{"id":"https://openalex.org/W2871601909","doi":"https://doi.org/10.1109/robosoft.2018.8404949","title":"Chamber dimension optimization of a bellow-type soft actuator for food material handling","display_name":"Chamber dimension optimization of a bellow-type soft actuator for food material handling","publication_year":2018,"publication_date":"2018-04-01","ids":{"openalex":"https://openalex.org/W2871601909","doi":"https://doi.org/10.1109/robosoft.2018.8404949","mag":"2871601909"},"language":"en","primary_location":{"id":"doi:10.1109/robosoft.2018.8404949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robosoft.2018.8404949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Soft Robotics (RoboSoft)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5067013129","display_name":"Zhongkui Wang","orcid":"https://orcid.org/0000-0003-4037-3306"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Zhongkui Wang","raw_affiliation_strings":["Faculty of Department of Robotics, Ritsumeikan University, Kusatsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Department of Robotics, Ritsumeikan University, Kusatsu, Japan","institution_ids":["https://openalex.org/I135768898"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035821807","display_name":"Shinichi Hirai","orcid":"https://orcid.org/0000-0001-6076-0237"},"institutions":[{"id":"https://openalex.org/I135768898","display_name":"Ritsumeikan University","ror":"https://ror.org/0197nmd03","country_code":"JP","type":"education","lineage":["https://openalex.org/I135768898","https://openalex.org/I4390039241"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Shinichi Hirai","raw_affiliation_strings":["Faculty of Department of Robotics, Ritsumeikan University, Kusatsu, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Department of Robotics, Ritsumeikan University, Kusatsu, Japan","institution_ids":["https://openalex.org/I135768898"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I135768898"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"382","last_page":"387"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10868","display_name":"Soft Robotics and Applications","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11486","display_name":"Micro and Nano Robotics","score":0.9911999702453613,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11301","display_name":"Advanced Surface Polishing Techniques","score":0.987500011920929,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/actuator","display_name":"Actuator","score":0.8122057914733887},{"id":"https://openalex.org/keywords/grippers","display_name":"Grippers","score":0.755957841873169},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.6570039391517639},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.5266554355621338},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.47902315855026245},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.473463237285614},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4339943528175354},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.4195418357849121},{"id":"https://openalex.org/keywords/intuition","display_name":"Intuition","score":0.41696032881736755},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.4078856110572815},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3949201703071594},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.2928304672241211},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22211843729019165},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17812493443489075},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.12551134824752808}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.8122057914733887},{"id":"https://openalex.org/C2775960376","wikidata":"https://www.wikidata.org/wiki/Q1435859","display_name":"Grippers","level":2,"score":0.755957841873169},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.6570039391517639},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.5266554355621338},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.47902315855026245},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.473463237285614},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4339943528175354},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.4195418357849121},{"id":"https://openalex.org/C132010649","wikidata":"https://www.wikidata.org/wiki/Q189222","display_name":"Intuition","level":2,"score":0.41696032881736755},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.4078856110572815},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3949201703071594},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.2928304672241211},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22211843729019165},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17812493443489075},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.12551134824752808},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robosoft.2018.8404949","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robosoft.2018.8404949","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE International Conference on Soft Robotics (RoboSoft)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.47999998927116394}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1900860620","https://openalex.org/W1902605501","https://openalex.org/W2004103740","https://openalex.org/W2054628872","https://openalex.org/W2127966735","https://openalex.org/W2137327525","https://openalex.org/W2166585449","https://openalex.org/W2205969003","https://openalex.org/W2296718990","https://openalex.org/W2512216316","https://openalex.org/W2519437300","https://openalex.org/W2544013339","https://openalex.org/W2558828391","https://openalex.org/W2567812607","https://openalex.org/W2592704056","https://openalex.org/W2623551786","https://openalex.org/W2765672642","https://openalex.org/W2773304397","https://openalex.org/W6734846571"],"related_works":["https://openalex.org/W2258669850","https://openalex.org/W1513401665","https://openalex.org/W4283263216","https://openalex.org/W3160851599","https://openalex.org/W2808090143","https://openalex.org/W2078285315","https://openalex.org/W2527333706","https://openalex.org/W3124536754","https://openalex.org/W2964156592","https://openalex.org/W1640559846"],"abstract_inverted_index":{"Soft":[0],"robots":[1,23],"demonstrate":[2],"interesting":[3],"possibilities":[4],"of":[5,21,42,58,73,95,114,121,125],"handling":[6],"fragile":[7],"and":[8,14,29,36,65,91,99,131,138,152],"highly":[9],"deformable":[10],"objects":[11],"without":[12],"complex":[13],"accurate":[15],"control.":[16],"So":[17],"far,":[18],"the":[19,39,54,74,112,115,126,164,173],"design":[20,57,82],"soft":[22,43,61],"mostly":[24],"rely":[25],"on":[26,157],"designer's":[27],"intuition":[28],"trail-and-error":[30],"method":[31],"which":[32],"is":[33],"not":[34],"efficient":[35],"therefore":[37],"hinders":[38],"wide":[40],"applications":[41],"robots.":[44],"In":[45],"this":[46],"paper,":[47],"we":[48],"presented":[49],"a":[50,59],"way":[51],"to":[52,109,171],"investigate":[53],"optimal":[55,105,129],"chamber":[56],"bellow-type":[60],"actuator":[62,75],"using":[63,149,163],"Abaqus":[64,79],"Isight":[66,90],"software.":[67],"The":[68,84,104],"finite":[69],"element":[70],"(FE)":[71],"model":[72,85],"was":[76,86],"developed":[77],"in":[78],"with":[80],"two":[81,92,132],"variables.":[83],"then":[87],"imported":[88],"into":[89],"objective":[93],"functions":[94],"maximizing":[96],"bending":[97],"deformation":[98],"contact":[100],"force":[101],"were":[102,107,136,143,147,155],"implemented.":[103],"parameters":[106,124],"found":[108],"be":[110],"at":[111],"boundaries":[113],"predetermined":[116],"parameter":[117],"sets.":[118],"Four":[119],"kinds":[120],"actuators,":[122],"having":[123],"initial":[127],"guesses,":[128],"values,":[130],"other":[133],"optional":[134],"sets,":[135],"fabricated":[137],"experimentally":[139],"tested.":[140],"Good":[141],"agreements":[142],"achieved.":[144],"Two-fingered":[145],"grippers":[146],"constructed":[148],"different":[150],"actuators":[151,166],"grasping":[153],"tests":[154],"performed":[156],"defrozen":[158],"broccolis.":[159],"Results":[160],"showed":[161],"that":[162],"optimized":[165],"required":[167],"less":[168],"air":[169],"pressure":[170],"handle":[172],"same":[174],"targets.":[175]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}