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A study on investigating crack skipping phenomenon in heterogenous interfaces with cohesive zone modeling
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Aman, Md Hossain Tanvir. A study on investigating crack skipping phenomenon in heterogenous interfaces with cohesive zone modeling. Retrieved from https://doi.org/doi:10.7282/t3-ner1-st83

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TitleA study on investigating crack skipping phenomenon in heterogenous interfaces with cohesive zone modeling
NameAman, Md Hossain Tanvir (author); Sills, Ryan (chair); Mann, Adrian AM (member); Akdogan, Enver EKA (member); Rutgers University; School of Graduate Studies
Date Created2022
Other Date2022-05 (degree)
SubjectMaterials Science, Cohesive, Crack skipping, Heterogenous, Strength, Toughness
Extent42 pages : illustrations
DescriptionIn this research work, cohesive zone model of fracture is implemented to study crack skipping in heterogenous interfaces. DCB and ENT geometries (2D) were used to design the model in plane stress condition. Dimensionless analysis ensures the credibility of the results for wide range of materials. This study on the influence of the cohesive properties (such as cohesive strength, fracture energy, shape parameter and slope ) on the phenomenon of crack tunneling or skipping from one interface to another is sensitive to toughness ratio, strength ratio, and fracture length scale. To strengthen a composite by introducing heterogenous interfaces, Optimization of crack jumping across interfaces and crack skipping through interfaces is desired.
NoteM.S.
NoteIncludes bibliographical references
Genretheses
Persistent URLhttps://doi.org/doi:10.7282/t3-ner1-st83
LanguageEnglish
CollectionSchool of Graduate Studies Electronic Theses and Dissertations
Organization NameRutgers, The State University of New Jersey
RightsThe author owns the copyright to this work.
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