{"id":"https://openalex.org/W4411020033","doi":"https://doi.org/10.1109/robosoft63089.2025.11020913","title":"Design, Fabrication, and Experimental Testing of a SMA-Actuated Soft Fin Inspired by a Cownose Ray","display_name":"Design, Fabrication, and Experimental Testing of a SMA-Actuated Soft Fin Inspired by a Cownose Ray","publication_year":2025,"publication_date":"2025-04-22","ids":{"openalex":"https://openalex.org/W4411020033","doi":"https://doi.org/10.1109/robosoft63089.2025.11020913"},"language":"en","primary_location":{"id":"doi:10.1109/robosoft63089.2025.11020913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robosoft63089.2025.11020913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 8th International Conference on Soft Robotics (RoboSoft)","raw_type":"proceedings-article"},"type":"article","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/A5100671202","display_name":"G. Bianchi","orcid":"https://orcid.org/0000-0002-8871-9815"},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Giovanni Bianchi","raw_affiliation_strings":["Politecnico di Milano,Department of Mechanical Engineering"],"affiliations":[{"raw_affiliation_string":"Politecnico di Milano,Department of Mechanical Engineering","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075061020","display_name":"Muralidharan Mohanakrishnan","orcid":"https://orcid.org/0000-0002-1234-9213"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Muralidharan Mohanakrishnan","raw_affiliation_strings":["National University of Singapore,Department of Mechanical Engineering"],"affiliations":[{"raw_affiliation_string":"National University of Singapore,Department of Mechanical Engineering","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045065209","display_name":"Cecilia Laschi","orcid":"https://orcid.org/0000-0001-5248-1043"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Cecilia Laschi","raw_affiliation_strings":["National University of Singapore,Department of Mechanical Engineering"],"affiliations":[{"raw_affiliation_string":"National University of Singapore,Department of Mechanical Engineering","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100671202"],"corresponding_institution_ids":["https://openalex.org/I93860229"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14853763,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11737","display_name":"Advanced Materials and Mechanics","score":0.9993000030517578,"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/T11737","display_name":"Advanced Materials and Mechanics","score":0.9993000030517578,"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/T11799","display_name":"Adhesion, Friction, and Surface Interactions","score":0.9695000052452087,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9581999778747559,"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/fabrication","display_name":"Fabrication","score":0.6191403269767761},{"id":"https://openalex.org/keywords/sma*","display_name":"SMA*","score":0.6178918480873108},{"id":"https://openalex.org/keywords/fin","display_name":"Fin","score":0.4823950529098511},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4036933481693268},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.37465953826904297},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.35135650634765625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3255980610847473}],"concepts":[{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.6191403269767761},{"id":"https://openalex.org/C161921814","wikidata":"https://www.wikidata.org/wiki/Q493743","display_name":"SMA*","level":2,"score":0.6178918480873108},{"id":"https://openalex.org/C91721477","wikidata":"https://www.wikidata.org/wiki/Q778612","display_name":"Fin","level":2,"score":0.4823950529098511},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4036933481693268},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37465953826904297},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.35135650634765625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3255980610847473},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/robosoft63089.2025.11020913","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robosoft63089.2025.11020913","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 8th International Conference on Soft Robotics (RoboSoft)","raw_type":"proceedings-article"},{"id":"pmh:oai:re.public.polimi.it:11311/1293089","is_oa":false,"landing_page_url":"https://hdl.handle.net/11311/1293089","pdf_url":null,"source":{"id":"https://openalex.org/S4306400312","display_name":"Virtual Community of Pathological Anatomy (University of Castilla La Mancha)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I79189158","host_organization_name":"University of Castilla-La Mancha","host_organization_lineage":["https://openalex.org/I79189158"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2056239476","https://openalex.org/W2078101873","https://openalex.org/W2116780493","https://openalex.org/W2124120419","https://openalex.org/W2168532666","https://openalex.org/W2188023334","https://openalex.org/W2290952711","https://openalex.org/W2419084432","https://openalex.org/W2810712839","https://openalex.org/W2890069850","https://openalex.org/W3123673019","https://openalex.org/W3162099728","https://openalex.org/W4229454023","https://openalex.org/W4388339531","https://openalex.org/W6790073144","https://openalex.org/W6857303380","https://openalex.org/W6861029358","https://openalex.org/W6871072657"],"related_works":["https://openalex.org/W2314873487","https://openalex.org/W4205518103","https://openalex.org/W2312921815","https://openalex.org/W2328815629","https://openalex.org/W4379967118","https://openalex.org/W2329782684","https://openalex.org/W2052902989","https://openalex.org/W1970515820","https://openalex.org/W2520028599","https://openalex.org/W2390622580"],"abstract_inverted_index":{"This":[0,85],"paper":[1],"presents":[2],"the":[3,14,28,33,40,45,57,70,73,88],"design,":[4],"fabrication,":[5],"and":[6,64,69,103],"testing":[7],"of":[8,48,72,90],"a":[9],"soft":[10,94],"fin":[11,53,81],"inspired":[12],"by":[13,83,110],"cownose":[15],"ray":[16,49],"actuated":[17,82,109],"using":[18],"shape":[19],"memory":[20],"alloys":[21],"(SMAs).":[22],"The":[23,52,66],"SMAs":[24],"are":[25],"embedded":[26],"in":[27,93,100],"silicone":[29],"rubber,":[30],"which":[31],"made":[32],"fabrication":[34],"process":[35],"particularly":[36],"challenging":[37],"but":[38],"allowed":[39],"fin\u2019s":[41],"movement":[42,47,74,104],"to":[43,107],"mimic":[44],"natural":[46],"fins":[50,92],"better.":[51],"was":[54],"tested,":[55],"measuring":[56],"forces":[58],"produced":[59],"at":[60],"different":[61],"actuation":[62],"frequencies":[63],"voltages.":[65],"generated":[67],"thrust":[68,101],"quality":[71,105],"have":[75],"been":[76],"compared":[77,106],"with":[78],"an":[79],"identical":[80],"servomotors.":[84,111],"work":[86],"demonstrated":[87],"potential":[89],"SMA-actuated":[91],"robotic":[95],"fishes,":[96],"highlighting":[97],"significant":[98],"differences":[99],"generation":[102],"those":[108]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
