{"id":"https://openalex.org/W7214735735","doi":"https://doi.org/10.48550/arxiv.2609.31761","title":"A Robust \"Shrink-and-wrap\" Piecewise Construction Transforms 3-Dimensional Mesh Structures into Mechanical Metamaterials","display_name":"A Robust \"Shrink-and-wrap\" Piecewise Construction Transforms 3-Dimensional Mesh Structures into Mechanical Metamaterials","publication_year":2026,"publication_date":"2026-09-23","ids":{"openalex":"https://openalex.org/W7214735735","doi":"https://doi.org/10.48550/arxiv.2609.31761"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2609.31761","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.31761","pdf_url":"https://arxiv.org/pdf/2609.31761","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2609.31761","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5153493451","display_name":"Fnu Braminder","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Braminder, Fnu","raw_affiliation_strings":["Mechanical Metamaterials and Kinetic Devices"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Metamaterials and Kinetic Devices","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153478574","display_name":"Issac Varghese","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Varghese, Issac","raw_affiliation_strings":["Mechanical Metamaterials and Kinetic Devices"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Metamaterials and Kinetic Devices","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5153514365","display_name":"Noah Kim","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kim, Noah","raw_affiliation_strings":["Mechanical Metamaterials and Kinetic Devices"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Metamaterials and Kinetic Devices","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013999858","display_name":"Alyssa Thomas DeCruz","orcid":"https://orcid.org/0009-0006-9506-7575","observed_orcids":["https://orcid.org/0009-0006-9506-7575"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"DeCruz, Alyssa Thomas","raw_affiliation_strings":["Department of Biomedical Engineering, College of Engineering and Applied Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biomedical Engineering, College of Engineering and Applied Sciences","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063868094","display_name":"Eric A. Josephs","orcid":"https://orcid.org/0000-0002-5330-6842","observed_orcids":["https://orcid.org/0000-0002-5330-6842"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Josephs, Eric A.","raw_affiliation_strings":["Mechanical Metamaterials and Kinetic Devices","Department of Biomedical Engineering, College of Engineering and Applied Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mechanical Metamaterials and Kinetic Devices","institution_ids":[]},{"raw_affiliation_string":"Department of Biomedical Engineering, College of Engineering and Applied Sciences","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10707","display_name":"Cellular and Composite Structures","score":0.8842999935150146,"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/T10707","display_name":"Cellular and Composite Structures","score":0.8842999935150146,"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/T11737","display_name":"Advanced Materials and Mechanics","score":0.1111999973654747,"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/T10868","display_name":"Soft Robotics and Applications","score":0.0006000000284984708,"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/mechanical-metamaterials","display_name":"mechanical metamaterials","score":0.9929999709129333},{"id":"https://openalex.org/keywords/auxetic-materials","display_name":"auxetic materials","score":0.9129999876022339},{"id":"https://openalex.org/keywords/negative-poisson-s-ratio","display_name":"negative Poisson's ratio","score":0.9869999885559082},{"id":"https://openalex.org/keywords/constructive-solid-geometry","display_name":"constructive solid geometry","score":0.7649999856948853},{"id":"https://openalex.org/keywords/3d-scanning","display_name":"3D