{"id":"https://openalex.org/W2300959360","doi":null,"title":"Interactive Simulation of Granular Matter","display_name":"Interactive Simulation of Granular Matter","publication_year":2003,"publication_date":"2003-11-20","ids":{"openalex":"https://openalex.org/W2300959360","mag":"2300959360"},"language":"en","primary_location":{"id":"mag:2300959360","doi":null,"is_oa":false,"landing_page_url":"https://www.ep.liu.se/ecp/010/011/ecp01011.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5047883814","display_name":"Kenneth Holmlund","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I90267481","display_name":"Ume\u00e5 University","ror":"https://ror.org/05kb8h459","country_code":"SE","type":"education","lineage":["https://openalex.org/I90267481"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Kenneth Holmlund","raw_affiliation_strings":["VRlab/HPC2N, Ume\u00e5 University, Sweden#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"VRlab/HPC2N, Ume\u00e5 University, Sweden#TAB#","institution_ids":["https://openalex.org/I90267481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079942735","display_name":"Andreas Lind","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andreas Lind","raw_affiliation_strings":["Oryx Simulations AB, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oryx Simulations AB, Sweden","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019794790","display_name":"Rami Morrsy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rami Morrsy","raw_affiliation_strings":["Oryx Simulations AB, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Oryx Simulations AB, Sweden","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.32310499,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":"010","first_page":"47","last_page":"47"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.8539999723434448,"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"}},"topics":[{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.8539999723434448,"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"}},{"id":"https://openalex.org/T14270","display_name":"Simulation and Modeling Applications","score":0.09120000153779984,"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/T10615","display_name":"Granular flow and fluidized beds","score":0.026100000366568565,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/interactive-simulation","display_name":"interactive simulation","score":0.8849999904632568},{"id":"https://openalex.org/keywords/particle-systems","display_name":"particle systems","score":0.7099999785423279},{"id":"https://openalex.org/keywords/hard-core-repulsion","display_name":"hard-core repulsion","score":0.9210000038146973},{"id":"https://openalex.org/keywords/inelastic-collisions","display_name":"inelastic collisions","score":0.9919999837875366},{"id":"https://openalex.org/keywords/energy-dissipation","display_name":"energy dissipation","score":0.843999981880188},{"id":"https://openalex.org/keywords/self-stabilization","display_name":"self-stabilization","score":0.8429999947547913},{"id":"https://openalex.org/keywords/vehicle-simulator","display_name":"vehicle simulator","score":0.6010000109672546},{"id":"https://openalex.org/keywords/rigid-body-simulation","display_name":"rigid body simulation","score":0.5979999899864197},{"id":"https://openalex.org/keywords/granular-physics","display_name":"granular mechanics","score":0.5040000081062317},{"id":"https://openalex.org/keywords/computer-graphics-simulation","display_name":"computer graphics simulation","score":0.4950000047683716}],"concepts":[{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5526540279388428},{"id":"https://openalex.org/C2992895300","wikidata":"https://www.wikidata.org/wiki/Q1155083","display_name":"Granular matter","level":3,"score":0.5440648198127747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.538744330406189},{"id":"https://openalex.org/C179003449","wikidata":"https://www.wikidata.org/wiki/Q1757458","display_name":"Particle system","level":2,"score":0.5303941965103149},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.49995994567871094},{"id":"https://openalex.org/C190390380","wikidata":"https://www.wikidata.org/wiki/Q62505","display_name":"Physics engine","level":2,"score":0.48198336362838745},{"id":"https://openalex.org/C32568104","wikidata":"https://www.wikidata.org/wiki/Q1155083","display_name":"Granular