{"id":"https://openalex.org/W4364382403","doi":"https://doi.org/10.3390/sym15040895","title":"Strength Properties and Damage Evolution Mechanism of Single-Flawed Brazilian Discs: An Experimental Study and Particle Flow Simulation","display_name":"Strength Properties and Damage Evolution Mechanism of Single-Flawed Brazilian Discs: An Experimental Study and Particle Flow Simulation","publication_year":2023,"publication_date":"2023-04-10","ids":{"openalex":"https://openalex.org/W4364382403","doi":"https://doi.org/10.3390/sym15040895"},"language":"en","primary_location":{"id":"doi:10.3390/sym15040895","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040895","pdf_url":"https://www.mdpi.com/2073-8994/15/4/895/pdf?version=1681186702","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-8994/15/4/895/pdf?version=1681186702","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5028860231","display_name":"Yao Bai","orcid":"https://orcid.org/0000-0002-9255-5390"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yao Bai","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","State Key Laboratory of Coal Resources and Safe Mining, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]},{"raw_affiliation_string":"State Key Laboratory of Coal Resources and Safe Mining, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039688597","display_name":"Haoyu Dou","orcid":"https://orcid.org/0009-0002-9778-7868"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Haoyu Dou","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009636834","display_name":"Peng Sun","orcid":"https://orcid.org/0000-0003-0607-6877"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Sun","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060695578","display_name":"Tiancheng Ma","orcid":"https://orcid.org/0000-0002-2444-1893"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiancheng Ma","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100776573","display_name":"Yujing Wang","orcid":"https://orcid.org/0000-0002-4447-3032"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujing Wang","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100425339","display_name":"Yuqin Wang","orcid":"https://orcid.org/0000-0002-9311-241X"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuqin Wang","raw_affiliation_strings":["School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China"],"affiliations":[{"raw_affiliation_string":"School of Mechanics and Civil Engineering, China University of Mining and Technology (Beijing), Beijing 100083, China","institution_ids":["https://openalex.org/I25757504"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5028860231","https://openalex.org/A5039688597"],"corresponding_institution_ids":["https://openalex.org/I25757504"],"apc_list":{"value":2000,"currency":"CHF","value_usd":2165},"apc_paid":{"value":2000,"currency":"CHF","value_usd":2165},"fwci":0.8293,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.64977395,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"15","issue":"4","first_page":"895","last_page":"895"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11699","display_name":"High-Velocity Impact and Material Behavior","score":0.9948999881744385,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7858855724334717},{"id":"https://openalex.org/keywords/ultimate-tensile-strength","display_name":"Ultimate tensile strength","score":0.7060457468032837},{"id":"https://openalex.org/keywords/coalescence","display_name":"Coalescence (physics)","score":0.6882918477058411},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.6820048093795776},{"id":"https://openalex.org/keywords/penetration","display_name":"Penetration (warfare)","score":0.5727563500404358},{"id":"https://openalex.org/keywords/failure-mode-and-effects-analysis","display_name":"Failure mode and effects analysis","score":0.5584139823913574},{"id":"https://openalex.org/keywords/cracking","display_name":"Cracking","score":0.5468142628669739},{"id":"https://openalex.org/keywords/dissipation","display_name":"Dissipation","score":0.5173417925834656},{"id":"https://openalex.org/keywords/fracture-mechanics","display_name":"Fracture mechanics","score":0.452767014503479},{"id":"https://openalex.org/keywords/shear","display_name":"Shear (geology)","score":0.44812601804733276},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.33665066957473755}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7858855724334717},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.7060457468032837},{"id":"https://openalex.org/C149792144","wikidata":"https://www.wikidata.org/wiki/Q2071902","display_name":"Coalescence (physics)","level":2,"score":0.6882918477058411},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6820048093795776},{"id":"https://openalex.org/C80107235","wikidata":"https://www.wikidata.org/wiki/Q7162625","display_name":"Penetration (warfare)","level":2,"score":0.5727563500404358},{"id":"https://openalex.org/C66283442","wikidata":"https://www.wikidata.org/wiki/Q1389268","display_name":"Failure mode and effects analysis","level":2,"score":0.5584139823913574},{"id":"https://openalex.org/C58396970","wikidata":"https://www.wikidata.org/wiki/Q212749","display_name":"Cracking","level":2,"score":0.5468142628669739},{"id":"https://openalex.org/C135402231","wikidata":"https://www.wikidata.org/wiki/Q898440","display_name":"Dissipation","level":2,"score":0.5173417925834656},{"id":"https://openalex.org/C59085676","wikidata":"https://www.wikidata.org/wiki/Q957852","display_name":"Fracture mechanics","level":2,"score":0.452767014503479},{"id":"https://openalex.org/C96035792","wikidata":"https://www.wikidata.org/wiki/Q43606218","display_name":"Shear (geology)","level":2,"score":0.44812601804733276},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.33665066957473755},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/sym15040895","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040895","pdf_url":"https://www.mdpi.com/2073-8994/15/4/895/pdf?version=1681186702","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:156543e8b14d473fb2450ebe087b20bf","is_oa":true,"landing_page_url":"https://doaj.org/article/156543e8b14d473fb2450ebe087b20bf","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry, Vol 