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Combined Application of Physical and Numerical Modelling in Hydraulic Research

Author(s): Alexander M. Proudovsky; Valery P. Seredavkin

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Keywords: Hydraulic research; Hybrid modelling; Calibration; Examination of convergence; Verification; Similarity conditions; Automodelling

Abstract: The Paper presents general principals of hydraulic research with combined application of physical and numerical modelling (“hybrid” or coupled modelling). It is corroborated the fact that at present, in spite of constantly increasing resources of numerical modelling, the application of physical modelling is essential and helpful element of rather complicated hydraulic research. There are stated the considerations about distribution of functions between physical and numerical modelling during their combined application. There are given examples of hybrid modelling application for determination of specific problems.

DOI:

Year: 2005

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