{"id":"https://openalex.org/W2005335551","doi":"https://doi.org/10.1117/12.576953","title":"Determination of acoustic vibration in watermelon by finite element modeling","display_name":"Determination of acoustic vibration in watermelon by finite element modeling","publication_year":2004,"publication_date":"2004-11-19","ids":{"openalex":"https://openalex.org/W2005335551","doi":"https://doi.org/10.1117/12.576953","mag":"2005335551"},"language":"en","primary_location":{"id":"doi:10.1117/12.576953","doi":"https://doi.org/10.1117/12.576953","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.576953","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5074654025","display_name":"Jamal Nourain","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I3132574604","display_name":"Sinnar University","ror":"https://ror.org/008r9vm50","country_code":"SD","type":"education","lineage":["https://openalex.org/I3132574604"]},{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN","SD"],"is_corresponding":false,"raw_author_name":"Jamal Nourain","raw_affiliation_strings":["Sinnar Univ. (Sudan)","Zhejiang Univ. (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sinnar Univ. (Sudan)","institution_ids":["https://openalex.org/I3132574604"]},{"raw_affiliation_string":"Zhejiang Univ. (China)","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100451640","display_name":"Yibin B. Ying","orcid":"https://orcid.org/0000-0002-3392-9380","observed_orcids":["https://orcid.org/0000-0002-3392-9380"]},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yibin B. Ying","raw_affiliation_strings":["Zhejiang Univ. (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Univ. (China)","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100356284","display_name":"Jianping Wang","orcid":"https://orcid.org/0009-0003-4218-1284","observed_orcids":["https://orcid.org/0009-0003-4218-1284"]},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianping Wang","raw_affiliation_strings":["Zhejiang Univ. (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Univ. (China)","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049762393","display_name":"Xiuqin Rao","orcid":"https://orcid.org/0000-0001-7701-9269","observed_orcids":["https://orcid.org/0000-0001-7701-9269"]},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiuqin Rao","raw_affiliation_strings":["Zhejiang Univ. (China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zhejiang Univ. (China)","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"5587","issue":null,"first_page":"213","last_page":"213"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10473","display_name":"Postharvest Quality and Shelf Life Management","score":0.2533999979496002,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10473","display_name":"Postharvest Quality and Shelf Life Management","score":0.2533999979496002,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.2240999937057495,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12201","display_name":"Agricultural Engineering and Mechanization","score":0.1881999969482422,"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/watermelon","display_name":"watermelon","score":0.9779999852180481},{"id":"https://openalex.org/keywords/fruit-firmness","display_name":"fruit firmness","score":0.9169999957084656},{"id":"https://openalex.org/keywords/non-destructive-quality-assessment","display_name":"non-destructive quality assessment","score":0.6589999794960022},{"id":"https://openalex.org/keywords/acoustic-vibration","display_name":"acoustic vibration","score":0.7080000042915344},{"id":"https://openalex.org/keywords/natural-frequencies","display_name":"natural frequencies","score":0.8759999871253967},{"id":"https://openalex.org/keywords/mode-shapes","display_name":"mode shapes","score":0.8709999918937683},{"id":"https://openalex.org/keywords/stiffness-factor","display_name":"stiffness factor","score":0.7120000123977661},{"id":"https://openalex.org/keywords/young-s-modulus","display_name":"Young's modulus","score":0.9229999780654907},{"id":"https://openalex.org/keywords/modal-analysis","display_name":"modal analysis","score":0.41200000047683716}],"concepts":[{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.72350013256073},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.6771767735481262},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.5772837996482849},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.5571540594100952},{"id":"https://openalex.org/C57489055","wikidata":"https://www.wikidata.org/wiki/Q190046","display_name":"Ellipsoid","level":2,"score":0.5412515997886658},{"id":"https://openalex.org/C32758168","wikidata":"https://www.wikidata.org/wiki/Q900488","display_name":"Normal mode","level":3,"score":0.5270189046859741},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.463792622089386},{"id":"https://openalex.org/C78736273","wikidata":"https://www.wikidata.org/wiki/Q946764","display_name":"Natural