{"id":"https://openalex.org/W4392016502","doi":"https://doi.org/10.3390/ma17040920","title":"Analysis of Micro-Evolution Mechanism of 3D Crack Initiation in Brittle Materials with Hole under Uniaxial Compression","display_name":"Analysis of Micro-Evolution Mechanism of 3D Crack Initiation in Brittle Materials with Hole under Uniaxial Compression","publication_year":2024,"publication_date":"2024-02-16","ids":{"openalex":"https://openalex.org/W4392016502","doi":"https://doi.org/10.3390/ma17040920","pmid":"https://pubmed.ncbi.nlm.nih.gov/38399171","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/10890529"},"language":"en","primary_location":{"id":"doi:10.3390/ma17040920","doi":"https://doi.org/10.3390/ma17040920","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma17040920","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"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":"Materials","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/ma17040920","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019134359","display_name":"Semaierjiang Maimaitiyusupu","orcid":"https://orcid.org/0000-0001-9310-5175","observed_orcids":["https://orcid.org/0000-0001-9310-5175"]},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]},{"id":"https://openalex.org/I4210162809","display_name":"Kashi University","ror":"https://ror.org/055a4rj94","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162809"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Semaierjiang Maimaitiyusupu","raw_affiliation_strings":["College of Civil Engineering, Kashi University, Kashgar 844006, China","College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China"],"raw_orcid":"https://orcid.org/0000-0001-9310-5175","affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Kashi University, Kashgar 844006, China","institution_ids":["https://openalex.org/I4210162809"]},{"raw_affiliation_string":"College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056442849","display_name":"Zhende Zhu","orcid":"https://orcid.org/0000-0002-2160-8096","observed_orcids":["https://orcid.org/0000-0002-2160-8096","https://orcid.org/0000-0002-9667-2869"]},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhende Zhu","raw_affiliation_strings":["Jiangsu Research Center for Geotechnical Engineering Technology, Hohai University, Nanjing 210098, China","Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Research Center for Geotechnical Engineering Technology, Hohai University, Nanjing 210098, China","institution_ids":["https://openalex.org/I163340411"]},{"raw_affiliation_string":"Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028027237","display_name":"Xuhua Ren","orcid":"https://orcid.org/0000-0002-6722-6114","observed_orcids":["https://orcid.org/0000-0002-6722-6114"]},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuhua Ren","raw_affiliation_strings":["College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100323572","display_name":"Hui Fang Zhang","orcid":"https://orcid.org/0009-0006-7530-3892","observed_orcids":["https://orcid.org/0009-0006-7530-3892"]},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Zhang","raw_affiliation_strings":["College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Water Conservancy & Hydropower Engineering, Hohai University, Nanjing 210024, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091037850","display_name":"Shu Zhu","orcid":"https://orcid.org/0000-0003-4058-1949","observed_orcids":["https://orcid.org/0000-0003-4058-1949"]},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu Zhu","raw_affiliation_strings":["Jiangsu Research Center for Geotechnical Engineering Technology, Hohai University, Nanjing 210098, China","Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Research Center for Geotechnical Engineering Technology, Hohai University, Nanjing 210098, China","institution_ids":["https://openalex.org/I163340411"]},{"raw_affiliation_string":"Key Laboratory of Ministry of Education for Geomechanics and Embankment Engineering, Hohai University, Nanjing 210098, China","institution_ids":["https://openalex.org/I163340411"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5019134359"],"corresponding_institution_ids":["https://openalex.org/I163340411","https://openalex.org/I4210162809"],"apc_list":{"value":2600,"currency":"CHF","value_usd":2955},"apc_paid":{"value":2600,"currency":"CHF","value_usd":2955},"fwci":1.0359,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.65765077,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"17","issue":"4","first_page":"920","last_page":"920"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":0.9940999746322632,"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":0.9940999746322632,"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/T10514","display_name":"Numerical