Uncertainty Quantification of LES for Buoyancy-Driven Mixing Processes Using PCE-HDMR

会议论文
发表日期：

2024年

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P. J. Wenig,
S. Kelm,
M. Klein

摘要

The investigation of uncertainties in high-dimensional and computationally expensive engineering applications requires Uncertainty Quantification (UQ) methods that efficiently provide reliable High-Dimensional Model Representations (HDMR) of stochastic results with a justifiable number of calculation runs.