A Refined Parallel Simulation of Crossflow Membrane Filtration

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dc.contributor.advisorHouchens, Brent C.en_US
dc.creatorBoyle, Paul Martinen_US
dc.date.accessioned2012-07-03T22:49:14Zen_US
dc.date.available2012-07-03T22:49:14Zen_US
dc.date.created2011-03en_US
dc.date.issued2011en_US
dc.description.abstractThis work builds upon the previous research carried out in the development of a simulation that incorporated a dynamically-updating velocity profile and electric interactions between particles with a Force Bias Monte Carlo method. Surface roughness of the membranes is added to this work, by fixing particles to the membrane surface. Additionally, the previous electric interactions are verified through the addition of an allrange solution to the calculation of the electrostatic double layer potential between two particles. Numerous numerical refinements are made to the simulation in order to ensure accuracy and confirm that previous results using single-precision variables are accurate when compared to double-precision work. Finally, the method by which the particles move within a Monte Carlo step was altered in order to implement a different data handling structure for the parallel environment. This new data handling structure greatly reduces the runtime while providing a more realistic movement scheme for the particles. Additionally, this data handling scheme offers the possibility of using a variety ofn-body algorithms that could, in the future, improve the speed of the simulation in cases with very high particle counts.en_US
dc.format.extent174 ppen_US
dc.format.mimetypeapplication/pdfen_US
dc.identifier.callnoTHESIS M.E. 2011 BOYLEen_US
dc.identifier.citationBoyle, Paul Martin. "A Refined Parallel Simulation of Crossflow Membrane Filtration." (2011) Diss., Rice University. <a href="https://hdl.handle.net/1911/64390">https://hdl.handle.net/1911/64390</a>.en_US
dc.identifier.digitalBoylePen_US
dc.identifier.urihttps://hdl.handle.net/1911/64390en_US
dc.language.isoengen_US
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.en_US
dc.subjectMechanical engineeringen_US
dc.subjectMaterials scienceen_US
dc.titleA Refined Parallel Simulation of Crossflow Membrane Filtrationen_US
dc.typeThesisen_US
dc.type.materialTexten_US
thesis.degree.departmentMechanical Engineeringen_US
thesis.degree.disciplineEngineeringen_US
thesis.degree.grantorRice Universityen_US
thesis.degree.levelDoctoralen_US
thesis.degree.nameDoctor of Philosophyen_US
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