{"id":"https://openalex.org/W2003240365","doi":"https://doi.org/10.1145/1242073.1242230","title":"Modal analysis for real-time viscoelastic deformation","display_name":"Modal analysis for real-time viscoelastic deformation","publication_year":2002,"publication_date":"2002-07-21","ids":{"openalex":"https://openalex.org/W2003240365","doi":"https://doi.org/10.1145/1242073.1242230","mag":"2003240365"},"language":"en","primary_location":{"id":"doi:10.1145/1242073.1242230","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1242073.1242230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2002 conference abstracts and applications","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/A5101689412","display_name":"Chen Shen","orcid":"https://orcid.org/0000-0003-2212-4664"},"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":true,"raw_author_name":"Chen Shen","raw_affiliation_strings":["University of California, Berkeley"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027878263","display_name":"Kris Hauser","orcid":"https://orcid.org/0000-0002-5207-1527"},"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":"Kris K. Hauser","raw_affiliation_strings":["University of California, Berkeley"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076220260","display_name":"Christine M. Gatchalian","orcid":null},"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":"Christine M. Gatchalian","raw_affiliation_strings":["University of California, Berkeley"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001740205","display_name":"James F. O\u2019Brien","orcid":"https://orcid.org/0000-0001-9513-0542"},"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":"James F. O'Brien","raw_affiliation_strings":["University of California, Berkeley"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101689412"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":3.8294,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.92581575,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"217","last_page":"217"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10571","display_name":"Robotic Mechanisms and Dynamics","score":0.9958999752998352,"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/T10571","display_name":"Robotic Mechanisms and Dynamics","score":0.9958999752998352,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9907000064849854,"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/T12290","display_name":"Human Motion and Animation","score":0.9901999831199646,"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/viscoelasticity","display_name":"Viscoelasticity","score":0.7953020334243774},{"id":"https://openalex.org/keywords/modal","display_name":"Modal","score":0.7159603238105774},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.6918207406997681},{"id":"https://openalex.org/keywords/stiffness","display_name":"Stiffness","score":0.6759325861930847},{"id":"https://openalex.org/keywords/sketch","display_name":"Sketch","score":0.6608846783638},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6268514394760132},{"id":"https://openalex.org/keywords/modal-analysis","display_name":"Modal analysis","score":0.5857061743736267},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.5116084218025208},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4257190227508545},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3012930154800415},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.29774409532546997},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.27420902252197266},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.2580896019935608},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19809222221374512},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12467193603515625},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11270514130592346}],"concepts":[{"id":"https://openalex.org/C186541917","wikidata":"https://www.wikidata.org/wiki/Q910483","display_name":"Viscoelasticity","level":2,"score":0.7953020334243774},{"id":"https://openalex.org/C71139939","wikidata":"https://www.wikidata.org/wiki/Q910194","display_name":"Modal","level":2,"score":0.7159603238105774},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.6918207406997681},{"id":"https://openalex.org/C2779372316","wikidata":"https://www.wikidata.org/wiki/Q569057","display_name":"Stiffness","level":2,"score":0.6759325861930847},{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.6608846783638},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6268514394760132},{"id":"https://openalex.org/C104286136","wikidata":"https://www.wikidata.org/wiki/Q1416137","display_name":"Modal analysis","level":3,"score":0.5857061743736267},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.5116084218025208},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4257190227508545},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3012930154800415},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.29774409532546997},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.27420902252197266},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.2580896019935608},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19809222221374512},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12467193603515625},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11270514130592346},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1145/1242073.1242230","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1242073.1242230","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM SIGGRAPH 2002 conference abstracts and applications","raw_type":"proceedings-article"},{"id":"pmh:ark:/13030/qt4vm4d2q6","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.16.7948","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.16.7948","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.berkeley.edu/~job/./Papers/shen-2002-MAR.pdf","raw_type":"text"},{"id":"pmh:oai:escholarship.org:ark:/13030/qt4vm4d2q6","is_oa":false,"landing_page_url":"https://escholarship.org/uc/item/4vm4d2q6","pdf_url":null,"source":{"id":"https://openalex.org/S4306400115","display_name":"eScholarship (California Digital Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801248553","host_organization_name":"California Digital Library","host_organization_lineage":["https://openalex.org/I2801248553"],"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":"article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1591294031","https://openalex.org/W1601411314","https://openalex.org/W2116287770","https://openalex.org/W2248463013","https://openalex.org/W4229874903"],"related_works":["https://openalex.org/W2157888865","https://openalex.org/W2159163347","https://openalex.org/W2361310367","https://openalex.org/W2080072286","https://openalex.org/W2015680840","https://openalex.org/W3095660817","https://openalex.org/W2362316555","https://openalex.org/W2058415008","https://openalex.org/W2375882730","https://openalex.org/W4190374"],"abstract_inverted_index":{"This":[0],"technical":[1],"sketch":[2],"describes":[3],"how":[4],"a":[5,58],"standard":[6],"analysis":[7],"technique":[8],"known":[9],"as":[10,95],"modal":[11],"decomposition":[12],"can":[13],"be":[14,55,84],"used":[15],"for":[16],"real-time":[17,59],"modeling":[18],"of":[19,57,76],"viscoelastic":[20],"deformation.":[21],"While":[22],"most":[23],"prior":[24],"work":[25],"on":[26,31],"interactive":[27,42],"deformation":[28,60],"has":[29,48],"relied":[30],"geometrically":[32],"simple":[33],"models":[34],"and":[35,73],"advantageously":[36],"selected":[37],"material":[38],"parameters":[39],"to":[40],"achieve":[41],"speeds,":[43],"the":[44,62,69,77,81],"approach":[45],"described":[46],"here":[47],"two":[49],"qualities":[50],"that":[51],"we":[52],"belive":[53],"should":[54],"required":[56],"method:":[61],"simulation":[63,82],"cost":[64],"is":[65],"decoupled":[66],"from":[67,74],"both":[68],"model's":[70],"geometric":[71],"complexity":[72],"stiffness":[75],"material's":[78],"parameters.":[79],"Additionally,":[80],"may":[83],"advanced":[85],"at":[86],"arbitrarily":[87],"large":[88],"time-steps":[89],"without":[90],"introducing":[91],"objectionable":[92],"errors":[93],"such":[94],"artificial":[96],"damping.":[97]},"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
