{"id":"https://openalex.org/W1920121718","doi":"https://doi.org/10.23919/acc.1993.4793214","title":"Low Velocity Friction Compensation for Machine Tool Feed Drives","display_name":"Low Velocity Friction Compensation for Machine Tool Feed Drives","publication_year":1993,"publication_date":"1993-06-01","ids":{"openalex":"https://openalex.org/W1920121718","doi":"https://doi.org/10.23919/acc.1993.4793214","mag":"1920121718"},"language":"en","primary_location":{"id":"doi:10.23919/acc.1993.4793214","doi":"https://doi.org/10.23919/acc.1993.4793214","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.1993.4793214","pdf_url":null,"source":{"id":"https://openalex.org/S4210168941","display_name":"Proceedings of the ... American Control Conference/Proceedings of the American Control Conference","issn_l":"0743-1619","issn":["0743-1619","2378-5861"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1993 American Control Conference","raw_type":"proceedings-article"},"parent_works":[],"lineage":["https://openalex.org/W1920121718"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"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/A5108195668","display_name":"Emmanuel Tung","orcid":"https://orcid.org/0009-0005-8511-9215","observed_orcids":["https://orcid.org/0009-0005-8511-9215"]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"E. D. Tung","raw_affiliation_strings":["Department of Mechanical Engineering, University of California, Berkeley, CA, USA","Department of Mechanical Engineering, University of California, Berkeley, CA 94720"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University of California, Berkeley, CA 94720","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040563813","display_name":"Yukinori URUSHISAKI","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Y. Urushisaki","raw_affiliation_strings":["Matsuura Machinery Corporation, Japan","Matsuura Machinery Corporation, Fukui, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Matsuura Machinery Corporation, Japan","institution_ids":[]},{"raw_affiliation_string":"Matsuura Machinery Corporation, Fukui, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027360189","display_name":"M. Tomizuka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Tomizuka","raw_affiliation_strings":["Department of Mechanical Engineering, University of California, Berkeley, CA, USA","Department of Mechanical Engineering, University of California, Berkeley, CA 94720"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"Department of Mechanical Engineering, University of California, Berkeley, CA 94720","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.7935,"has_fulltext":false,"cited_by_count":27,"citation_normalized_percentile":{"value":0.97670807,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"30","issue":null,"first_page":"1932","last_page":"1936"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11749","display_name":"Iterative Learning Control Systems","score":0.9872999787330627,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11749","display_name":"Iterative Learning Control Systems","score":0.9872999787330627,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T13644","display_name":"Control Systems in Engineering","score":0.003000000026077032,"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/T11394","display_name":"Dynamics and Control of Mechanical Systems","score":0.002899999963119626,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/static-friction","display_name":"static friction","score":0.9330000281333923},{"id":"https://openalex.org/keywords/repetitive-control","display_name":"repetitive control","score":0.7929999828338623},{"id":"https://openalex.org/keywords/learning-control","display_name":"learning control","score":0.746999979019165},{"id":"https://openalex.org/keywords/machine-tool-feed-drives","display_name":"machine tool feed drives","score":0.8510000109672546},{"id":"https://openalex.org/keywords/end-milling","display_name":"end milling","score":0.7160000205039978},{"id":"https://openalex.org/keywords/cnc-milling-machine","display_name":"CNC milling machine","score":0.796999990940094},{"id":"https://openalex.org/keywords/feedforward-control","display_name":"feedforward control","score":0.6859999895095825},{"id":"https://openalex.org/keywords/trajectory-tracking","display_name":"trajectory tracking","score":0.7710000276565552},{"id":"https://openalex.org/keywords/position-servo","display_name":"position servo","score":0.5509999990463257}],"concepts":[{"id":"https://openalex.org/C110339231","wikidata":"https://www.wikidata.org/wiki/Q2143425","display_name":"Stiction","level":3,"score":0.9576678276062012},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.8018714189529419},{"id":"https://openalex.org/C523214423","wikidata":"https://www.wikidata.org/wiki/Q192047","display_name":"Machining","level":2,"score":0.6947866082191467},{"id":"https://openalex.org/C2780842517","wikidata":"https://www.wikidata.org/wiki/Q7314001","display_name":"Repetitive control","level":3,"score":0.6694545149803162},{"id":"https://openalex.org/C107354338","wikidata":"https://www.wikidata.org/wiki/Q1937153","display_name":"Servo","level":2,"score":0.5918923616409302},{"id":"https://openalex.org/C5941749","wikidata":"https://www.wikidata.org/wiki/Q19768","display_name":"Machine