{"id":"https://openalex.org/W7148386390","doi":"https://doi.org/10.48550/arxiv.2604.00135","title":"Temperature Control of Digital Glass Forming Processes","display_name":"Temperature Control of Digital Glass Forming Processes","publication_year":2026,"publication_date":"2026-03-31","ids":{"openalex":"https://openalex.org/W7148386390","doi":"https://doi.org/10.48550/arxiv.2604.00135"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2604.00135","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00135","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2604.00135","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113354969","display_name":"Balark Tiwari","orcid":null},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Tiwari, Balark","raw_affiliation_strings":["University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040883873","display_name":"Nishan Khadka","orcid":null},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Khadka, Nishan","raw_affiliation_strings":["University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134442203","display_name":"Nicholas Capps","orcid":"https://orcid.org/0009-0002-3495-5078"},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Capps, Nicholas","raw_affiliation_strings":["Los Alamos National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036544906","display_name":"Andre Bos","orcid":"https://orcid.org/0000-0003-0522-3740"},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bos, Andre","raw_affiliation_strings":["Los Alamos National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108757944","display_name":"Douglas Meredith","orcid":"https://orcid.org/0000-0002-3871-5605"},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Meredith, Douglas","raw_affiliation_strings":["Los Alamos National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5132769402","display_name":"John Bernardin","orcid":null},"institutions":[{"id":"https://openalex.org/I1343871089","display_name":"Los Alamos National Laboratory","ror":"https://ror.org/01e41cf67","country_code":"US","type":"facility","lineage":["https://openalex.org/I1330989302","https://openalex.org/I1343871089","https://openalex.org/I198811213","https://openalex.org/I4210120050"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bernardin, John","raw_affiliation_strings":["Los Alamos National Laboratory"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Los Alamos National Laboratory","institution_ids":["https://openalex.org/I1343871089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002415526","display_name":"Edward C. Kinzel","orcid":"https://orcid.org/0000-0002-4492-8682"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kinzel, Edward C.","raw_affiliation_strings":["University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020875577","display_name":"Robert G. Landers","orcid":"https://orcid.org/0000-0002-4669-2693"},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Landers, Robert G.","raw_affiliation_strings":["University of Notre Dame"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Notre Dame","institution_ids":["https://openalex.org/I107639228"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5113354969"],"corresponding_institution_ids":["https://openalex.org/I107639228"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.11180000007152557,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.11180000007152557,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11517","display_name":"Advanced optical system design","score":0.09929999709129333,"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/T12897","display_name":"Structural Analysis of Composite Materials","score":0.0917000025510788,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/temperature-control","display_name":"Temperature control","score":0.6912000179290771},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.6222000122070312},{"id":"https://openalex.org/keywords/synchronizing","display_name":"Synchronizing","score":0.5813000202178955},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5724999904632568},{"id":"https://openalex.org/keywords/laser-power-scaling","display_name":"Laser power scaling","score":0.5231999754905701},{"id":"https://openalex.org/keywords/substrate","display_name":"Substrate (aquarium)","score":0.4950000047683716},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.47870001196861267},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.478300005197525},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.44780001044273376},{"id":"https://openalex.org/keywords/thermal","display_name":"Thermal","score":0.4325999915599823}],"concepts":[{"id":"https://openalex.org/C536315585","wikidata":"https://www.wikidata.org/wiki/Q7698332","display_name":"Temperature control","level":2,"score":0.6912000179290771},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.6222000122070312},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6146000027656555},{"id":"https://openalex.org/C162932704","wikidata":"https://www.wikidata.org/wiki/Q1058791","display_name":"Synchronizing","level":3,"score":0.5813000202178955},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5724999904632568},{"id":"https://openalex.org/C200649887","wikidata":"https://www.wikidata.org/wiki/Q17154544","display_name":"Laser power scaling","level":3,"score":0.5231999754905701},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.4950000047683716},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.47870001196861267},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.478300005197525},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.44780001044273376},{"id":"https://openalex.org/C204530211","wikidata":"https://www.wikidata.org/wiki/Q752823","display_name":"Thermal","level":2,"score":0.4325999915599823},{"id":"https://openalex.org/C93228742","wikidata":"https://www.wikidata.org/wiki/Q7247312","display_name":"Process