{"id":"https://openalex.org/W4206081790","doi":"https://doi.org/10.1109/m2vip49856.2021.9665032","title":"Shape Memory Polymer-based Stiffness Variable Soft Actuator Via Digital Light Processing-based 3D Printing","display_name":"Shape Memory Polymer-based Stiffness Variable Soft Actuator Via Digital Light Processing-based 3D Printing","publication_year":2021,"publication_date":"2021-11-26","ids":{"openalex":"https://openalex.org/W4206081790","doi":"https://doi.org/10.1109/m2vip49856.2021.9665032"},"language":"en","primary_location":{"id":"doi:10.1109/m2vip49856.2021.9665032","is_oa":false,"landing_page_url":"https://doi.org/10.1109/m2vip49856.2021.9665032","pdf_url":null,"source":{"id":"https://openalex.org/S4363608277","display_name":"2021 27th International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 27th International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","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/A5087044442","display_name":"Xinfeng Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinfeng Wei","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034194408","display_name":"Honggeng Li","orcid":"https://orcid.org/0000-0002-7267-7948"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honggeng Li","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102949306","display_name":"Xiangnan He","orcid":"https://orcid.org/0000-0001-6384-900X"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangnan He","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101729797","display_name":"Zhenqing Li","orcid":"https://orcid.org/0000-0001-9060-7305"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenqing Li","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102876051","display_name":"Haitao Ye","orcid":"https://orcid.org/0000-0001-5980-5039"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haitao Ye","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101295001","display_name":"Wenbo Xue","orcid":"https://orcid.org/0009-0001-5537-673X"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenbo Xue","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020304698","display_name":"Qi Ge","orcid":"https://orcid.org/0000-0002-8666-8532"},"institutions":[{"id":"https://openalex.org/I3045169105","display_name":"Southern University of Science and Technology","ror":"https://ror.org/049tv2d57","country_code":"CN","type":"education","lineage":["https://openalex.org/I3045169105"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Ge","raw_affiliation_strings":["Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","Guangdong Provincial Key Laboratory of Human-Augmentation and Rehabilitation Robotics in Universities, Southern University of Science and Technology, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Southern University of Science and Technology,Department of Mechanical and Energy Engineering,Shenzhen,China,518055","institution_ids":["https://openalex.org/I3045169105"]},{"raw_affiliation_string":"Guangdong Provincial Key Laboratory of Human-Augmentation and Rehabilitation Robotics in Universities, Southern University of Science and Technology, Shenzhen, China","institution_ids":["https://openalex.org/I3045169105"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5087044442"],"corresponding_institution_ids":["https://openalex.org/I3045169105"],"apc_list":null,"apc_paid":null,"fwci":2.3111,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.90015283,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"612","last_page":"616"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10868","display_name":"Soft Robotics and Applications","score":0.9997000098228455,"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":0.9997000098228455,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9959999918937683,"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/T11608","display_name":"Dielectric materials and actuators","score":0.9887999892234802,"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":0.8472535610198975},{"id":"https://openalex.org/keywords/stiffness","display_name":"Stiffness","score":0.8008986711502075},{"id":"https://openalex.org/keywords/shape-memory-polymer","display_name":"Shape-memory polymer","score":0.6527249217033386},{"id":"https://openalex.org/keywords/digital-light-processing","display_name":"Digital Light Processing","score":0.5430542826652527},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5295026302337646},{"id":"https://openalex.org/keywords/shape-memory-alloy","display_name":"Shape-memory alloy","score":0.4961772859096527},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4393613636493683},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.41279804706573486},{"id":"https://openalex.org/keywords/3d-printing","display_name":"3D printing","score":0.412598580121994},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.279998242855072},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19580379128456116},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.15080222487449646}],"concepts":[{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.8472535610198975},{"id":"https://openalex.org/C2779372316","wikidata":"https://www.wikidata.org/wiki/Q569057","display_name":"Stiffness","level":2,"score":0.8008986711502075},{"id":"https://openalex.org/C185698529","wikidata":"https://www.wikidata.org/wiki/Q906777","display_name":"Shape-memory