Conjugate filter approach for shock capturing
Copyright policy )Conjugate filter approach for shock capturing
AbstractThis paper introduces a new scheme for the numerical computation involving shock waves. The essence of the scheme is to adaptively implement a conjugate low‐pass filter to effectively remove the accumulated numerical errors produced by a set of high‐pass filters. The advantages of using such an adaptive algorithm are its controllable accuracy, relatively low cost and easy implementation. Numerical examples in one and two space dimensions are presented to illustrate the proposed scheme. Copyright © 2003 John Wiley & Sons, Ltd.
- Michigan State University United States
- National University of Singapore Libraries Singapore
- National University of Singapore Singapore
Other numerical methods (fluid mechanics), Discrete singular convolution, Hyperbolic conservation laws, hyperbolic conservation laws, Conjugate filters, discrete singular convolution, Shock capturing, Shock waves and blast waves in fluid mechanics, 620
Other numerical methods (fluid mechanics), Discrete singular convolution, Hyperbolic conservation laws, hyperbolic conservation laws, Conjugate filters, discrete singular convolution, Shock capturing, Shock waves and blast waves in fluid mechanics, 620
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