Pub Date : 2024-03-13DOI: 10.1142/s1756973724410026
E. V. Arcieri
{"title":"Parameters Influencing the Fatigue Behavior of Ti6AL4V","authors":"E. V. Arcieri","doi":"10.1142/s1756973724410026","DOIUrl":"https://doi.org/10.1142/s1756973724410026","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140245314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-13DOI: 10.1142/s1756973724400018
Matteo Migliorato, A. Campagnolo, Giovanni Meneghetti, Emanuele Ghirelli, Claudiu Alexandru Ion, Matteo Bergonzoni
{"title":"Biaxial Testing of EPDM Rubbers for Automotive Applications Using a Uniaxial Testing Machine","authors":"Matteo Migliorato, A. Campagnolo, Giovanni Meneghetti, Emanuele Ghirelli, Claudiu Alexandru Ion, Matteo Bergonzoni","doi":"10.1142/s1756973724400018","DOIUrl":"https://doi.org/10.1142/s1756973724400018","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140245966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-09DOI: 10.1142/s1756973723500142
Ashish Mishra, M. Dinachandra, A. Alankar
We setup a dislocation dynamics finite element framework by bridging a dislocation dynamics program and an open source finite element program. As part of initial verification, deformation of single crystal micro-pillar having single and double glide activation is demonstrated. A case study of a twin boundary is presented wherein the dislocation pile-up at the grain boundary and formation of a residual dislocation are shown. For studying the dislocation interactions with other grain boundaries, model grain boundaries are considered. We consider three synthetic grain boundaries namely transparent, semi-transparent, and impenetrable. The model’s transparent and semi-transparent grain boundaries contain no dislocations and very low density of dislocations in them, respectively, and thus low number of interactions with other dislocations. More junctions and cross-slip occurrences are recorded near the semi-transparent grain boundary. The most dislocation–dislocation interactions near grain boundaries result into glissile junctions. The current results are compared against literature data and it is observed that other than junction formation, cross-slip is very frequency observed near grain boundaries.
{"title":"Crystal Plasticity Analyses Around Grain Boundaries Using a Dislocation Dynamics Finite Element Model","authors":"Ashish Mishra, M. Dinachandra, A. Alankar","doi":"10.1142/s1756973723500142","DOIUrl":"https://doi.org/10.1142/s1756973723500142","url":null,"abstract":"We setup a dislocation dynamics finite element framework by bridging a dislocation dynamics program and an open source finite element program. As part of initial verification, deformation of single crystal micro-pillar having single and double glide activation is demonstrated. A case study of a twin boundary is presented wherein the dislocation pile-up at the grain boundary and formation of a residual dislocation are shown. For studying the dislocation interactions with other grain boundaries, model grain boundaries are considered. We consider three synthetic grain boundaries namely transparent, semi-transparent, and impenetrable. The model’s transparent and semi-transparent grain boundaries contain no dislocations and very low density of dislocations in them, respectively, and thus low number of interactions with other dislocations. More junctions and cross-slip occurrences are recorded near the semi-transparent grain boundary. The most dislocation–dislocation interactions near grain boundaries result into glissile junctions. The current results are compared against literature data and it is observed that other than junction formation, cross-slip is very frequency observed near grain boundaries.","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-03-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140256345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-01-05DOI: 10.1142/s1756973723500154
Parthkumar P. Sartanpara, R. Meher
{"title":"Thermal analysis of MHD hybrid nanofluid on stretching/shrinking non-parallel walls with uncertain volume fractions","authors":"Parthkumar P. Sartanpara, R. Meher","doi":"10.1142/s1756973723500154","DOIUrl":"https://doi.org/10.1142/s1756973723500154","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2024-01-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139450231","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-15DOI: 10.1142/s1756973723500129
P. Purkait, Mridula Kanoria
{"title":"Thermoelastic Interaction in a Functionally Graded Medium due to Refined Three-Phase-Lag Green-Naghdi Model Under Gravitational Field","authors":"P. Purkait, Mridula Kanoria","doi":"10.1142/s1756973723500129","DOIUrl":"https://doi.org/10.1142/s1756973723500129","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138996345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-15DOI: 10.1142/s1756973723500130
Mohsen Jahanshahi, Amir Reza Khoei, Niloofar Asadollahzadeh, Fadi Aldakheel
{"title":"Multiscale phase-field modeling of fracture in nanostructures","authors":"Mohsen Jahanshahi, Amir Reza Khoei, Niloofar Asadollahzadeh, Fadi Aldakheel","doi":"10.1142/s1756973723500130","DOIUrl":"https://doi.org/10.1142/s1756973723500130","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138999455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-08DOI: 10.1142/s1756973723500117
A. Sur
{"title":"Caputo-Fabrizio heat transport in a moving thin slab due to laser pulse","authors":"A. Sur","doi":"10.1142/s1756973723500117","DOIUrl":"https://doi.org/10.1142/s1756973723500117","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139011135","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-01DOI: 10.1142/s1756973723500105
Shea Middleton, Elizabeth Dimbath, V. Maddipati, M. S. Peach, Andrew W. Ju, Stephanie George, Alex Vadati
{"title":"A multi-scale computer model of mechanical ventilation for COVID-19 patients","authors":"Shea Middleton, Elizabeth Dimbath, V. Maddipati, M. S. Peach, Andrew W. Ju, Stephanie George, Alex Vadati","doi":"10.1142/s1756973723500105","DOIUrl":"https://doi.org/10.1142/s1756973723500105","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138619238","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-09-01DOI: 10.1142/s1756973723500099
John Z. Wu, Christopher S. Pan, B. Wimer, Christopher M. Warren, Francois Villeneuve, Ren G. Dong
{"title":"A Finite Element Analysis of the effects of anchorage reaction forces and moments on structural stability of mast climbing work platforms","authors":"John Z. Wu, Christopher S. Pan, B. Wimer, Christopher M. Warren, Francois Villeneuve, Ren G. Dong","doi":"10.1142/s1756973723500099","DOIUrl":"https://doi.org/10.1142/s1756973723500099","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43254347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-08-30DOI: 10.1142/s1756973723500087
S. K. Panigrahi, Mithilesh Kumar Dewangan, Pankaj Kumar
{"title":"Multi-scale Modeling and Analysis of Three-Dimensional Woven Composites Shell with Cut-Outs","authors":"S. K. Panigrahi, Mithilesh Kumar Dewangan, Pankaj Kumar","doi":"10.1142/s1756973723500087","DOIUrl":"https://doi.org/10.1142/s1756973723500087","url":null,"abstract":"","PeriodicalId":43242,"journal":{"name":"Journal of Multiscale Modelling","volume":null,"pages":null},"PeriodicalIF":1.5,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44799286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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