polymer","level":3,"score":0.6527249217033386},{"id":"https://openalex.org/C64434820","wikidata":"https://www.wikidata.org/wiki/Q523366","display_name":"Digital Light Processing","level":3,"score":0.5430542826652527},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5295026302337646},{"id":"https://openalex.org/C49097943","wikidata":"https://www.wikidata.org/wiki/Q898455","display_name":"Shape-memory alloy","level":2,"score":0.4961772859096527},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4393613636493683},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.41279804706573486},{"id":"https://openalex.org/C524769229","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3D printing","level":2,"score":0.412598580121994},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.279998242855072},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19580379128456116},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.15080222487449646},{"id":"https://openalex.org/C2776865275","wikidata":"https://www.wikidata.org/wiki/Q311666","display_name":"Projector","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/m2vip49856.2021.9665032","is_oa":false,"landing_page_url":"https://doi.org/10.1109/m2vip49856.2021.9665032","pdf_url":null,"source":{"id":"https://openalex.org/S4363608277","display_name":"2021 27th International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 27th International Conference on Mechatronics and Machine Vision in Practice (M2VIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1888892744","https://openalex.org/W1919781749","https://openalex.org/W2025056376","https://openalex.org/W2054628872","https://openalex.org/W2055255591","https://openalex.org/W2056191762","https://openalex.org/W2087825600","https://openalex.org/W2118981531","https://openalex.org/W2148649213","https://openalex.org/W2261762767","https://openalex.org/W2514318235","https://openalex.org/W2515930553","https://openalex.org/W2519831124","https://openalex.org/W2520982900","https://openalex.org/W2527181701","https://openalex.org/W2592463846","https://openalex.org/W2626557286","https://openalex.org/W2810453571","https://openalex.org/W2908872833","https://openalex.org/W3011565225","https://openalex.org/W3087565571","https://openalex.org/W3160998308","https://openalex.org/W4243436660"],"related_works":["https://openalex.org/W2016798363","https://openalex.org/W2062677871","https://openalex.org/W1503164862","https://openalex.org/W3118360419","https://openalex.org/W4205500794","https://openalex.org/W2570797127","https://openalex.org/W2909273876","https://openalex.org/W2350938838","https://openalex.org/W3005460686","https://openalex.org/W3016220771"],"abstract_inverted_index":{"Variable":[0],"stiffness":[1,8,34,84,94,120,143,192],"actuators":[2,193],"have":[3,72,88],"the":[4,11,61,68,97,156,159],"ability":[5],"to":[6,47,91,175],"change":[7,43],"while":[9],"retaining":[10],"advantages":[12],"of":[13,99,168],"soft":[14],"actuators,":[15,35],"it":[16,78],"can":[17,42,56,132,148,162,186],"be":[18,133,149,163],"used":[19,31,89,161],"in":[20,32,183],"an":[21],"environment":[22],"requiring":[23],"a":[24,118],"large":[25],"load.":[26],"There":[27],"are":[28],"many":[29],"materials":[30,160],"variable":[33,83,93,119,142,191],"among":[36],"which":[37,106,131],"shape":[38,64,196],"memory":[39,65,197],"polymers":[40,66],"(SMP)":[41],"from":[44],"glassy":[45],"state":[46,49],"rubber":[48],"under":[50,67],"temperature":[51],"change,":[52],"and":[53,110,145,188],"its":[54],"modulus":[55],"realize":[57],"large-span":[58],"change.":[59],"At":[60,155],"same":[62,157],"time,":[63,158],"acrylic":[69],"acid":[70],"system":[71],"good":[73],"3D":[74,127],"printable":[75],"characteristics,":[76],"so":[77],"is":[79,107,172],"more":[80],"suitable":[81],"as":[82],"material.":[85],"Many":[86],"researchers":[87],"SMP":[90],"make":[92],"actuators.":[95],"However,":[96],"method":[98,181],"making":[100],"these":[101],"reports":[102],"includes":[103],"multiple":[104],"steps,":[105],"very":[108,173],"time-consuming":[109],"requires":[111],"high":[112],"equipment.":[113],"Our":[114],"team":[115],"recently":[116],"reported":[117],"actuator":[121,146],"based":[122,194],"on":[123,195],"digital":[124],"light":[125],"processing":[126],"printing":[128,153],"technology":[129],"(DLP),":[130],"printed":[134],"using":[135],"commercial":[136],"printers":[137],"or":[138],"self-built":[139],"printers.":[140],"The":[141,166,180],"layer":[144],"cavity":[147],"manufactured":[150],"by":[151],"DLP":[152],"technology.":[154],"commercially":[164],"purchased.":[165],"scheme":[167],"preparing":[169],"polymer":[170],"precursors":[171],"friendly":[174],"users":[176],"without":[177],"chemical":[178],"background.":[179],"proposed":[182],"this":[184],"study":[185],"quickly":[187],"conveniently":[189],"fabricate":[190],"polymers.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}