Dr. Ras B. Pandey 

Ras B. Pandey, Professor Ph.D., Physics, I.I.T. Roorkee, 1981 Bobby Chain Technology Office Location: 229 C Phone: 601-266-4485 More Details

Research Interests

(1) Biomolecular Systems: Proteins (Conformation and Dynamics) and Membranes. (2(a)) Polymer I: Polymer Chains in Solvent and Porous Media: Transport, Flow, and Conformation . (2(b)) Polymer II: Sol-Gel Systems; Microemulsion and Lipid. (3) Surfaces and Roughness, Polymer chains near adsorbing walls. (4) Percolation, Growth Models, Random Fractals, and Porous systems. (5) Transport in Interacting Systems, Lattice gas, Anomalous diffusion. (6) Interfacial Dynamics, Fluid Flow, Mixing-Demixing, Phase Separation. (7) Modeling Composite Materials. (8) Immune Response: Discrete Models; Cellular Automata. (9) Econophysics: Theoretical modeling of stock market. (10) Phase Transition and Critical Phenomena (thermal and geometrical).

Recent Publications

2007:

Monte Carlo simulation of a film growth with reactive hydrophobic, polar, and aqueous components by a covalent bond-fluctuating model, S. Yang and R.B. Pandey, J. Chem. Phys. 126, 174708 (2007).

Flow through a laboratory sediment sample by computer simulation modeling, R.B. Pandey, A.H. Reed, E. Braithwaite, R. Seyfarth, and J.F. Gettrust, Physica A 374, 501 (2007).

Multi-scale mode dynamics of a tethered membrane, R.B. Pandey, K.L. Anderson, and B.L. Farmer, Phys. Rev. E 75, 061913 (2007).

2006:

Eruptive Flow Response in a Multi-Component Driven System by an Interacting Lattice Gas Simulation, R.B. Pandey and J.F. Gettrust, Physica A 368, 416 (2006).

Film Growth and Surface Roughness with Effective Fluctuating Covalent Bonds in Evaporating Aqueous Solution of Reactive Hydrophobic and Polar Groups: A Computer Simulation Model, Shihai Yang, Adam Seyfarth, Sam Bateman, and R. B. Pandey, Macromol. Theory Simul. 15, 263 (2006).

Multi-scale dynamics of an interacting sheet by a Bond-Fluctuating Monte Carlo simulation, R.B. Pandey, Kelly L. Anderson, B.L. Farmer, J. Poly. Sci. Part B, Polymer Physics 44, 2512 (2006).

Exfoliation of stacked sheets: Effects of temperature, platelet size, and quality of solvent by a Monte Carlo simulation, R.B. Pandey, Kelly L. Anderson, B.L. Farmer, J. Poly. Sci. Part B, Polymer Physics 44, 3580 (2006).