{"id":"https://openalex.org/W2056295840","doi":"https://doi.org/10.1145/2063384.2063388","title":"Peta-scale phase-field simulation for dendritic solidification on the TSUBAME 2.0 supercomputer","display_name":"Peta-scale phase-field simulation for dendritic solidification on the TSUBAME 2.0 supercomputer","publication_year":2011,"publication_date":"2011-11-08","ids":{"openalex":"https://openalex.org/W2056295840","doi":"https://doi.org/10.1145/2063384.2063388","mag":"2056295840"},"language":"en","primary_location":{"id":"doi:10.1145/2063384.2063388","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2063384.2063388","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2011 International Conference for High Performance Computing, Networking, Storage and Analysis","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/A5020592501","display_name":"Takashi Shimokawabe","orcid":"https://orcid.org/0000-0003-3032-3153"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Takashi Shimokawabe","raw_affiliation_strings":["Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Ookayama, Meguro-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083869087","display_name":"Takayuki Aoki","orcid":"https://orcid.org/0000-0003-1850-3469"},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takayuki Aoki","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","institution_ids":["https://openalex.org/I4210086780","https://openalex.org/I114531698"]},{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061951819","display_name":"Tomohiro Takaki","orcid":"https://orcid.org/0000-0002-3243-8803"},"institutions":[{"id":"https://openalex.org/I27429435","display_name":"Kyoto Institute of Technology","ror":"https://ror.org/00965ax52","country_code":"JP","type":"education","lineage":["https://openalex.org/I27429435"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomohiro Takaki","raw_affiliation_strings":["Kyoto Institute of Technology, Gosyokaido-cyo, Matsugasaki, Sakyo-ku, Kyoto, Japan","Kyoto Institute of Technology, Gosyokaido-cyo, Matsugasaki, Sakyo-ku, Kyoto, Japan#TAB#"],"affiliations":[{"raw_affiliation_string":"Kyoto Institute of Technology, Gosyokaido-cyo, Matsugasaki, Sakyo-ku, Kyoto, Japan","institution_ids":["https://openalex.org/I27429435"]},{"raw_affiliation_string":"Kyoto Institute of Technology, Gosyokaido-cyo, Matsugasaki, Sakyo-ku, Kyoto, Japan#TAB#","institution_ids":["https://openalex.org/I27429435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011254074","display_name":"Toshio Endo","orcid":"https://orcid.org/0000-0001-7297-6211"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]},{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210086780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshio Endo","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","institution_ids":["https://openalex.org/I4210086780","https://openalex.org/I114531698"]},{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024938232","display_name":"Akinori Yamanaka","orcid":"https://orcid.org/0000-0002-1781-8330"},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akinori Yamanaka","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035025604","display_name":"Naoya Maruyama","orcid":null},"institutions":[{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]},{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210086780"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Naoya Maruyama","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","institution_ids":["https://openalex.org/I4210086780","https://openalex.org/I114531698"]},{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006972521","display_name":"Akira Nukada","orcid":"https://orcid.org/0000-0001-7959-6975"},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Nukada","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST","institution_ids":["https://openalex.org/I4210086780","https://openalex.org/I114531698"]},{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST#TAB#","institution_ids":["https://openalex.org/I114531698"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086612487","display_name":"Satoshi Matsuoka","orcid":"https://orcid.org/0000-0003-3357-8282"},"institutions":[{"id":"https://openalex.org/I4210086780","display_name":"Japan Science and Technology Agency","ror":"https://ror.org/00097mb19","country_code":"JP","type":"government","lineage":["https://openalex.org/I4210086780"]},{"id":"https://openalex.org/I184597095","display_name":"National Institute of Informatics","ror":"https://ror.org/04ksd4g47","country_code":"JP","type":"facility","lineage":["https://openalex.org/I1319490839","https://openalex.org/I184597095","https://openalex.org/I4210158934"]},{"id":"https://openalex.org/I114531698","display_name":"Tokyo Institute of Technology","ror":"https://ror.org/0112mx960","country_code":"JP","type":"education","lineage":["https://openalex.org/I114531698"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoshi Matsuoka","raw_affiliation_strings":["Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST and National Institute of Informatics","Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST and National Institute of Informatics#TAB#"],"affiliations":[{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST and National Institute of Informatics","institution_ids":["https://openalex.org/I184597095","https://openalex.org/I114531698","https://openalex.org/I4210086780"]},{"raw_affiliation_string":"Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan and Japan Science and Technology Agency, CREST and National Institute of Informatics#TAB#","institution_ids":["https://openalex.org/I184597095","https://openalex.org/I114531698","https://openalex.org/I4210086780"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5020592501"],"corresponding_institution_ids":["https://openalex.org/I114531698"],"apc_list":null,"apc_paid":null,"fwci":9.4737,"has_fulltext":false,"cited_by_count":194,"citation_normalized_percentile":{"value":0.98717032,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11087","display_name":"Solidification and crystal growth phenomena","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11087","display_name":"Solidification and crystal growth phenomena","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10670","display_name":"Aluminum Alloy Microstructure