On concurrent multiscale topology optimization for porous structures under hygro‐thermo‐elastic multiphysics with considering evaporation
Sign Up to like & getrecommendations! Published in 2023 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.7245
Abstract: Lightweight polymeric and natural composite materials are extensively used in modern structures, especially with the demands for environmentally friendly products as well as lowering energy consumption. Furthermore, a high performance‐to‐weight ratio can be attained by… read more here.
Keywords: topology; topology optimization; thermo elastic; concurrent multiscale ... See more keywords
A micromechanical model for effective hygro-thermo-elastic properties of fiber reinforced composites with functionally graded interphases
Sign Up to like & getrecommendations! Published in 2021 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2020.10.040
Abstract: Abstract In this paper, composites with multi-directional ellipsoidal fillers of arbitrary aspect ratio, and an interphase layer surrounding the filler, accommodating smoothly the differences in the filler and the matrix's properties, is taken into account.… read more here.
Keywords: functionally graded; thermo elastic; fiber reinforced; hygro thermo ... See more keywords
Hygro-thermo-mechanical modelling of multilayered plates: Hybrid composite laminates, fibre metal laminates and sandwich plates
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107388
Abstract: Abstract A new layerwise mixed model is developed for the coupled hygro-thermo-mechanical static analysis of multilayered plates, addressing hybrid composite laminates, fibre metal laminates and sandwich plates under hygro-thermo-mechanical loadings. This model is based on… read more here.
Keywords: thermo mechanical; hybrid composite; hygro thermo; laminates fibre ... See more keywords
A new non-polynomial four variable shear deformation theory in axiomatic formulation for hygro-thermo-mechanical analysis of laminated composite plates
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2017.09.029
Abstract: Abstract In the present work, a new non-polynomial shear deformation theory having four variables is developed and assessed for hygro-thermo-mechanical response of laminated composite plates. An inverse hyperbolic function of thickness coordinate is used in… read more here.
Keywords: deformation theory; new non; non polynomial; shear deformation ... See more keywords
Hygro-thermo-mechanical buckling of laminated beam using hyperbolic refined shear deformation theory
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112689
Abstract: Abstract In this paper, the buckling of cross-ply and angle-ply composite beams under hygro-thermo-mechanical loading is presented by the analytical approach. This approach is based on theory of hyperbolic refined shear deformation. This approach which… read more here.
Keywords: refined shear; thermo mechanical; hygro thermo; shear deformation ... See more keywords
An inverse analysis approach for the identification of the hygro-thermo-chemical model parameters of concrete
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2018.01.035
Abstract: Abstract Hygro-thermo-chemical models provide useful representations of the mechanisms of moisture transport and temperature variations that take place in concrete structures and that can influence their durability and service behaviour. Several material parameters need to… read more here.
Keywords: analysis; hygro thermo; inverse analysis; thermo chemical ... See more keywords
Influence of debonding on nonlinear deflection responses of curved composite panel structure under hygro-thermo-mechanical loading–macro-mechanical FE approach
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Non-linear Mechanics"
DOI: 10.1016/j.ijnonlinmec.2020.103636
Abstract: Abstract The excess geometrical deformation due to the in-plane hygrothermal and transverse mechanical loading are computationally (through a customized MATLAB code) obtained for the weakly bonded structure using the different kinematic theories in combination with… read more here.
Keywords: macro mechanical; nonlinear deflection; mechanical loading; hygro thermo ... See more keywords
Isogeometric nonlinear transient analysis of porous FGM plates subjected to hygro-thermo-mechanical loads
Sign Up to like & getrecommendations! Published in 2020 at "Thin-walled Structures"
DOI: 10.1016/j.tws.2019.106497
Abstract: Abstract To provide reference solutions and results for structural and material design, nonlinear transient responses of porous functionally graded plate (PFGM) in hygro-thermo-mechanical environments are studied. Two different porous distributions through the thickness are considered.… read more here.
Keywords: analysis; thermo mechanical; nonlinear transient; isogeometric nonlinear ... See more keywords
Green’s functions of steady-state transversely isotropic hygro-thermo-magneto-piezoelectric cones
Sign Up to like & getrecommendations! Published in 2022 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/10812865221107117
Abstract: Green’s functions of transversely isotropic hygro-thermo-magneto-piezoelectric (HTMP) cones are established. The governing equations of transversely isotropic HTMP media are first simplified by introducing two displacement functions. Steady-state general solutions of transversely isotropic HTMP media expressed… read more here.
Keywords: green functions; thermo magneto; transversely isotropic; magneto piezoelectric ... See more keywords
Hygro-thermo-chemical transfer analysis of clothing microclimate using three-dimensional digital clothing model and computer-simulated person
Sign Up to like & getrecommendations! Published in 2022 at "Indoor and Built Environment"
DOI: 10.1177/1420326x211059449
Abstract: Several studies regarding indoor environmental quality assessments based on computational human models have been reported. Recently, various computer-simulated persons for computational fluid dynamics (CFD) simulations that reproduce a detailed human body geometry has been developed.… read more here.
Keywords: chemical transfer; thermo chemical; geometry; clothing ... See more keywords