Multiple hydraulic fractures have been proposed for improving the performance of an
enhanced geothermal system (EGS) by providing conductive flow pathways and increased …

The Boundary Element Method (BEM) has been the 'Cinderella'of numerical methods,
dominated by the big sister, the Finite Element Method (FEM). Although the BEM offers …

Boundary integral formulations of the heat equation involve time convolutions in addition to
surface potentials. If M is the number of time steps and N is the number of degrees of …

The fast Gauss transform allows for the calculation of the sum of N Gaussians at M points in
O(N+M) time. Here, we extend the algorithm to a wider class of kernels, motivated by …

This paper presents an accurate and efficient method for the treatment of time integrals in
time‐domain boundary integral equations for viscoelastic problems. First, the integral …

The evaluation of stress intensity factors is important for the assessment of structural integrity
of flawed structures. The boundary element method is used in the present work for the …

An efficient SGBEM–FEM framework for predicting transient hydrocarbon production by
coupling transient Darcy flow and channel flow is proposed, which extends the steady state …

Abstract. A novel numerical scheme based on the singular integral theory of the boundary
element method.(BEM) is presented for the solution of transient unsaturated flow in porous …

A temporally local method for the numerical solution of transient diffusion problems in
unbounded domains is proposed by combining the scaled boundary finite element method …

We discuss the numerical evaluation of single and double layer heat potentials in two
dimensions on stationary and moving boundaries. One of the principal difficulties in …