frequency","level":3,"score":0.4314742386341095},{"id":"https://openalex.org/C87210426","wikidata":"https://www.wikidata.org/wiki/Q1072476","display_name":"Bending","level":2,"score":0.4283543527126312},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.42205584049224854},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3819485008716583},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3309776186943054},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3042457699775696},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.28000229597091675},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12782037258148193},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.11598348617553711},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1093827486038208},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.576953","doi":"https://doi.org/10.1117/12.576953","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.576953","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","norway-1"],"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4359000027179718,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2004039330","https://openalex.org/W2023906727","https://openalex.org/W2061662089","https://openalex.org/W2064042400","https://openalex.org/W2079424917","https://openalex.org/W2093444561","https://openalex.org/W2117789354","https://openalex.org/W2394434090","https://openalex.org/W3035871728"],"related_works":["https://openalex.org/W2065545996","https://openalex.org/W2018910994","https://openalex.org/W2029703731","https://openalex.org/W2023906727","https://openalex.org/W3178480960","https://openalex.org/W2345839129","https://openalex.org/W1995373910","https://openalex.org/W2138349230","https://openalex.org/W2000162818","https://openalex.org/W2061662089"],"abstract_inverted_index":{"The":[0,31,61,100,153,261,274,301],"analysis":[1,105],"of":[2,6,54,73,102,107,132,150,214,242,311,319],"the":[3,19,22,48,52,55,67,74,86,126,160,164,168,179,192,202,239,243,252,258,264,277,292,309,317],"vibration":[4,195,240,272],"responses":[5],"a":[7,94,121,130],"fruit":[8,42,211],"is":[9,64,201,305],"suggested":[10,188],"to":[11,96,210,237],"measure":[12,238],"firmness":[13,62,87,281],"non-destructively.":[14],"A":[15],"wooden":[16],"ball":[17],"excited":[18],"fruits":[20,90],"and":[21,37,70,115,139,178,217,246,263,280,286,291,295,314],"response":[23,265],"signals":[24],"were":[25,147,225],"captured":[26],"using":[27,47],"an":[28,97],"accelerometer":[29],"sensor.":[30],"method":[32,56],"has":[33],"been":[34],"well":[35,231],"studied":[36],"understood":[38],"on":[39,57,66,112,251],"ellipsoidal":[40,98],"shaped":[41],"(watermelon).":[43],"In":[44,235],"this":[45],"work,":[46],"finite":[49,215],"element":[50,104,216],"simulations,":[51],"applicability":[53],"watermelon":[58,108,200,253],"was":[59,109,143,156,163,171,181,282,289,299],"investigated.":[60],"index":[63,84],"dependent":[65],"mass,":[68],"density,":[69],"natural":[71,233,278,284,293],"frequency":[72,279,285,294],"lowest":[75,203],"spherical":[76,95,194],"modes":[77],"(under":[78],"free":[79],"boundary":[80],"conditions).":[81],"This":[82],"developed":[83],"extends":[85],"estimation":[88],"for":[89,124,199,308],"or":[91,174,183,197],"vegetables":[92],"from":[93,257],"shape.":[99,186],"mode":[101,151,173,185,196,228],"Finite":[103],"(FEA)":[106],"generated":[110],"based":[111],"measured":[113],"geometry,":[114],"it":[116],"can":[117],"be":[118,249,268],"served":[119],"as":[120,129,136,230,232],"theoretical":[122],"reference":[123],"predicting":[125],"modal":[127,219],"characteristics":[128],"function":[131],"design":[133],"parameters":[134,220],"such":[135],"material,":[137],"geometrical,":[138],"physical":[140],"properties.":[141],"It":[142],"found":[144],"that":[145,222],"there":[146],"four":[148],"types":[149],"shapes.":[152],"1st":[154],"one":[155,162,170],"first-type":[157],"longitudinal":[158,166],"mode,":[159,167,177,244],"2nd":[161],"second-type":[165],"3rd":[169],"breathing":[172],"pure":[175],"compression":[176],"fourth":[180],"flexural":[182],"torsional":[184],"As":[187],"in":[189,227,269,316],"many":[190],"references,":[191],"First-type":[193],"oblate-Prolate":[198],"bending":[204],"modes,":[205],"it's":[206],"most":[207],"likely":[208],"related":[209],"firmness.":[212,321],"Comparisons":[213],"experimental":[218],"show":[221],"both":[223],"results":[224],"agreed":[226],"shape":[229],"frequencies.":[234],"order":[236],"signal":[241],"excitation":[245,262],"sensors":[247,266],"should":[248,267],"placed":[250],"surface":[254],"far":[255],"away":[256],"nodal":[259],"lines.":[260],"accordance":[270],"with":[271],"directions.":[273],"correlations":[275],"between":[276],"0.856,":[283],"Young's":[287],"modulus":[288],"0.800,":[290],"stiffness":[296,302],"factor":[297,303],"(SF)":[298,304],"0.862.":[300],"adequate":[306],"expression":[307],"Modulus":[310],"Elastic":[312],"(MOE),":[313],"adopted":[315],"evaluation":[318],"their":[320]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2016-06-24T00:00:00"}