methods in engineering","score":0.0035000001080334187,"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/T10396","display_name":"Fatigue and fracture mechanics","score":0.0013000000035390258,"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/crack-initiation","display_name":"crack initiation","score":0.6800000071525574},{"id":"https://openalex.org/keywords/crack-propagation","display_name":"crack propagation","score":0.8790000081062317},{"id":"https://openalex.org/keywords/brittle-materials","display_name":"brittle materials","score":0.75},{"id":"https://openalex.org/keywords/circular-hole","display_name":"circular hole","score":0.7749999761581421},{"id":"https://openalex.org/keywords/uniaxial-compression","display_name":"uniaxial compression","score":0.7990000247955322},{"id":"https://openalex.org/keywords/wing-cracks","display_name":"wing cracks","score":0.7020000219345093},{"id":"https://openalex.org/keywords/crack-inclination-angle","display_name":"crack angle","score":0.656000018119812},{"id":"https://openalex.org/keywords/failure-modes","display_name":"failure modes","score":0.5960000157356262}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8305906057357788},{"id":"https://openalex.org/C75512024","wikidata":"https://www.wikidata.org/wiki/Q17009280","display_name":"Crack closure","level":3,"score":0.7816293239593506},{"id":"https://openalex.org/C112950240","wikidata":"https://www.wikidata.org/wiki/Q76005","display_name":"Ultimate tensile strength","level":2,"score":0.7197704315185547},{"id":"https://openalex.org/C136478896","wikidata":"https://www.wikidata.org/wiki/Q898288","display_name":"Brittleness","level":2,"score":0.6781396269798279},{"id":"https://openalex.org/C101386981","wikidata":"https://www.wikidata.org/wiki/Q17008035","display_name":"Crack growth resistance curve","level":4,"score":0.671062707901001},{"id":"https://openalex.org/C59085676","wikidata":"https://www.wikidata.org/wiki/Q957852","display_name":"Fracture mechanics","level":2,"score":0.6554880738258362},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.6453462839126587},{"id":"https://openalex.org/C51830879","wikidata":"https://www.wikidata.org/wiki/Q17008045","display_name":"Crack tip opening displacement","level":4,"score":0.60834139585495},{"id":"https://openalex.org/C96035792","wikidata":"https://www.wikidata.org/wiki/Q43606218","display_name":"Shear (geology)","level":2,"score":0.511326253414154},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.42159321904182434},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06841251254081726}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/ma17040920","doi":"https://doi.org/10.3390/ma17040920","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma17040920","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"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":"Materials","raw_type":"journal-article"},{"id":"pmh:oai:pubmedcentral.nih.gov:10890529","doi":null,"is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10890529","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10890529/pdf/","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials (Basel)","raw_type":"Text"},{"id":"pmid:38399171","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38399171","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Materials (Basel, Switzerland)","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.3390/ma17040920","doi":"https://doi.org/10.3390/ma17040920","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ma17040920","pdf_url":null,"source":{"id":"https://openalex.org/S18714766","display_name":"Materials","issn_l":"1996-1944","issn":["1996-1944"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-140","russia-white-list-1","vabb-shw"],"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":"Materials","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2787981826","display_name":null,"funder_award_id":"B220204001","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3731750031","display_name":"\u67f1\u72b6\u8282\u7406\u5ca9\u4f53\u754c\u9762\u6e17\u6d41-\u5e94\u529b\u8026\u5408\u707e\u53d8\u6f14\u5316\u673a\u7406\u4e0e\u63a7\u5236\u7406\u8bba\u7814\u7a76","funder_award_id":"41831278","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4455117116","display_name":null,"funder_award_id":"42307192","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6991308836","display_name":null,"funder_award_id":"CKWV20231175/KY","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8809361806","display_name":null,"funder_award_id":"202102AF080001","funder_id":"https://openalex.org/F4320336602","funder_display_name":"Major