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Application of Lattice Boltzmann Method to sensitivity analysis via complex differentiation

โœ Scribed by E. Vergnault; P. Sagaut

Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
841 KB
Volume
230
Category
Article
ISSN
0021-9991

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โœฆ Synopsis

Sensitivity analysis of flows computed by Lattice Boltzmann Method via Complex Differentiation is proposed. The theoretical work is illustrated and the proposed method assessed considering the D2Q9 scheme, along with the differentiation of the Lattice Boltzmann Equation. Boundary condition implementation is also detailed. Some examples illustrate the capability of the proposed method.

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