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Model Order Reduction for Determining Bubble Parameters to Attain a Desired Fluid Surface Shape

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dc.contributor.author My-Ha, D.
dc.contributor.author Lim, K. M.
dc.contributor.author Khoo, Boo Cheong
dc.contributor.author Willcox, Karen E.
dc.date.accessioned 2005-01-26T12:54:33Z
dc.date.available 2005-01-26T12:54:33Z
dc.date.issued 2005-01
dc.identifier.uri http://hdl.handle.net/1721.1/7535
dc.description.abstract In this paper, a new methodology for predicting fluid free surface shape using Model Order Reduction (MOR) is presented. Proper Orthogonal Decomposition combined with a linear interpolation procedure for its coefficient is applied to a problem involving bubble dynamics near to a free surface. A model is developed to accurately and efficiently capture the variation of the free surface shape with different bubble parameters. In addition, a systematic approach is developed within the MOR framework to find the best initial locations and pressures for a set of bubbles beneath the quiescent free surface such that the resultant free surface attained is close to a desired shape. Predictions of the free surface in two-dimensions and three-dimensions are presented. en
dc.description.sponsorship Singapore-MIT Alliance (SMA) en
dc.format.extent 100344 bytes
dc.format.mimetype application/pdf
dc.language.iso en
dc.relation.ispartofseries High Performance Computation for Engineered Systems (HPCES);
dc.subject Bubble Dynamics en
dc.subject Model Order Reduction en
dc.subject Proper Orthogonal Decomposition en
dc.title Model Order Reduction for Determining Bubble Parameters to Attain a Desired Fluid Surface Shape en
dc.type Article en


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