tool","level":2,"score":0.5855749845504761},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5427498817443848},{"id":"https://openalex.org/C38858127","wikidata":"https://www.wikidata.org/wiki/Q5441228","display_name":"Feed forward","level":2,"score":0.539276123046875},{"id":"https://openalex.org/C2780639617","wikidata":"https://www.wikidata.org/wiki/Q6516972","display_name":"Quadrant (abdomen)","level":2,"score":0.49380335211753845},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.44528502225875854},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41750362515449524},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.3441409766674042},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3191346526145935},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21238499879837036},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.1977151334285736},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.17184489965438843},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16814488172531128},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.08009737730026245},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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/C37977207","wikidata":"https://www.wikidata.org/wiki/Q175561","display_name":"Microelectromechanical systems","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.23919/acc.1993.4793214","doi":"https://doi.org/10.23919/acc.1993.4793214","is_oa":false,"landing_page_url":"https://doi.org/10.23919/acc.1993.4793214","pdf_url":null,"source":{"id":"https://openalex.org/S4210168941","display_name":"Proceedings of the ... American Control Conference/Proceedings of the American Control Conference","issn_l":"0743-1619","issn":["0743-1619","2378-5861"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"1993 American Control Conference","raw_type":"proceedings-article"},{"id":"mag:3148824059","doi":null,"is_oa":false,"landing_page_url":"http://yadda.icm.edu.pl/yadda/element/bwmeta1.element.ieee-000004793214","pdf_url":null,"source":{"id":"https://openalex.org/S4210168941","display_name":"Proceedings of the ... American Control Conference/Proceedings of the American Control Conference","issn_l":"0743-1619","issn":["0743-1619","2378-5861"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"American Control Conference","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W776475016","https://openalex.org/W1504019121","https://openalex.org/W1506152274","https://openalex.org/W1526756954","https://openalex.org/W1976495419","https://openalex.org/W2101530446","https://openalex.org/W2107546765","https://openalex.org/W2153298675"],"related_works":["https://openalex.org/W1506152274","https://openalex.org/W2119349517","https://openalex.org/W2163900984","https://openalex.org/W2043967002","https://openalex.org/W2903198696","https://openalex.org/W2910303835","https://openalex.org/W2032655789","https://openalex.org/W1963541597","https://openalex.org/W4294316974","https://openalex.org/W2113101103"],"abstract_inverted_index":{"One":[0],"of":[1,32,71,83,120,156,166],"the":[2,10,26,29,33,60,80,95,121,137,142,162,168],"most":[3],"prominent":[4],"machining":[5,34],"errors":[6,48],"in":[7,94,105,126,149],"end-milling":[8,155],"is":[9,74,91],"quadrant":[11,18,169],"glitch.":[12],"In":[13],"cutting":[14],"a":[15,37,55,69,84,107,110,174],"circular":[16,157],"profile,":[17],"glitches":[19],"appear":[20],"at":[21],"ninety":[22],"degree":[23],"intervals":[24],"around":[25],"circle":[27],"when":[28,42],"X-Y":[30,81],"bed":[31,82],"center":[35],"makes":[36],"zero":[38,111],"velocity":[39,112],"crossing,":[40],"i.e.":[41],"an":[43],"axis":[44],"reverses":[45],"direction.":[46],"These":[47],"are":[49,77,144,164],"attributable":[50],"to":[51,140],"static":[52],"friction":[53],"(stiction),":[54],"nonlinear":[56,132],"disturbance.":[57],"To":[58],"find":[59],"control":[61],"input":[62],"which":[63],"eliminates":[64],"stiction-induced":[65],"errors,":[66],"repetitive":[67,89,100,138],"control,":[68,73],"subclass":[70],"learning":[72],"employed.":[75],"Experiments":[76],"conducted":[78],"on":[79],"CNC":[85],"milling":[86],"machine.":[87,177],"The":[88,99,131],"controller":[90,101,139,152],"implemented":[92],"digitally":[93],"position":[96],"servo":[97],"loop.":[98],"undergoes":[102],"successive":[103],"passes":[104],"tracking":[106,119],"profile":[108],"containing":[109],"crossing.":[113],"Experimental":[114,154],"data":[115],"indicates":[116],"that":[117,161],"near-perfect":[118],"trajectory":[122],"can":[123],"be":[124],"achieved":[125],"twelve":[127],"cycles":[128],"or":[129],"less.":[130],"differential":[133],"inputs":[134,148],"generated":[135],"by":[136,173],"overcome":[141],"stiction":[143],"used":[145],"as":[146,171],"feedforward":[147],"two":[150],"proposed":[151],"architectures.":[153],"pieces":[158],"have":[159],"verified":[160],"architectures":[163],"capable":[165],"removing":[167],"glitches,":[170],"measured":[172],"coordinate":[175],"measuring":[176]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
