This paper presents three-dimensional numerical simulations of flow past a transversely oscillating cylinder,in an external magnetic field.In this case,the magnetohydrodynamic(MHD)effects will signifi
The influence on copper conductivity from the deformation of left-handed metamaterial component copper material must be taken into account in the robust design for transmission performance of left-han
Recently,due to the potential use of hydraulic fracking in shale gas extraction,fluid-driven fracture problem has attracted great attention.Complex behaviors of solid and fluid can lead to various cra
A multiscale modeling and characterization method for coupled damage-healing-plasticity occurring in granular material is proposed.The characterization is performed on the basis of multiscale modeling
In this work,a multiscale finite element computation framework is proposed for the geometrical nonlinear analysis of the structures with heterogeneous solid unit cells,lattice truss materials,and piez
A mesoscopic peridynamic(PD)model is proposed to investigate cracking process in concrete at meso-scale.PD is implemented in the framework of finite element method to enable efficacious application of
Carbon-fiber reinforced textile/braided composites are being gradually used in aero-engine structures to resist external impact load due to their outstanding impact resistance.