Properties","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11201","display_name":"Metallurgy and Material Forming","score":0.9746999740600586,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/supercomputer","display_name":"Supercomputer","score":0.932020902633667},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.6272286176681519},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6176220774650574},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.5936101675033569},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.5566478967666626},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.5165092349052429},{"id":"https://openalex.org/keywords/grid","display_name":"Grid","score":0.5105891823768616},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.48580002784729004},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.46467334032058716},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4428230822086334},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.3960503935813904},{"id":"https://openalex.org/keywords/mechanical-engineering","display_name":"Mechanical engineering","score":0.2819138467311859},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10862970352172852},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08677154779434204}],"concepts":[{"id":"https://openalex.org/C83283714","wikidata":"https://www.wikidata.org/wiki/Q121117","display_name":"Supercomputer","level":2,"score":0.932020902633667},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.6272286176681519},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6176220774650574},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.5936101675033569},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.5566478967666626},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.5165092349052429},{"id":"https://openalex.org/C187691185","wikidata":"https://www.wikidata.org/wiki/Q2020720","display_name":"Grid","level":2,"score":0.5105891823768616},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.48580002784729004},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.46467334032058716},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4428230822086334},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.3960503935813904},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.2819138467311859},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10862970352172852},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08677154779434204},{"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/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2063384.2063388","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2063384.2063388","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of 2011 International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320338075","display_name":"Core Research for Evolutional Science and Technology","ror":"https://ror.org/00097mb19"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1965351873","https://openalex.org/W1966960315","https://openalex.org/W1973004977","https://openalex.org/W1977032047","https://openalex.org/W1985685378","https://openalex.org/W2002230881","https://openalex.org/W2003343545","https://openalex.org/W2022036382","https://openalex.org/W2026689794","https://openalex.org/W2027829941","https://openalex.org/W2035158685","https://openalex.org/W2042502348","https://openalex.org/W2058327612","https://openalex.org/W2059414122","https://openalex.org/W2061447411","https://openalex.org/W2067454904","https://openalex.org/W2097822204","https://openalex.org/W2097973750","https://openalex.org/W2111530316","https://openalex.org/W2118898240","https://openalex.org/W2153353817","https://openalex.org/W2167728712","https://openalex.org/W2728860316"],"related_works":["https://openalex.org/W1599154403","https://openalex.org/W1582436825","https://openalex.org/W1996803181","https://openalex.org/W4309223525","https://openalex.org/W1501473830","https://openalex.org/W2979588510","https://openalex.org/W3118923040","https://openalex.org/W1691051400","https://openalex.org/W2003844302","https://openalex.org/W104982047"],"abstract_inverted_index":{"The":[0,29],"mechanical":[1],"properties":[2],"of":[3,55,65,125],"metal":[4],"materials":[5,16],"largely":[6],"depend":[7],"on":[8,81,115],"their":[9],"intrinsic":[10],"internal":[11],"microstructures.":[12],"To":[13,50],"develop":[14],"engineering":[15],"with":[17,85,147],"the":[18,33,40,52,116,122],"expected":[19],"properties,":[20],"predicting":[21],"patterns":[22],"in":[23,46,91,110,136],"solidified":[24],"metals":[25],"would":[26],"be":[27],"indispensable.":[28],"phase-field":[30,58,86],"simulation":[31,59,97],"is":[32],"most":[34],"powerful":[35],"method":[36],"known":[37],"to":[38,74],"simulate":[39],"micro-scale":[41],"dendritic":[42,107],"growth":[43],"during":[44],"solidification":[45,84],"a":[47,62,70],"binary":[48],"alloy.":[49],"evaluate":[51],"realistic":[53],"description":[54],"solidification,":[56],"however,":[57],"requires":[60],"computing":[61],"large":[63],"number":[64],"complex":[66,106],"nonlinear":[67],"terms":[68],"over":[69],"fine-grained":[71],"grid.":[72],"Due":[73],"such":[75],"heavy":[76],"computational":[77],"demand,":[78],"previous":[79],"work":[80],"simulating":[82],"three-dimensional":[83],"methods":[87],"was":[88],"successful":[89],"only":[90],"describing":[92],"simple":[93],"shapes.":[94],"Our":[95,113],"new":[96],"techniques":[98],"achieved":[99,133],"scales":[100],"unprecedentedly":[101],"large,":[102],"sufficient":[103],"for":[104,139],"handling":[105],"structures":[108],"required":[109],"material":[111],"science.":[112],"simulations":[114],"GPU-rich":[117],"TSUBAME":[118],"2.0":[119],"supercomputer":[120],"at":[121],"Tokyo":[123],"Institute":[124],"Technology":[126],"have":[127],"demonstrated":[128],"good":[129],"weak":[130],"scaling":[131],"and":[132],"1.017":[134],"PFlops":[135],"single":[137],"precision":[138],"our":[140],"largest":[141],"configuration,":[142],"using":[143],"4,000":[144],"GPUs":[145],"along":[146],"16,000":[148],"CPU":[149],"cores.":[150]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":12},{"year":2018,"cited_by_count":22},{"year":2017,"cited_by_count":18},{"year":2016,"cited_by_count":20},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":28},{"year":2013,"cited_by_count":22},{"year":2012,"cited_by_count":8}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
