Results 61 to 70 of about 120,825 (217)

Transport phenomena during aqueous corrosion of silicate glass—New insights from theoretical analysis of diffusion with a moving boundary

open access: yesnpj Materials Degradation
Incongruent corrosion of silicate glass is modeled as a moving-boundary transport problem, where the moving boundary contributes convective transport and the ion exchange provides diffusive transport.
Andrew L. Ogrinc   +2 more
doaj   +1 more source

A method for solving moving boundary problems in heat flow part ii: Using cubic polynomials

open access: yes, 1972
A moving grid system has been used to get the solution of the moving boundary problem discussed earlier in Part I, but basing the necessary interpolations on ordinary cubic polynomials rather than splines.
Gupta, R, Crank, J
core  

Mean Curvature Flow with a Neumann Boundary Condition in Flat Spaces [PDF]

open access: yes, 2012
In this thesis I study mean curvature flow in both Euclidean and Minkowski space with a Neumann boundary condition. In Minkowski space I show that for a convex timelike cone boundary condition, with compatible spacelike initial data, mean curvature flow
LAMBERT, BENJAMIN,STEPHEN
core  

A spatial epidemic model with a moving boundary. [PDF]

open access: yesInfect Dis Model, 2021
Zhuang Q, Wang J.
europepmc   +1 more source

Unsteady separation past moving surfaces

open access: yes, 1998
Unsteady boundary-layer development over moving walls in the limit of infinite Reynolds number is investigated using both the Eulerian and Lagrangian formulations.
Degani, AT, Smith, FT, Walker, JDA
core  

A moving boundary model for fatigue corrosion cracking [Elektronisk resurs]

open access: yes, 2004
Fatigue corrosion crack initiation and propagation is modelled as a moving boundary value problem. The model is based on three physical processesoperating at the solid-environment interface ñ material dissolution, passive filmformation and surface ...
Jivkov, Andrey,
core  

Moving immersed boundary method

open access: yes, 2017
International audienceA novel implicit immersed boundary method of high accuracy and efficiency is presented for the simulation of incompressible viscous flow over complex stationary or moving solid boundaries.
Favier, Julien   +7 more
core   +1 more source

Dynamic Contact Analysis of Flexible Telescopic Boom Systems with Moving Boundary

open access: yesMathematics
A flexible telescopic boom is a multi-body system composed of several hollow booms nestled into each other. For this kind of system, due to the limitation of the elemental size being fixed, it is necessary to divide it into many small-sized elements and ...
Tianjiao Zhao, Zhaohui Qi, Tianyu Wang
doaj   +1 more source

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