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High-Order Compact Difference Scheme for Convection–Diffusion Problems on Nonuniform Grids
Publisher: American Society of Civil Engineers
Abstract: In this study, a high-order compact (HOC) scheme for solving the convection–diffusion equation (CDE) under a nonuniform grid setting is developed. To eliminate the difficulty in dealing with convection terms through ...
Stress Solution of Multiple Elliptic Hole Problem in Plane Elasticity
Publisher: American Society of Civil Engineers
Abstract: Using Schwarz’s alternating method and Muskhelishvili’s complex variable function techniques, this paper presents an iterative algorithm method for the effective and accurate calculation of the stresses in an elastic solid ...
Optimization Model for Planning Regional Water Resource Systems under Uncertainty
Publisher: American Society of Civil Engineers
Abstract: This study proposes an interval semiinfinite De Novo programming (ISIDP) method for the planning of water resource management systems under uncertainty. The ISIDP problem is settled by dividing it into two interactive ...