and Environment"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal Of Science And Technology","raw_type":"journal-article"},{"id":"pmh:oai:zenodo.org:13674648","doi":null,"is_oa":true,"landing_page_url":"https://indjst.org/articles/numerical-investigations-on-free-vibration-analysis-of-delaminated-composite-plate","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Indian Journal of Science and Technology, 16(42), 3714-3720, (2023-11-12)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"doi:10.17485/ijst/v16i42.1866","doi":"https://doi.org/10.17485/ijst/v16i42.1866","is_oa":true,"landing_page_url":"https://doi.org/10.17485/ijst/v16i42.1866","pdf_url":"https://sciresol.s3.us-east-2.amazonaws.com/IJST/Articles/2023/Issue-42/IJST-2023-1866.pdf","source":{"id":"https://openalex.org/S2764746358","display_name":"Indian Journal of Science and Technology","issn_l":"0974-5645","issn":["0974-5645","0974-6846"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4322615647","host_organization_name":"Indian Society for Education and Environment","host_organization_lineage":["https://openalex.org/P4322615647"],"host_organization_lineage_names":["Indian Society for Education and Environment"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal Of Science And Technology","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388633362.pdf","grobid_xml":"https://content.openalex.org/works/W4388633362.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1988728098","https://openalex.org/W2057952128","https://openalex.org/W2898934592","https://openalex.org/W2908373471","https://openalex.org/W2913483016","https://openalex.org/W3007492770","https://openalex.org/W3044181526","https://openalex.org/W3048875400","https://openalex.org/W3091736203","https://openalex.org/W4220820241","https://openalex.org/W4300960906","https://openalex.org/W4324052895"],"related_works":["https://openalex.org/W4400198426","https://openalex.org/W4254464991","https://openalex.org/W2948944684","https://openalex.org/W7204483606","https://openalex.org/W4413077870","https://openalex.org/W3013675208","https://openalex.org/W4402535746","https://openalex.org/W4389885230","https://openalex.org/W2031770208","https://openalex.org/W4411766309"],"abstract_inverted_index":{"Background:":[0],"This":[1,204],"research":[2,125],"investigates":[3],"the":[4,16,38,42,49,56,71,75,78,83,94,98,103,121,128,136,173,178,192,201,212,220,237,242,245],"numerical":[5],"evaluation":[6],"of":[7,20,55,77,82,97,117,130,133,144,156,175,187,195,219,222,229,236,244],"delamination":[8,21,112],"effects":[9],"on":[10,32,135,177],"a":[11,141,153,169,208,215,233],"composite":[12,35,58,137,223],"laminate":[13,36,59,72],"by":[14],"analysing":[15],"size":[17,79],"and":[18,52,80,105,168,183],"location":[19,81],"under":[22,225],"various":[23],"boundary":[24,87],"conditions.":[25,88],"Methods:":[26],"The":[27,90,124,185,227],"study":[28],"employs":[29],"modal":[30],"analysis":[31],"an":[33,148,165],"eight-ply":[34],"with":[37],"sequence":[39],"(0/90/45/90)s":[40],"using":[41],"Ansys":[43],"Composite":[44],"PrepPost":[45],"(ACP)":[46],"module.":[47,203],"Initially,":[48],"natural":[50,95,150,160],"frequencies":[51],"mode":[53],"shapes":[54],"undamaged":[57],"are":[60],"validated":[61],"against":[62],"existing":[63],"literature.":[64],"Subsequently,":[65],"deliberate":[66],"damage":[67,84],"is":[68,100,162,180],"induced":[69],"in":[70,159,191],"to":[73,147,211,232],"examine":[74],"influence":[76],"for":[85],"different":[86],"Findings:":[89],"results":[91],"reveal":[92],"that":[93,140],"frequency":[96,161],"plate":[99,167,171,179],"highest":[101],"at":[102],"midplane":[104],"diminishes":[106],"progressively":[107],"towards":[108],"higher":[109,115,142],"interfaces.":[110],"Furthermore,":[111],"significantly":[113],"affects":[114],"modes":[116],"vibration":[118],"more":[119,216],"than":[120],"fundamental":[122],"mode.":[123],"also":[126],"explores":[127],"impact":[129],"varying":[131],"degrees":[132],"restraint":[134],"laminate,":[138],"indicating":[139],"degree":[143],"constraint":[145,176],"leads":[146],"increased":[149],"frequency.":[151],"Finally,":[152],"substantial":[154],"difference":[155],"over":[157],"20%":[158],"observed":[163],"between":[164],"intact":[166],"damaged":[170],"when":[172],"level":[174],"intensified.":[181],"Novelty":[182],"applications:":[184],"novelty":[186],"this":[188],"work":[189],"lies":[190],"innovative":[193],"approach":[194],"utilizing":[196],"Finite":[197],"Element":[198],"simulations":[199],"through":[200],"ACP":[202,230],"unique":[205],"method":[206],"adds":[207],"fresh":[209],"dimension":[210],"study,":[213],"enabling":[214],"comprehensive":[217],"exploration":[218],"behaviour":[221],"laminates":[224],"delamination.":[226],"integration":[228],"contributes":[231],"deeper":[234],"understanding":[235],"intricacies":[238],"involved,":[239],"thereby":[240],"enhancing":[241],"significance":[243],"findings.":[246],"Keywords:":[247],"Composite,":[248],"Delamination,":[249],"Modal":[250],"Analysis,":[251],"ANSYS,":[252],"Frequency,":[253],"Mode":[254],"Shape":[255]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2023-11-14T00:00:00"}