Science and Technology Projects in Yunnan Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326485","display_name":"Changjiang River Scientific Research Institute","ror":"https://ror.org/01ry9c816"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null},{"id":"https://openalex.org/F4320336602","display_name":"Major Science and Technology Projects in Yunnan Province","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4392016502.pdf","grobid_xml":"https://content.openalex.org/works/W4392016502.grobid-xml"},"referenced_works_count":38,"referenced_works":["https://openalex.org/W1972291732","https://openalex.org/W2023575721","https://openalex.org/W2056714059","https://openalex.org/W2056936708","https://openalex.org/W2065859505","https://openalex.org/W2090597020","https://openalex.org/W2347015404","https://openalex.org/W2605917917","https://openalex.org/W2727081295","https://openalex.org/W2789940689","https://openalex.org/W2888199531","https://openalex.org/W2890911073","https://openalex.org/W2891614694","https://openalex.org/W2898537038","https://openalex.org/W2901697475","https://openalex.org/W2908231525","https://openalex.org/W2932118285","https://openalex.org/W2971560687","https://openalex.org/W2996151975","https://openalex.org/W2997626154","https://openalex.org/W3005956474","https://openalex.org/W3011148874","https://openalex.org/W3013031003","https://openalex.org/W3018370036","https://openalex.org/W3047641275","https://openalex.org/W3099016610","https://openalex.org/W3138477768","https://openalex.org/W3168884955","https://openalex.org/W3199051833","https://openalex.org/W4200140914","https://openalex.org/W4281758386","https://openalex.org/W4283523739","https://openalex.org/W4283708834","https://openalex.org/W4297005950","https://openalex.org/W4318701635","https://openalex.org/W4321202968","https://openalex.org/W4385874408","https://openalex.org/W4388398101"],"related_works":["https://openalex.org/W3047641275","https://openalex.org/W4324130690","https://openalex.org/W2906302750","https://openalex.org/W7126426986","https://openalex.org/W7163948302","https://openalex.org/W2037072918","https://openalex.org/W2588217624","https://openalex.org/W2619189582","https://openalex.org/W3102240855","https://openalex.org/W4323662270"],"abstract_inverted_index":{"This":[0],"article":[1],"investigates":[2],"the":[3,25,60,77,81,85,95,99,117,121,127,148,152,161,165,172,178,181,183,187,203,206,215,219,222,226],"microscopic":[4],"mechanism":[5,190,217],"of":[6,27,84,98,151,164,174,180,186,218,225],"crack":[7,61,79,87,101,114,119,139,145,158,167,188,207,220],"initiation":[8,62],"and":[9,45,63,94,116,134,140,168,208,221],"propagation":[10,64,173,189],"in":[11,15,56],"three-dimensional":[12,48],"embedded":[13,47],"cracks":[14,176],"brittle":[16,29,40],"materials":[17,30,41],"containing":[18,42],"circular":[19,43],"holes.":[20],"First,":[21],"a":[22,51,90,104,136],"method":[23],"for":[24],"development":[26],"transparent,":[28,39],"is":[31,191],"proposed.":[32],"Second,":[33],"UCS":[34],"tests":[35],"were":[36],"conducted":[37],"on":[38,120,214],"holes":[44],"internally":[46],"cracks.":[49,129],"Finally,":[50],"numerical":[52],"model":[53],"was":[54],"established":[55],"PFC3D":[57],"to":[58,76,177],"analyze":[59],"mechanism.":[65],"The":[66],"results":[67],"show":[68],"that":[69,202],"when":[70],"\u03b1":[71,109,131],"=":[72,110,132],"0\u00b0":[73],"(\u03b1":[74],"refers":[75],"pre-existing":[78,86,100,153,166],"inclination),":[80],"upper":[82,149],"tip":[83,97,150,163],"appears":[88,102,125,159,169],"as":[89,103],"tensile":[91,118,137,156,192],"wing":[92,113,138,157,175],"crack,":[93],"lower":[96,162],"tensile-shear":[105,143],"mixed":[106,144,195],"crack.":[107,154],"When":[108,130],"30\u00b0,":[111],"no":[112],"appears,":[115],"fracture":[122],"surface":[123,179],"only":[124],"after":[126],"hole":[128,209],"60":[133],"90\u00b0,":[135],"an":[141,211],"anti-wing":[142],"appear":[146],"at":[147,160],"A":[155],"\"self-limiting\".":[170],"During":[171],"specimen,":[182],"transition":[184],"sequence":[185],"through":[193],"failure-tension-shear":[194],"failure-tensile":[196],"failure.":[197],"It":[198],"can":[199],"be":[200],"seen":[201],"interaction":[204],"between":[205],"has":[210],"important":[212],"influence":[213],"evolution":[216],"failure":[223],"mode":[224],"specimen.":[227]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2024-02-22T00:00:00"}
