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Valmor de Almeida

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Professor Valmor de AlmeidaAssociate Professor

Education

  • Postdoc, (1997), Army High Performance Computing Research Center - Minneapolis, MN
  • Ph D: Chemical engineering and material science, (1995), University of Minneapolis - Minneapolis, MN

Publications

  • de Almeida, V. (2017) "An iterative phase-space explicit discontinuous Galerkin method for stellar radiative transfer in extended atmospheres.," Journal of Quantitative Spectroscopy and Radiative Transfer pp. 254
  • de Almeida, V.F., Hart, K.J. (2017) "Analysis of gas membrane ultra-high purification of small quantities of mono-isotopic silane.," Journal of Membrane Science 527: pp. 164 - 179
  • de Almeida, V.F., Hongjun, L., Herwig, K.W., Kidder, M.K. (2016) "Neutron Scattering of Residual Hydrogen in 1,4-Dioxane-d8 Liquid: Understanding Measurements with Molecular Dynamics Simulations.," Journal of Physical Chemistry B 120:24 pp. 5455 - 5469
  • Hu, Y., Shi, Q., de Almeida, V., Li, X. (2015) "Numerical simulation of phase transition problems with explicit interface tracking.," Chemical Engineering Science 128: pp. 92 - 108
  • Lim, H., Zhou, Y., de Almeida, V.F., Glimm, J. (2014) "Fully developed turbulent mixing in an annular sector.,"
  • Cui, S., de Almeida, V.F., Khomami, B. (2014) "Molecular dynamics simulations of tri-n-butyl-phosphate/n-dodecane mixture: thermophysical properties and molecular structure.," The Journal Of Physical Chemistry. B 118:36 pp. 10750 - 10760
  • Ye, X., Cui, S., de Almeida, V.F., Khomami, B. (2013) "Effect of varying the 1-4 intramolecular scaling factor in atomistic simulations of long-chain N-alkanes with the OPLS-AA model.," Journal Of Molecular Modeling 19:3 pp. 1251 - 1258
  • Ye, X., Cui, S., de Almeida, V.F., Khomami, B. (2013) "Molecular simulation of water extraction into a tri-n-butylphosphate/n-dodecane solution.," The Journal Of Physical Chemistry. B 117:47 pp. 14835 - 14841
  • Cui, S., de Almeida, V.F., Hay, B.P., Ye, X., Khomami, B. (2012) "Molecular Dynamics Simulation of Tri-n-butyl-Phosphate Liquid: A Force Field Comparative Study.," Journal of Physical Chemistry B 116:1 pp. 305 - 313
  • Xianggui, Y., Smith, R.B., Shengting, C., de Almeida, V., Khomami, B. (2010) "Influence of Nitric Acid on Uranyl Nitrate Association in Aqueous Solutions: A Molecular Dynamics Simulation Study.," Solvent Extraction & Ion Exchange 28:1 pp. 1
  • de Almeida, V.F., Hunt, R.D., Collins, J.L. (2010) "Pneumatic drop-on-demand generation for production of metal oxide microspheres by internal gelation.," Journal of Nuclear Materials 404: pp. 44 - 49
  • Ye, X., Cui, S., de Almeida, V.F., Hay, B.P., Khomami, B. (2010) "Uranyl nitrate complex extraction into TBP/dodecane organic solutions: a molecular dynamics study.," Physical Chemistry Chemical Physics (PCCP) 12:47 pp. 15406
  • Ye, X., Cui, S., de Almeida, V., Khomami, B. (2009) "Interfacial complex formation in uranyl extraction by tributyl phosphate in dodecane diluent: a molecular dynamics study.," The Journal Of Physical Chemistry. B 113:29 pp. 9852 - 9862
  • de Almeida, V. (2008) "Exploring HPCS Languages in Scientific Computing," SCIDAS 2008 Scientific discovery through advanced computing pp. 012034
  • Khamayseh, A., de Almeida, V., Hansen, G. (2008) "Hybrid surface mesh adaptation for climate modeling.," Numerical Mathematics. Theory, Methods and Applications 1:4 pp. 410
  • Khamayseh, A., de Almeida, V. (2007) "Adaptive hybrid mesh refinement for multiphysics applications.," Journal of Physics: Conference Series 78:1 pp. 1
  • de Almeida, V. (2005) "Removal of micron-size droplets from an air stream by means of electric fields," Separation Science and Technology
  • Pozhar, L.A., de Almeida, V.F., Hu, M.Z. (2004) "VIRTUAL PROCESSING OF ADVANCED NANOMATERIALS.," American Ceramic Society Bulletin 83:5 pp. 17
  • de Almeida, V. (2003) "A Class of Parallel multiple-front algorithms on subdomains," International Journal for Numerical Methods in Engineering
  • de Almeida, V. (2003) "electrohydrodynamic mixing in microchannels," Aiche Journal
  • Hu, M.Z., de Almeida, V.F., Blom, D.A., Allard, L.F. (2003) "Self-Assembled Titania Mesostructues On Substrate Surfaces.," Journal of the American Ceramic Society 86:10 pp. 1824
  • de Almeida, V. (2003) "Virtual processing of advanced nanmaterials,"
  • de Almeida, V. (2002) "effects of applied electric fields on drop-interface and drop-drop coalescence," Journal of Dispersion Science and Technology
  • de Almeida?, Valmor, ., Riahi-Nezhad?, Cyrus, . (2001) "FLOW REGIMES OF AIR-WATER COUNTERFLOW THROUGH CROSS CORRUGATED PARALLEL PLATES.," Separation Science & Technology 36:5/6 pp. 1351
  • Dong, J., de Almeida, V.F., Tsouris, C. (2001) "Formation of Liquid Columns on Liquid?Liquid Interfaces under Applied Electric Fields.," Journal of Colloid and Interface Science 242:2 pp. 327
  • Dong, J., de Almeida, V.F., Tsouris, C. (2001) "Regular Article: Formation of Liquid Columns on Liquid?Liquid Interfaces under Applied Electric Fields.," Journal of Colloid And Interface Science 242: pp. 327 - 336
  • Hooper, R.W., de Almeida, V.F., Macosko, C.W., Derby, J.J. (2001) "Transient polymeric drop extension and retraction in uniaxial extensional flows.," Journal of Non-Newtonian Fluid Mechanics 98: pp. 141 - 168
  • de Almeida, V.F., Derby, J.J. (2000) "Construction of solution curves for large two-dimensional problems of steady-state flows of incompressible fluids.," SIAM Journal on Scientific Computing 22:1 pp. 285
  • de Almeida, V. (2000) "Modeling segration and convection during the growth of ternary alloys under terrestrial and microgravity conditions,"
  • Valmor F. de, Almeida, ., Andrew M., C., Jeffrey J., D. (2000) "On equilibration and sparse factorization of matrices arising in finite element solutions of partial differential equations.," Numerical Methods for Partial Differential Equations 16:1 pp. 11
  • Yeckel, A., de Almeida, V.F., Derby, J.J. (2000) "Theoretical analysis of 3D, transient convection and segregation in microgravity Bridgman crystal growth.," AIP Conference Proceedings 504:1 pp. 884
  • de Almeida, V.F. (1999) "Domain deformation mapping: application to variational mesh generation.," SIAM Journal on Scientific Computing 20:4 pp. 1252