variable","level":3,"score":0.4259999990463257},{"id":"https://openalex.org/C155386361","wikidata":"https://www.wikidata.org/wiki/Q1649571","display_name":"Process control","level":3,"score":0.41929998993873596},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.41370001435279846},{"id":"https://openalex.org/C158411068","wikidata":"https://www.wikidata.org/wiki/Q2720568","display_name":"Digital control","level":2,"score":0.4059000015258789},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.40400001406669617},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.3977999985218048},{"id":"https://openalex.org/C2777027219","wikidata":"https://www.wikidata.org/wiki/Q1284190","display_name":"Constant (computer programming)","level":2,"score":0.3968000113964081},{"id":"https://openalex.org/C72293138","wikidata":"https://www.wikidata.org/wiki/Q909741","display_name":"Temperature measurement","level":2,"score":0.3874000012874603},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.384799987077713},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.34049999713897705},{"id":"https://openalex.org/C139321929","wikidata":"https://www.wikidata.org/wiki/Q1363994","display_name":"Forming processes","level":2,"score":0.33970001339912415},{"id":"https://openalex.org/C186886427","wikidata":"https://www.wikidata.org/wiki/Q5441213","display_name":"Feedback loop","level":2,"score":0.3230000138282776},{"id":"https://openalex.org/C137109543","wikidata":"https://www.wikidata.org/wiki/Q554388","display_name":"Temperature gradient","level":2,"score":0.32190001010894775},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.3147999942302704},{"id":"https://openalex.org/C14228908","wikidata":"https://www.wikidata.org/wiki/Q2920483","display_name":"Protein filament","level":2,"score":0.30320000648498535},{"id":"https://openalex.org/C39353612","wikidata":"https://www.wikidata.org/wiki/Q5283759","display_name":"Atmospheric temperature range","level":2,"score":0.2985000014305115},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.29120001196861267},{"id":"https://openalex.org/C161362739","wikidata":"https://www.wikidata.org/wiki/Q2301555","display_name":"Open-loop controller","level":3,"score":0.2833999991416931},{"id":"https://openalex.org/C81370116","wikidata":"https://www.wikidata.org/wiki/Q1335249","display_name":"Time constant","level":2,"score":0.2777000069618225},{"id":"https://openalex.org/C111106434","wikidata":"https://www.wikidata.org/wiki/Q1072430","display_name":"Die (integrated circuit)","level":2,"score":0.2671999931335449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2653000056743622}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2604.00135","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00135","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2604.00135","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2604.00135","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Digital":[0],"Glass":[1],"Forming":[2],"(DGF)":[3],"is":[4,35,54,96,109,112,122,133,186,193],"a":[5,76,103,113,134,170,205,212,230],"new":[6],"manufacturing":[7],"process":[8,84,95,99,117,198,250,289],"for":[9,92,102,285],"low-batch":[10],"glass":[11],"fabrication.":[12,31],"The":[13,130,259],"work":[14,127],"zone":[15,128],"temperature":[16,34,53,78,116,131,183,249,288],"in":[17,23,211,229],"DGF":[18,94],"processes":[19],"must":[20],"be":[21],"maintained":[22],"the":[24,33,38,44,52,57,62,93,126,141,147,158,162,180,189,197,216,237,240,245,248,257,265,270,277,280,286],"glass's":[25],"working":[26],"range":[27],"to":[28,43,124,145,156,195,283],"ensure":[29],"good":[30],"If":[32],"too":[36,55],"low,":[37],"filament":[39,58,241,274],"will":[40,209],"not":[41],"wet":[42],"substrate":[45,63,171],"or":[46,64,68],"previously":[47,65],"deposited":[48,66],"material":[49,234],"and,":[50],"if":[51],"high,":[56],"may":[59,70],"disengage":[60],"from":[61,244],"material,":[67],"it":[69],"partially":[71],"vaporize.":[72],"In":[73,161,215],"this":[74],"work,":[75],"real-time":[77],"control":[79],"system":[80],"capable":[81],"of":[82,106,152,165,219],"synchronizing":[83],"parameter,":[85],"thermal":[86],"camera,":[87],"and":[88,178,239,255,272],"visual":[89],"camera":[90],"data":[91],"introduced.":[97],"A":[98,119],"parameter":[100,199],"map":[101,200],"scan":[104],"velocity":[105],"0.5":[107],"mm/s":[108],"constructed,":[110],"as":[111,247,276],"data-driven":[114],"dynamic":[115],"model.":[118],"digital":[120],"controller":[121,132,138,159,192,262,278],"designed":[123],"regulate":[125,146],"temperature.":[129,149],"closed":[135,181,190,260],"loop":[136,182,191,261],"tracking":[137],"that":[139,188],"adjusts":[140,279],"commanded":[142],"laser":[143,176,207,226,281],"power":[144,177,208,227,282],"measured":[148],"Two":[150],"sets":[151],"experiments":[153],"are":[154,172,222],"conducted":[155],"analyze":[157],"performance.":[160],"first":[163],"set":[164,218],"experiments,":[166,220],"single":[167],"tracks":[168],"on":[169],"fabricated":[173,264],"with":[174,179,253],"constant":[175,206,225],"controller.":[184],"It":[185],"seen":[187],"able":[194],"extend":[196],"into":[201],"regions":[202],"where":[203],"using":[204],"result":[210],"failed":[213,231],"build.":[214],"second":[217],"walls":[221],"fabricated.":[223],"Using":[224],"results":[228],"build":[232],"(i.e.,":[233],"vaporization":[235,268],"at":[236,256,269],"corners":[238,271],"prematurely":[242],"detaching":[243],"substrate)":[246],"dynamics":[251],"change":[252],"layer":[254],"corners.":[258],"successfully":[263],"wall":[266],"without":[267],"premature":[273],"detachment":[275],"account":[284],"changing":[287],"dynamics.":[290]},"counts_by_year":[],"updated_date":"2026-05-03T08:25:01.440150","created_date":"2026-04-03T00:00:00"}