scanning","score":0.9240000247955322},{"id":"https://openalex.org/keywords/video-based-3d-reconstruction","display_name":"video-based 3D reconstruction","score":0.640999972820282},{"id":"https://openalex.org/keywords/3d-printing","display_name":"3D printing","score":0.8859999775886536}],"concepts":[{"id":"https://openalex.org/C110367647","wikidata":"https://www.wikidata.org/wiki/Q497166","display_name":"Metamaterial","level":2,"score":0.8805000185966492},{"id":"https://openalex.org/C64904818","wikidata":"https://www.wikidata.org/wiki/Q789683","display_name":"Auxetics","level":2,"score":0.8657000064849854},{"id":"https://openalex.org/C164660894","wikidata":"https://www.wikidata.org/wiki/Q2037833","display_name":"Piecewise","level":2,"score":0.6144000291824341},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5127000212669373},{"id":"https://openalex.org/C171912257","wikidata":"https://www.wikidata.org/wiki/Q11019","display_name":"Mechanical system","level":2,"score":0.48019999265670776},{"id":"https://openalex.org/C2778701210","wikidata":"https://www.wikidata.org/wiki/Q28130034","display_name":"Constructive","level":3,"score":0.45719999074935913},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.43799999356269836},{"id":"https://openalex.org/C105239961","wikidata":"https://www.wikidata.org/wiki/Q160003","display_name":"Tetrahedron","level":2,"score":0.4366999864578247},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4359999895095825},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.3582000136375427},{"id":"https://openalex.org/C54829058","wikidata":"https://www.wikidata.org/wiki/Q172937","display_name":"Polyhedron","level":2,"score":0.3481000065803528},{"id":"https://openalex.org/C167740415","wikidata":"https://www.wikidata.org/wiki/Q2876213","display_name":"Aerospace","level":2,"score":0.31459999084472656},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.30709999799728394},{"id":"https://openalex.org/C50637493","wikidata":"https://www.wikidata.org/wiki/Q1136781","display_name":"Morphing","level":2,"score":0.2973000109195709},{"id":"https://openalex.org/C17095337","wikidata":"https://www.wikidata.org/wiki/Q2375229","display_name":"Piecewise linear function","level":2,"score":0.2921000123023987},{"id":"https://openalex.org/C53051483","wikidata":"https://www.wikidata.org/wiki/Q861555","display_name":"Cube (algebra)","level":2,"score":0.28529998660087585},{"id":"https://openalex.org/C62438384","wikidata":"https://www.wikidata.org/wiki/Q331350","display_name":"Simplex","level":2,"score":0.2750999927520752},{"id":"https://openalex.org/C182950735","wikidata":"https://www.wikidata.org/wiki/Q1930978","display_name":"Tensegrity","level":2,"score":0.2732999920845032},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2667999863624573},{"id":"https://openalex.org/C87161607","wikidata":"https://www.wikidata.org/wiki/Q7834091","display_name":"Transformation optics","level":3,"score":0.25119999051094055},{"id":"https://openalex.org/C82558694","wikidata":"https://www.wikidata.org/wiki/Q1545619","display_name":"Aspect ratio (aeronautics)","level":2,"score":0.2506999969482422}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2609.31761","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.31761","pdf_url":"https://arxiv.org/pdf/2609.31761","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"doi:10.48550/arxiv.2609.31761","doi":"https://doi.org/10.48550/arxiv.2609.31761","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2609.31761","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2609.31761","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2609.31761","pdf_url":"https://arxiv.org/pdf/2609.31761","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2752172456","display_name":"Complex Mechanisms of Mutation and Mutation Avoidance in Living Cells","funder_award_id":"R35GM133483","funder_id":"https://openalex.org/F4320337354","funder_display_name":"National Institute of General Medical Sciences"}],"funders":[{"id":"https://openalex.org/F4320309644","display_name":"State University of New York","ror":"https://ror.org/01q1z8k08"},{"id":"https://openalex.org/F4320331904","display_name":"Stony Brook University","ror":"https://ror.org/05qghxh33"},{"id":"https://openalex.org/F4320333244","display_name":"University of North Carolina at Greensboro","ror":"https://ror.org/04fnxsj42"},{"id":"https://openalex.org/F4320337354","display_name":"National Institute of General Medical Sciences","ror":"https://ror.org/04q48ey07"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7214735735.pdf","grobid_xml":"https://content.openalex.org/works/W7214735735.