{"id":"https://openalex.org/W4388872787","doi":"https://doi.org/10.1145/3623263.3623354","title":"Printing atom-efficiently: faster fabrication of farther unsupported overhangs by fluid dynamics simulation","display_name":"Printing atom-efficiently: faster fabrication of farther unsupported overhangs by fluid dynamics simulation","publication_year":2023,"publication_date":"2023-10-08","ids":{"openalex":"https://openalex.org/W4388872787","doi":"https://doi.org/10.1145/3623263.3623354"},"language":"en","primary_location":{"id":"doi:10.1145/3623263.3623354","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3623263.3623354","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM Symposium on Computational Fabrication","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/A5052590984","display_name":"Gabriel Lipkowitz","orcid":"https://orcid.org/0000-0003-4869-6804"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gabriel Lipkowitz","raw_affiliation_strings":["Mechanical engineering, Stanford University, USA"],"raw_orcid":"https://orcid.org/0000-0003-4869-6804","affiliations":[{"raw_affiliation_string":"Mechanical engineering, Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111111065","display_name":"Navneeth Krishna","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Navneeth Krishna","raw_affiliation_strings":["Stanford University, USA"],"raw_orcid":"https://orcid.org/0000-0002-4369-9355","affiliations":[{"raw_affiliation_string":"Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017240511","display_name":"Ian A. Coates","orcid":"https://orcid.org/0000-0002-8853-1505"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ian Coates","raw_affiliation_strings":["Stanford University, USA"],"raw_orcid":"https://orcid.org/0000-0002-8853-1505","affiliations":[{"raw_affiliation_string":"Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086566046","display_name":"Eric S. G. Shaqfeh","orcid":"https://orcid.org/0000-0001-8241-2946"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Shaqfeh","raw_affiliation_strings":["Stanford University, USA"],"raw_orcid":"https://orcid.org/0000-0001-8241-2946","affiliations":[{"raw_affiliation_string":"Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090786744","display_name":"Joseph M. DeSimone","orcid":"https://orcid.org/0000-0001-9521-5095"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Desimone","raw_affiliation_strings":["Stanford University, USA"],"raw_orcid":"https://orcid.org/0000-0001-9521-5095","affiliations":[{"raw_affiliation_string":"Stanford University, USA","institution_ids":["https://openalex.org/I97018004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I97018004"],"apc_list":null,"apc_paid":null,"fwci":0.4353,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5671134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"14"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10783","display_name":"Additive Manufacturing and 3D Printing Technologies","score":0.9976999759674072,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/T10789","display_name":"Interactive and Immersive Displays","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9923999905586243,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6533936858177185},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.5881713628768921},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.46285831928253174},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.43745994567871094},{"id":"https://openalex.org/keywords/fluid-dynamics","display_name":"Fluid dynamics","score":0.4217955470085144},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22417405247688293},{"id":"https://openalex.org/keywords/mechanics","display_name":"Mechanics","score":0.10166335105895996}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6533936858177185},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.5881713628768921},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.46285831928253174},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.43745994567871094},{"id":"https://openalex.org/C90278072","wikidata":"https://www.wikidata.org/wiki/Q216320","display_name":"Fluid dynamics","level":2,"score":0.4217955470085144},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22417405247688293},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.10166335105895996},{"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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3623263.3623354","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3623263.3623354","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th ACM Symposium on Computational Fabrication","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/8","display_name":"Decent work and economic growth","score":0.6000000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1596019340","https://openalex.org/W2045029627","https://openalex.org/W2050347695","https://openalex.org/W2052590126","https://openalex.org/W2053206314","https://openalex.org/W2061852572","https://openalex.org/W2115529949","https://openalex.org/W2162349406","https://openalex.org/W2178922201","https://openalex.org/W2395050409","https://openalex.org/W2524876416","https://openalex.org/W2608778258","https://openalex.org/W2611879367","https://openalex.org/W2730977680","https://openalex.org/W2787584219","https://openalex.org/W2807556676","https://openalex.org/W2810733959","https://openalex.org/W2898573266","https://openalex.org/W2914830398","https://openalex.org/W3094171299","https://openalex.org/W3097260285","https://openalex.org/W3104152360","https://openalex.org/W3116026996","https://openalex.org/W3134028148","https://openalex.org/W3159775495","https://openalex.org/W4226483193","https://openalex.org/W4245644103","https://openalex.org/W4280605441","https://openalex.org/W4294011956","https://openalex.org/W4313592187","https://openalex.org/W4366590473","https://openalex.org/W6600781412","https://openalex.org/W6635606022"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2082914599","https://openalex.org/W2756570351","https://openalex.org/W2132500134","https://openalex.org/W4211139140","https://openalex.org/W2390279801","https://openalex.org/W2007805353","https://openalex.org/W2358668433","https://openalex.org/W2387433897","https://openalex.org/W2390622580"],"abstract_inverted_index":{"While":[0],"resin":[1],"3D":[2,98],"printing":[3],"affords":[4],"designers":[5,107],"unprecedented":[6],"geometric":[7],"complexity,":[8],"currently":[9],"the":[10,41,69],"technology":[11],"requires":[12],"cumbersome":[13],"support":[14],"structures":[15],"that":[16,49],"are":[17],"not":[18],"user-friendly":[19],"in":[20,37,40],"numerous":[21],"ways:":[22],"materially":[23],"wasteful,":[24],"human":[25],"labor-intensive,":[26],"time-consuming":[27],"to":[28,31,95,108],"remove,":[29],"damaging":[30],"surface":[32],"finish,":[33],"and":[34],"often":[35],"unreliable":[36],"ensuring":[38],"printability":[39],"first":[42],"place.":[43],"Inspired":[44],"by":[45,74],"recent":[46],"physical":[47],"demonstrations":[48],"injecting":[50],"liquid":[51],"through":[52],"an":[53,96,101],"embedded":[54],"channel":[55],"can":[56,65],"neutralize":[57],"suction":[58],"during":[59],"printing,":[60],"we":[61],"discover":[62],"this":[63],"phenomenon":[64],"also":[66],"significantly":[67],"reduce":[68],"quantity":[70],"of":[71],"supports":[72],"required":[73],"a":[75],"user\u2019s":[76],"model,":[77],"or":[78],"entirely":[79],"obviate":[80],"them":[81],"for":[82],"certain":[83],"product":[84],"geometries.":[85],"We":[86],"show":[87],"our":[88],"fluid":[89],"dynamics":[90],"simulation-guided":[91],"design":[92],"tool,":[93],"applied":[94],"off-the-shelf":[97],"printer":[99],"with":[100],"inexpensive":[102],"syringe":[103],"pump":[104],"add-on,":[105],"enables":[106],"more":[109],"quickly":[110],"fabricate":[111],"otherwise":[112],"unprintable":[113],"overhang":[114],"geometries":[115],"without":[116],"support.":[117]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