15, Iss 4, p 895 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2073-8994/15/4/895/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/sym15040895","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Symmetry","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/sym15040895","is_oa":true,"landing_page_url":"https://doi.org/10.3390/sym15040895","pdf_url":"https://www.mdpi.com/2073-8994/15/4/895/pdf?version=1681186702","source":{"id":"https://openalex.org/S190787756","display_name":"Symmetry","issn_l":"2073-8994","issn":["2073-8994"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Symmetry","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8399999737739563}],"awards":[{"id":"https://openalex.org/G1377788326","display_name":null,"funder_award_id":"202306040","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G1392341858","display_name":null,"funder_award_id":"202306040","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1428019669","display_name":null,"funder_award_id":"41572270","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1664724323","display_name":null,"funder_award_id":"2022XJLJ01","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2038356146","display_name":null,"funder_award_id":"41572270","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3160575058","display_name":null,"funder_award_id":"202206003","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5679738163","display_name":null,"funder_award_id":"202206003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6025639003","display_name":null,"funder_award_id":"2022XJLJ01","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G6038385181","display_name":null,"funder_award_id":"52274148","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G654659665","display_name":null,"funder_award_id":"52274148","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4364382403.pdf"},"referenced_works_count":32,"referenced_works":["https://openalex.org/W1497546036","https://openalex.org/W1640605009","https://openalex.org/W1975579213","https://openalex.org/W1977028883","https://openalex.org/W1978287229","https://openalex.org/W1983412534","https://openalex.org/W2045576355","https://openalex.org/W2073775990","https://openalex.org/W2102936388","https://openalex.org/W2122228578","https://openalex.org/W2154982899","https://openalex.org/W2465621301","https://openalex.org/W2604927399","https://openalex.org/W2769976232","https://openalex.org/W2802343679","https://openalex.org/W2897080882","https://openalex.org/W2924544156","https://openalex.org/W2953208312","https://openalex.org/W2979188531","https://openalex.org/W3011957831","https://openalex.org/W3013204269","https://openalex.org/W3041054033","https://openalex.org/W3041142292","https://openalex.org/W3092988625","https://openalex.org/W3128471592","https://openalex.org/W3174629340","https://openalex.org/W4206932254","https://openalex.org/W4207070147","https://openalex.org/W4224257114","https://openalex.org/W4240383043","https://openalex.org/W4256118773","https://openalex.org/W6678246872"],"related_works":["https://openalex.org/W2022371719","https://openalex.org/W4385328064","https://openalex.org/W4210892843","https://openalex.org/W2773966425","https://openalex.org/W4286203670","https://openalex.org/W2061056948","https://openalex.org/W2353494441","https://openalex.org/W309398776","https://openalex.org/W1598740750","https://openalex.org/W2379625753"],"abstract_inverted_index":{"Understanding":[0],"the":[1,28,54,61,71,87,110,117,121,124,129,133,146,171,176,182,185,188,195,204,209,216,241,246],"tensile":[2,29],"strength":[3,122],"properties":[4,81],"and":[5,18,34,68,79,96,127,132,164,187,231,240],"damage":[6,55,97,158,162,217,229,233,242],"evolution":[7,95],"mechanism":[8],"in":[9,70,203,245],"fissured":[10],"rock":[11],"is":[12],"very":[13],"important":[14],"to":[15,52],"fundamental":[16],"research":[17],"engineering":[19],"design.":[20],"The":[21,63,91,113,142,225],"effects":[22],"of":[23,37,41,56,66,99,123,145,184,194],"flaw":[24,106,118,140,172,238],"dip":[25,173],"angle":[26,174],"on":[27,208],"strength,":[30],"macroscopic":[31],"crack":[32,92,156],"propagation":[33],"failure":[35,143,167],"mode":[36,163],"symmetrical":[38],"Brazilian":[39,125],"discs":[40,58,101],"rock-like":[42,76,147],"materials":[43],"were":[44,82,107,223],"investigated.":[45],"A":[46],"parallel":[47],"bonding":[48],"model":[49,72],"was":[50,201,243],"proposed":[51],"examine":[53],"pre-flawed":[57],"under":[59],"splitting":[60],"load.":[62],"microscopic":[64,111],"parameters":[65],"particles":[67],"bonds":[69],"that":[73,116],"can":[74],"characterize":[75],"materials\u2019":[77],"mechanical":[78],"deformation":[80],"obtained":[83],"by":[84,220],"calibrating":[85],"against":[86],"laboratory":[88],"test":[89],"results.":[90],"development,":[93],"energy":[94,214,222],"characteristics":[98],"Brazil":[100],"containing":[102],"a":[103],"single":[104],"pre-existing":[105],"studied":[108],"at":[109,181,191],"scale.":[112],"results":[114],"show":[115],"significantly":[119],"weakens":[120],"disc,":[126],"both":[128,192],"peak":[130,232],"load":[131,136],"initial":[134],"cracking":[135],"decrease":[137],"with":[138,236],"increasing":[139,237],"angle.":[141],"modes":[144],"specimens":[148],"are":[149,197],"mainly":[150],"divided":[151],"into":[152],"three":[153],"types:":[154],"wing":[155,177,189],"penetration":[157,161,166],"mode,":[159],"tensile-shear":[160],"radial":[165],"mode.":[168],"Except":[169],"for":[170],"0\u00b0,":[175],"cracks":[178,190],"generally":[179],"sprouted":[180],"tip":[183],"pre-flaw,":[186],"tips":[193],"pre-flaw":[196],"centrosymmetric.":[198],"Crack":[199],"coalescence":[200],"concentrated":[202,244],"post-peak":[205,247],"stage.":[206],"Based":[207],"particle":[210],"flow":[211],"code":[212],"(PFC)":[213],"partitions,":[215],"variables":[218,230,234],"characterized":[219],"dissipation":[221],"proposed.":[224],"disc":[226],"specimen\u2019s":[227],"pre-peak":[228],"decreased":[235],"angle,":[239],"phase.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
