7 Result(s)
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Article
Avinash Parashar
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Article
Inter-granular fracture behaviour in bicrystalline boron nitride nanosheets using atomistic and continuum mechanics-based approaches
Hexagonal boron nitride nanosheets (BNNS) are among the emerging nanomaterials with potential application in water purification, nanocomposites and ion separation. In this article, atomistic followed by sequen...
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Article
Mechanical and fracture behaviour of hydroxyl functionalized h-BN nanosheets
Hydroxyl functionalized h-BN nanosheets (BNNS) are potential applicant for reinforcing polymer-based nanocomposites and develo** nanomembranes for ion separation. So far, the literature is almost mute on the...
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Article
Effect of symmetrical and asymmetrical tilt grain boundaries on the tensile deformation of zirconium bicrystals: a MD-based study
The aim of this article was to study the effect of symmetrical as well as asymmetrical tilt grain boundaries on the tensile deformation of irradiated bicrystalline zirconium. Molecular statics-based simulation...
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Article
Multiscale Model to Study of Fracture Toughening in Graphene/Polymer Nanocomposite
The aim of this letter is to study the fracture toughening in graphene/polymer nanocomposites. Finite element based multiscale model was developed for the proposed study; where graphene is modeled in atomistic...
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Open AccessMultiscale model to investigate the effect of graphene on the fracture characteristics of graphene/polymer nanocomposites
In this theoretical research work, the fracture characteristics of graphene-modified polymer nanocomposites were studied. A three-dimensional representative volume element-based multiscale model was developed ...
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Open AccessRepresentative volume element to estimate buckling behavior of graphene/polymer nanocomposite
The aim of the research article is to develop a representative volume element using finite elements to study the buckling stability of graphene/polymer nanocomposites. Research work exploring the full potentia...
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Study of Mode I Fracture of Graphene Sheets Using Atomistic Based Finite Element Modeling and Virtual Crack Closure Technique
In this letter a finite element based atomistic model is proposed. This model was employed to study the mode I fracture characteristics of graphene monolayers. The proposed model was found to be less numerical...
