Numerical modeling of graphene nanoribbon field-effect transistors (GNRFETs) using
quantum-mechanical approaches is often associated with a heavy computational burden …

Purpose–To present a new collocation method for numerically solving partial differential
equations (PDEs) in rectangular domains. Design/methodology/approach–The proposed …

We propose a numerical method that combines the finite difference (FD) and strong form
(collocation) meshless method (MM) for solving linear elasticity equations. We call this new …

A global methodology has been developed and validated to obtain the total pressure loss
coefficient in internal compressible flow in T-type junctions. This methodology is based on …

Cartesian grids used with the immersed boundary method (IBM) offer an attractive
alternative for simulating fluid flows in complex geometries. We present a ghost fluid method …

This paper reports a new Cartesian‐grid collocation method based on radial‐basis‐function
networks (RBFNs) for numerically solving elliptic partial differential equations in irregular …

We report on a numerical study of axisymmetric flow of liquid metal in a circular duct with a
rectangular cross section. The flow is forced through the combination of an axial magnetic …

A new coefficient to characterize the global behaviour of adiabatic compressible flow at T-
junctions is proposed. The new coefficient is defined according to the conclusions derived …

A numerical method to solve the compressible Navier–Stokes equations around objects of
arbitrary shape using Cartesian grids is described. The approach considered here uses an …

A novel numerical technique, called the particle transport method (PTM), is applied in
simulation of multicomponent chromatography problems with non-linear isotherms. The …