8 citations · 19 across the 5 of their papers we have counts for
5 papers
Global random walk for one-dimensional one-phase Stefan-type moving-boundary problems: Simulation results
Nicolae Suciu, Surendra Nepal, Yosief Wondmagegne +2
This work presents global random walk approximations of solutions to one-dimensional Stefan-type moving-boundary problems. We are particularly interested in the case when the movin…
Random walks and moving boundaries: Estimating the penetration of diffusants into dense rubbers
Surendra Nepal, Magnus Ogren, Yosief Wondmagegne +1
For certain materials science scenarios arising in rubber technology, one-dimensional moving boundary problems (MBPs) with kinetic boundary conditions are capable of unveiling the…
Analysis of a fully discrete approximation to a moving-boundary problem describing rubber exposed to diffusants
Surendra Nepal, Yosief Wondmagegne, Adrian Muntean
We present a fully discrete scheme for the numerical approximation of a moving-boundary problem describing diffusants penetration into rubber. Our scheme utilizes the Galerkin fini…
Error estimates for semi-discrete finite element approximations for a moving boundary problem capturing the penetration of diffusants into rubber
Surendra Nepal, Yosief Wondmagegne, Adrian Muntean
We consider a moving boundary problem with kinetic condition that describes the diffusion of solvent into rubber and study semi-discrete finite element approximations of the corres…
A moving boundary approach of capturing diffusants penetration into rubber: FEM approximation and comparison with laboratory measurements
Surendra Nepal, Robert Meyer, Nils Hendrik Kröger +4
We propose a moving-boundary scenario to model the penetration of diffusants into dense and foamed rubbers. The presented modelling approach recovers experimental findings related…