Numerical and theoretical considerations for sensitivity calculation of discontinuous ow
نویسندگان
چکیده
Linearization of 1-D Euler equations about a discontinuous solution is discussed from both the theoretical and numerical point of view. Estimates for the norm of the solution of the linearized system are shown to be valid for the case presented. Numerically, the linearization is performed following the guidelines of tangent linear model and sensitivities with respect to a ow parameter are computed, being in better agreement with the analytical value when compared with previously reported numerical results. c © 2002 Elsevier Science B.V. All rights reserved.
منابع مشابه
Numerical and theoretical considerations for sensitivity calculation of discontinuous flow
Linearization of 1-D Euler equations about a discontinuous solution is discussed from both the theoretical and numerical point of view. Estimates for the norm of the solution of the linearized system are shown to be valid for the case presented. Numerically, the linearization is performed following the guidelines of tangent linear model and sensitivities with respect to a flow parameter are com...
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