material","level":2,"score":0.4515702426433563},{"id":"https://openalex.org/C124017977","wikidata":"https://www.wikidata.org/wiki/Q11412","display_name":"Gravitation","level":2,"score":0.4433196187019348},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.4249805212020874},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24060499668121338},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.23612108826637268},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.210595965385437},{"id":"https://openalex.org/C74650414","wikidata":"https://www.wikidata.org/wiki/Q11397","display_name":"Classical mechanics","level":1,"score":0.17749765515327454},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.10339587926864624},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2300959360","doi":null,"is_oa":false,"landing_page_url":"https://www.ep.liu.se/ecp/010/011/ecp01011.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"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":0,"referenced_works":[],"related_works":["https://openalex.org/W2294158181","https://openalex.org/W7095191581","https://openalex.org/W2279505035","https://openalex.org/W4299939307","https://openalex.org/W7099592877","https://openalex.org/W7098210449","https://openalex.org/W1629921","https://openalex.org/W2803094400","https://openalex.org/W2022922453","https://openalex.org/W2118958747"],"abstract_inverted_index":{"We":[0,83,158],"present":[1,127],"work":[2],"in":[3,26,62,136,139,206],"progress":[4],"on":[5,38,147,166,173],"a":[6,23,27,39,63,121,148,207],"method":[7,205],"for":[8,101,151,163],"interactive":[9,152],"simulation":[10,123,204],"of":[11,79,104,130,133,143,178,193,201],"granular":[12,60,105,134],"matter":[13,61,106],"e.g.":[14],"sand":[15],"and":[16,18,53,86,138,153,168,171,190,223],"gravel,":[17],"we":[19,126,184],"show":[20],"examples":[21],"from":[22,198],"sample":[24],"implementation":[25,200],"vehicle":[28,180,208,215],"simulator":[29,209],"system":[30,41,115,150,210],"(see":[31],"figure":[32],"below).":[33],"Our":[34],"model":[35,96,114,149],"is":[36,71],"based":[37,165],"particle":[40],"with":[42,89,120],"an":[43,108,128,141],"attractive":[44],"short-range":[45],"pair":[46],"potential,":[47],"hard":[48],"core":[49],"repulsion,":[50],"inelastic":[51],"collisions":[52],"dissipation":[54],"terms.":[55],"Experiments":[56],"have":[57],"shown":[58],"that":[59],"gravitational":[64],"field,":[65],"or":[66],"subject":[67],"to":[68,75,92],"external":[69],"forces,":[70],"self":[72],"stabilizing":[73],"due":[74],"the":[76,102,131,144,174,179,187,194,199,202,214,221,224],"build":[77],"up":[78],"internal":[80],"force":[81],"columns.":[82],"use":[84],"these":[85],"related":[87],"results":[88],"heuristic":[90],"reasoning":[91],"motivate":[93],"how":[94],"our":[95],"can":[97],"produce":[98],"plausible":[99],"simulations":[100],"dynamics":[103],"at":[107,160],"intrinsic":[109],"intermediate":[110],"length":[111],"scale.":[112],"This":[113],"has":[116],"also":[117,172,185],"been":[118],"integrated":[119],"rigid-body":[122],"system.":[124],"Furthermore,":[125,183],"overview":[129],"physics":[132],"material":[135,226],"general,":[137],"particular":[140],"analysis":[142],"necessary":[145],"requirements":[146],"computer":[154],"graphics":[155],"intense":[156],"applications.":[157],"look":[159],"different":[161],"norms":[162],"plausibility":[164],"spatial":[167],"temporal":[169],"considerations":[170],"skill":[175],"acquisition":[176],"context":[177],"driving":[181],"simulator.":[182],"analyze":[186],"real-time":[188],"aspects":[189],"scalability":[191],"issues":[192],"problem.":[195],"Figure:":[196],"Screenshots":[197],"presented":[203],"illustrating":[211],"interaction":[212],"between":[213],"(rigid":[216],"body":[217],"system)":[218],"controlled":[219],"by":[220],"user,":[222],"ground":[225],"(granular":[227],"matter).":[228],"e-mail:":[229,238,250],"holmlund@hpc2n.umu.se,":[230],"VRlab/HPC2N,":[231],"Umea":[232],"University,":[233],"SE-901":[234],"87":[235],"Umea,":[236,248,260],"Sweden":[237,249,261],"andreasl@oryx.se,":[239],"Oryx":[240,252],"Simulations":[241,253],"AB,":[242,254],"Uminova":[243,255],"Science":[244,256],"Park,":[245,257],"SE-907":[246,258],"19":[247,259],"rami@oryx.se,":[251]},"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}
