Space mapping-focused control techniques for particle dispersions in fluids
Marheineke N, Pinnau R, Reséndiz E (2012)
Publication Status: Published
Publication Type: Journal article, Original article
Publication year: 2012
Journal
Publisher: Springer Verlag (Germany)
Book Volume: 13
Pages Range: 101-120
Journal Issue: 1
DOI: 10.1007/s11081-011-9150-6
Abstract
We present and investigate techniques for optimizing particle dispersions in all kinds of Reynolds number flows. In particular, we show the range of application, power and efficiency of space mapping approaches that are based on a hierarchy of models ranging from a complex (fine, accurate, costly) to simple (coarse, rough, cheap) model. Space mapping turns out to be a reasonable approximation to optimal control and a competitive alternative to instantaneous control regarding speed and memory demands when dealing with complex, non-stationary problems. Moreover it allows the easy and efficient treatment of stochastic design problems. To control random particle dynamics in a turbulent flow, we suggest a Monte-Carlo aggressive space mapping algorithm which yields very convincing numerical results. © 2011 Springer Science+Business Media, LLC.
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Germany (DE)How to cite
APA:
Marheineke, N., Pinnau, R., & Reséndiz, E. (2012). Space mapping-focused control techniques for particle dispersions in fluids. Optimization and Engineering, 13(1), 101-120. https://dx.doi.org/10.1007/s11081-011-9150-6
MLA:
Marheineke, Nicole, René Pinnau, and Edgar Reséndiz. "Space mapping-focused control techniques for particle dispersions in fluids." Optimization and Engineering 13.1 (2012): 101-120.
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