Laser processing of hard and ultra-hard materials for micro-machining and surface engineering applications
Polycrystalline diamonds, polycrystalline cubic boron nitrides and tungsten carbides are
considered difficult to process due to their superior mechanical (hardness, toughness) and …
considered difficult to process due to their superior mechanical (hardness, toughness) and …
An analytical model for elastic modulus calculation of SiC whisker-reinforced hybrid metal matrix nanocomposite containing SiC nanoparticles
S Chen, MK Hassanzadeh-Aghdam, R Ansari - Journal of Alloys and …, 2018 - Elsevier
In the present work, elastic modulus of a hybrid aluminum matrix nanocomposite (HAMNC)
reinforced with silicon carbide (SiC) whiskers and SiC nanoparticles is analyzed. To this …
reinforced with silicon carbide (SiC) whiskers and SiC nanoparticles is analyzed. To this …
[HTML][HTML] Computational micromechanics of the transverse and shear behavior of unidirectional fiber reinforced polymers including environmental effects
Abstract Qualification of Fiber Reinforced Polymer materials (FRP's) for manufacturing of
structural components in the aerospace industry is usually associated with extensive and …
structural components in the aerospace industry is usually associated with extensive and …
An integrated modeling of the curing process and transverse tensile damage of unidirectional CFRP composites
In this work, an integrated numerical approach for predicting the damage mechanism of
unidirectional CFRP composites at the micro-scale level has been developed using a multi …
unidirectional CFRP composites at the micro-scale level has been developed using a multi …
Failure criteria of unidirectional carbon fiber reinforced polymer composites informed by a computational micromechanics model
Failure prediction for carbon fiber reinforced polymer (CFRP) composites has been a
longstanding challenge. In this study, we address this challenge by first applying a well …
longstanding challenge. In this study, we address this challenge by first applying a well …
Multi-scale computational analysis of unidirectional carbon fiber reinforced polymer composites under various loading conditions
A multi-scale computational analysis based on representative volume element (RVE)
modeling and molecular dynamics (MD) simulations is developed to investigate the …
modeling and molecular dynamics (MD) simulations is developed to investigate the …
Development of a hygrothermal constitutive model for epoxy resin considering the glass transition temperature and its applications
Epoxy resin, as a crucial constituent of aerospace-grade composites, is an important
consideration in designing composites for severing service conditions in terms of the …
consideration in designing composites for severing service conditions in terms of the …
[HTML][HTML] Evolution of curing residual stresses in composite using multi-scale method
Z Yuan, Y Wang, G Yang, A Tang, Z Yang, S Li… - Composites Part B …, 2018 - Elsevier
Residual stresses occur in composite structures during curing process which play an
important role in the deformation and mechanical properties of composite, especially for …
important role in the deformation and mechanical properties of composite, especially for …
[HTML][HTML] Tensile properties of a stochastic prepreg platelet molded composite
The stochastic prepreg platelet molded composite (PPMC) occurs when the orientation and
arrangement disorder of platelets are determined by the uncontrolled molding conditions …
arrangement disorder of platelets are determined by the uncontrolled molding conditions …
[HTML][HTML] A micromechanical study of stress concentrations in composites
Random and periodic representations of composite microstructures are inherently different
both in terms of the resultant range of stresses that each phase carries as well as the total …
both in terms of the resultant range of stresses that each phase carries as well as the total …