Some Incipient Techniques For Improving Efficiency in Computational Mechanics
Source abstract
Abstract
This contribution presents a review of different techniques available for alleviating simulation cost in computational mechanics. The first one is based on a separated representation of the unknown fields; the second one uses a model reduction based on the Karhunen-Loeve decomposition within an adaptive scheme, and the last one is a mixed technique specially adapted for reducing models involving local singularities. These techniques can be applied in a large variety of models.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Model Reduction and Neural Networks · Fluid Dynamics and Vibration Analysis · Computational Fluid Dynamics and Aerodynamics
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References (3)
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3. D. Ryckelynck. A Priori Hyperreduction Method: an Adaptive Approach. Journal of Computational Physics, 202, 346–366 (2005).10.1016/j.jcp.2004.07.015 ↗