{"id":"https://openalex.org/W7221005064","doi":"https://doi.org/10.48550/arxiv.2610.07980","title":"Mechanistic transition between inter- and trans-granular creep cracking via a unified crystal plasticity-fracture framework","display_name":"Mechanistic transition between inter- and trans-granular creep cracking via a unified crystal plasticity-fracture framework","publication_year":2026,"publication_date":"2026-10-06","ids":{"openalex":"https://openalex.org/W7221005064","doi":"https://doi.org/10.48550/arxiv.2610.07980"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2610.07980","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.07980","pdf_url":"https://arxiv.org/pdf/2610.07980","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.07980","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050433486","display_name":"Weichen Kong","orcid":"https://orcid.org/0000-0003-1399-692X","observed_orcids":["https://orcid.org/0000-0003-1399-692X"]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kong, Weichen","raw_affiliation_strings":["Department of Engineering Mechanics, AML , Tsinghua University , Beijing 100084 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Mechanics, AML , Tsinghua University , Beijing 100084 , China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157952199","display_name":"Yanwei Dai","orcid":"https://orcid.org/0000-0002-2636-772X","observed_orcids":["https://orcid.org/0000-0002-2636-772X"]},"institutions":[{"id":"https://openalex.org/I37796252","display_name":"Beijing University of Technology","ror":"https://ror.org/037b1pp87","country_code":"CN","type":"education","lineage":["https://openalex.org/I37796252"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dai, Yanwei","raw_affiliation_strings":["Institute of Electronics Packaging Technology and Reliability , Department of Mechanics , Beijing University of Technology , Beijing 100124 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Electronics Packaging Technology and Reliability , Department of Mechanics , Beijing University of Technology , Beijing 100124 , China","institution_ids":["https://openalex.org/I37796252"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159783927","display_name":"Yue Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wang, Yue","raw_affiliation_strings":["Institute of Nuclear and New Energy Technology , Tsinghua University , Beijing , 100084 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Nuclear and New Energy Technology , Tsinghua University , Beijing , 100084 , China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5157894895","display_name":"Haitao Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wang, Haitao","raw_affiliation_strings":["Institute of Nuclear and New Energy Technology , Tsinghua University , Beijing , 100084 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Nuclear and New Energy Technology , Tsinghua University , Beijing , 100084 , China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5157956274","display_name":"Yinghua Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu, Yinghua","raw_affiliation_strings":["Department of Engineering Mechanics, AML , Tsinghua University , Beijing 100084 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering Mechanics, AML , Tsinghua University , Beijing 100084 , China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10840","display_name":"High Temperature Alloys and Creep","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10840","display_name":"High Temperature Alloys and Creep","score":0.9833999872207642,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10204","display_name":"Microstructure and mechanical properties","score":0.010300000198185444,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T10396","display_name":"Fatigue and fracture mechanics","score":0.00139999995008111,"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/creep-rupture","display_name":"creep rupture","score":0.7409999966621399},{"id":"https://openalex.org/keywords/grain-boundary-cavitation","display_name":"grain boundary cavitation","score":0.8100000023841858},{"id":"https://openalex.org/keywords/high-temperature-creep","display_name":"high-temperature creep","score":0.8050000071525574},{"id":"https://openalex.org/keywords/brittle-ductile-transition","display_name":"brittle-ductile transition","score":0.859000027179718},{"id":"https://openalex.org/keywords/damage-localization","display_name":"damage localization","score":0.8270000219345093},{"id":"https://openalex.org/keywords/polycrystalline-microstructure","display_name":"polycrystalline microstructure","score":0.9190000295639038},{"id":"https://openalex.org/keywords/creep-life","display_name":"creep life","score":0.5360000133514404},{"id":"https://openalex.org/keywords/rupture-ductility","display_name":"rupture ductility","score":0.8379999995231628}],"concepts":[{"id":"https://openalex.org/C149912024","wikidata":"https://www.wikidata.org/wiki/Q462188","display_name":"Creep","level":2,"score":0.840399980545044},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7394999861717224},{"id":"https://openalex.org/C58396970","wikidata":"https://www.wikidata.org/wiki/Q212749","display_name":"Cracking","level":2,"score":0.6592000126838684},{"id":"https://openalex.org/C2776512210","wikidata":"https://www.wikidata.org/wiki/Q5311608","display_name":"Ductility (Earth science)","level":3,"score":0.650600016117096},{"id":"https://openalex.org/C179428855","wikidata":"https://www.wikidata.org/wiki/Q1069216","display_name":"Microscale chemistry","level":2,"score":0.6402999758720398},{"id":"https://openalex.org/C136478896","wikidata":"https://www.wikidata.org/wiki/Q898288","display_name":"Brittleness","level":2,"score":0.6011000275611877},{"id":"https://openalex.org/C47908070","wikidata":"https://www.wikidata.org/wiki/Q900515","display_name":"Grain boundary","level":3,"score":0.5830000042915344},{"id":"https://openalex.org/C43369102","wikidata":"https://www.wikidata.org/wiki/Q2307625","display_name":"Fracture (geology)","level":2,"score":0.5317000150680542},{"id":"https://openalex.org/C207057113","wikidata":"https://www.wikidata.org/wiki/Q201666","display_name":"Cavitation","level":2,"score":0.492000013589859},{"id":"https://openalex.org/C79186407","wikidata":"https://www.wikidata.org/wiki/Q472074","display_name":"Plasticity","level":2,"score":0.46790000796318054},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.45329999923706055},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.4108000099658966},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3873000144958496},{"id":"https://openalex.org/C21036866","wikidata":"https://www.wikidata.org/wiki/Q181767","display_name":"Stress (linguistics)","level":2,"score":0.37119999527931213},{"id":"https://openalex.org/C59085676","wikidata":"https://www.wikidata.org/wiki/Q957852","display_name":"Fracture mechanics","level":2,"score":0.3677999973297119},{"id":"https://openalex.org/C2781285689","wikidata":"https://www.wikidata.org/wiki/Q21921428","display_name":"Crystal (programming language)","level":2,"score":0.3458999991416931},{"id":"https://openalex.org/C81764414","wikidata":"https://www.wikidata.org/wiki/Q2805151","display_name":"Dislocation creep","level":3,"score":0.3386000096797943},{"id":"https://openalex.org/C205539056","wikidata":"https://www.wikidata.org/wiki/Q5251699","display_name":"Deformation mechanism","level":3,"score":0.33180001378059387},{"id":"https://openalex.org/C2776812455","wikidata":"https://www.wikidata.org/wiki/Q2653922","display_name":"Grain Boundary Sliding","level":4,"score":0.31940001249313354},{"id":"https://openalex.org/C159122135","wikidata":"https://www.wikidata.org/wiki/Q737571","display_name":"Dislocation","level":2,"score":0.31610000133514404},{"id":"https://openalex.org/C97549433","wikidata":"https://www.wikidata.org/wiki/Q911969","display_name":"Fracture toughness","level":2,"score":0.30000001192092896},{"id":"https://openalex.org/C149342994","wikidata":"https://www.wikidata.org/wiki/Q3181055","display_name":"Strain rate","level":2,"score":0.28769999742507935},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.2827000021934509},{"id":"https://openalex.org/C187059263","wikidata":"https://www.wikidata.org/wiki/Q2594959","display_name":"Diffusion creep","level":4,"score":0.27630001306533813},{"id":"https://openalex.org/C29320194","wikidata":"https://www.wikidata.org/wiki/Q7201019","display_name":"Plane stress","level":3,"score":0.26669999957084656},{"id":"https://openalex.org/C73922627","wikidata":"https://www.wikidata.org/wiki/Q754943","display_name":"Single crystal","level":2,"score":0.2621999979019165}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2610.07980","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.07980","pdf_url":"https://arxiv.org/pdf/2610.07980","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"doi:10.48550/arxiv.2610.07980","doi":"https://doi.org/10.48550/arxiv.2610.07980","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.07980","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.07980","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.07980","pdf_url":"https://arxiv.org/pdf/2610.07980","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G438864721","display_name":null,"funder_award_id":"12332005","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7221005064.pdf","grobid_xml":"https://content.openalex.org/works/W7221005064.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1926665275","https://openalex.org/W254078955","https://openalex.org/W2126915679","https://openalex.org/W7097464312","https://openalex.org/W2092562422","https://openalex.org/W4391693784","https://openalex.org/W1623681850","https://openalex.org/W2051957946","https://openalex.org/W2022608611","https://openalex.org/W4415705534"],"abstract_inverted_index":{"High-temperature":[0],"creep":[1,31,55,154,163],"in":[2,34,54,159],"metals":[3],"remains":[4],"challenging":[5],"due":[6],"to":[7,47,51,109,139,188],"the":[8,28,38,42,48,61,100,131,146],"complex":[9],"interplay":[10],"of":[11,30,41,133],"deformation":[12],"and":[13,24,44,67,87,112,118,130,152,162],"failure":[14],"mechanisms":[15,151],"across":[16],"multiple":[17],"length":[18],"scales.":[19],"The":[20,80,96,142],"trade-off":[21],"between":[22,64,148],"inter-":[23,111],"trans-granular":[25,113,169],"cracking":[26,70,104,114,120],"governs":[27],"transition":[29,43,53,101],"rupture":[32,56,155,160,174,190],"behaviour":[33,57],"metallic":[35],"materials.":[36],"However,":[37],"micromechanical":[39],"basis":[40],"its":[45],"linkage":[46,147],"macroscopic":[49,153],"brittle":[50],"ductile":[52,173],"remain":[58],"unresolved.":[59],"Here,":[60],"stress-dependent":[62],"competition":[63],"grain-boundary":[65,85,184],"cavitation":[66],"slip-induced":[68],"intragranular":[69],"is":[71],"revealed":[72],"via":[73],"a":[74],"unified":[75],"crystal":[76,83],"plasticity":[77],"fracture":[78,150],"framework.":[79],"framework":[81],"incorporates":[82],"plasticity,":[84],"cavitation,":[86],"crystallographic":[88],"crack":[89,134],"propagation":[90],"within":[91],"an":[92],"explicit":[93],"polycrystalline":[94],"microstructure.":[95],"microscale":[97],"computation":[98],"reveals":[99],"from":[102,136],"trans-granular-dominated":[103],"at":[105,115,121],"high":[106],"stress":[107],"levels":[108],"mixed":[110],"intermediate":[116],"stresses":[117],"inter-granular-dominated":[119],"lower":[122],"stresses,":[123],"accompanied":[124],"by":[125],"distinct":[126],"damage":[127,170,185],"localization":[128,171],"modes":[129],"evolution":[132],"paths":[135],"grain":[137],"boundary":[138],"grain-interior":[140],"propagation.":[141],"results":[143],"further":[144],"quantify":[145],"microscopic":[149],"behaviour,":[156],"including":[157],"changes":[158],"ductility":[161],"life.":[164],"Under":[165],"high-stress":[166],"conditions,":[167,182],"deformation-driven":[168],"promotes":[172],"through":[175,191],"extensive":[176],"strain":[177],"accumulation,":[178],"whereas":[179],"under":[180],"lower-stress":[181],"time-dependent":[183],"accumulation":[186],"leads":[187],"quasi-brittle":[189],"localized":[192],"inter-granular":[193],"fracture.":[194]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-10-09T00:00:00"}