Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Haynes Ronald D."'
Publikováno v:
E3S Web of Conferences, Vol 366, p 01017 (2023)
Drainage and imbibition at low to moderate capillary number, are very important phenomena, in which the SCAL data are derived. In this venue, there is an increasing trend to apply computational fluid dynamic models at pore scale to extract the requir
Externí odkaz:
https://doaj.org/article/246a656146b1470dbea9c0f22da9b1a1
Damages due to pitting corrosion of metals cost industry billions of dollars per year and can put human lives at risk. The design and implementation of an adaptive moving mesh method is provided for a moving boundary problem related to pitting corros
Externí odkaz:
http://arxiv.org/abs/2306.11999
While constraints arise naturally in many physical models, their treatment in mathematical and numerical models varies widely, depending on the nature of the constraint and the availability of simulation tools to enforce it. In this paper, we conside
Externí odkaz:
http://arxiv.org/abs/2306.03210
Autor:
Mohagheghian, Erfan, Hender, Donald G., Yousefzadeh, Reza, Nikdelfaz, Fatemeh, Said, Mohammed Mokhtar Ebeid, Clarke, Alan, Haynes, Ronald D., James, Lesley A.
Publikováno v:
In Geoenergy Science and Engineering December 2024 243
The DD-CPM software library provides a set of tools for the discretization and solution of problems arising from the closest point method (CPM) for partial differential equations on surfaces. The solvers are built on top of the well-known PETSc frame
Externí odkaz:
http://arxiv.org/abs/2110.06322
The discretization of surface intrinsic PDEs has challenges that one might not face in the flat space. The closest point method (CPM) is an embedding method that represents surfaces using a function that maps points in the flat space to their closest
Externí odkaz:
http://arxiv.org/abs/2109.03905
The discretization of elliptic PDEs leads to large coupled systems of equations. Domain decomposition methods (DDMs) are one approach to the solution of these systems, and can split the problem in a way that allows for parallel computing. Herein, we
Externí odkaz:
http://arxiv.org/abs/1907.13606
The magnetotelluric approximation of the Maxwell's equations is used to model the propagation of low frequency electro-magnetic waves in the Earth's subsurface, with the purpose of reconstructing the presence of mineral or oil deposits. We propose a
Externí odkaz:
http://arxiv.org/abs/1903.03813
Publikováno v:
J. Comput. Phys. 375 (2018), 763-782
Numerical and analytical methods are developed for the investigation of contact sets in electrostatic-elastic deflections modeling micro-electro mechanical systems. The model for the membrane deflection is a fourth-order semi-linear partial different
Externí odkaz:
http://arxiv.org/abs/1805.00160
Stochastic domain decomposition is proposed as a novel method for solving the two-dimensional Maxwell's equations as used in the magnetotelluric method. The stochastic form of the exact solution of Maxwell's equations is evaluated using Monte-Carlo m
Externí odkaz:
http://arxiv.org/abs/1603.09311