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2941838204","https://openalex.org/W2225654130","https://openalex.org/W2947195308","https://openalex.org/W6965048566","https://openalex.org/W4281615646","https://openalex.org/W2766434434","https://openalex.org/W142126596","https://openalex.org/W3022540061","https://openalex.org/W4387047723","https://openalex.org/W6940630449"],"abstract_inverted_index":{"Mechanical":[0],"metamaterials":[1,23,54,134],"are":[2,24,57,235],"materials":[3,25],"that,":[4,70,102],"by":[5,173],"virtue":[6],"of":[7,39,48,104,152],"their":[8,105,240],"microstructural":[9],"architectures,":[10],"exhibit":[11],"mechanical":[12,22,53,124,133,195,220],"properties":[13],"not":[14],"often":[15],"found":[16,187],"in":[17,32,188],"nature:":[18],"for":[19,71],"example,":[20],"auxetic":[21,202],"that":[26,74,92,93,113,199],"possess":[27],"a":[28,89,109,116,194],"negative":[29,117],"Poisson's":[30],"ratio":[31,119],"response":[33],"to":[34,60,88,131,146,166,216],"deforming":[35],"forces.":[36],"However,":[37],"outside":[38],"relatively":[40],"simple":[41,90,142],"crystalline,":[42],"lattice-based,":[43],"or":[44,80,99,182,186],"repeating-pattern":[45],"architectures":[46],"composed":[47],"mostly":[49],"identical":[50],"unit":[51],"cells,":[52],"like":[55],"auxetics":[56],"notoriously":[58],"difficult":[59],"design,":[61],"particularly":[62],"across":[63,237],"all":[64],"three":[65],"dimensions.":[66],"Here":[67],"we":[68],"show":[69,198],"any":[72,180],"structure":[73,184],"can":[75,85,223],"be":[76,86],"decomposed":[77],"into":[78,193],"triangular":[79,98],"tetrahedral":[81,100],"meshes,":[82],"those":[83,97],"structures":[84,222],"subjected":[87],"transformation":[91],"creates":[94],"conditions":[95],"within":[96],"simplexes":[101],"regardless":[103],"individual":[106],"geometries,":[107],"introduces":[108],"counter-rotating":[110],"polygon/polyhedron":[111],"mechanism":[112],"both":[114],"guarantees":[115],"Poisson":[118],"and":[120,154,161,238],"allows":[121],"locally":[122],"programmable":[123,229],"properties.":[125],"We":[126,197,211],"apply":[127],"this":[128,213],"\"shrink-and-wrap\"":[129],"construction":[130],"generate":[132],"from":[135,141,170],"increasingly":[136],"complex":[137,219],"3D":[138,162,167,241],"structures,":[139],"first":[140],"(convex)":[143],"polyhedrons;":[144],"then,":[145],"designs":[147],"with":[148],"arbitrarily":[149,218],"large":[150],"numbers":[151],"vertices":[153],"designed":[155,185],"using":[156],"constructive":[157],"solid":[158],"geometry":[159],"(CSG)":[160],"scanning;":[163],"and,":[164],"ultimately":[165],"objects":[168],"generated":[169],"videos":[171],"captured":[172],"mobile":[174],"phone":[175],"camera":[176],"--":[177],"making":[178],"potentially":[179],"object":[181],"geometric":[183],"the":[189],"real":[190],"world":[191],"transformable":[192],"metamaterial.":[196],"these":[200],"monolithic":[201],"constructions":[203],"remain":[204],"readily":[205],"3D-printable":[206],"via":[207],"additive":[208],"manufacturing":[209],"techniques.":[210],"expect":[212],"piecewise":[214],"approach":[215],"designing":[217],"metamaterial":[221],"enable":[224],"numerous":[225],"potential":[226],"applications":[227],"where":[228],"internal":[230],"reconfigurations":[231],"and/or":[232],"force":[233],"redirection":[234],"required":[236],"throughout":[239],"geometries.":[242]},"counts_by_year":[],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2026-09-30T00:00:00"}
