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Number of items: 95. Mandal, D. ; Sathiyamoorthy, D. ; Khakhar, D. V. (2011) Fluidization characteristics of lithium-titanate in gas-solid fluidized bed Fusion Engineering and Design, 86 (4-5). pp. 393-398. ISSN 0920-3796 Harikrishnan, G. ; Umasankar Patro, T. ; Raman Unni, A. ; Khakhar, Devang V. (2011) Clay nanoplatelet induced morphological evolutions during polymeric foaming Soft Matter, 7 (15). pp. 6801-6804. ISSN 1744-683X Mehrotra, Anuja Seth ; Puri, Sanjay ; Khakhar, D. V. (2011) Gradient Monte Carlo simulations: hard spheres in spatially varying temperature and gravitational fields Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 83 (6). 061306 _1-061306 _10. ISSN 1539-3755 Hajra, Suman K. ; Khakhar, D. V. (2011) Radial segregation of ternary granular mixtures in rotating cylinders Granular Matter, 13 (4). pp. 475-486. ISSN 1434-5021 Khakhar, Devang V. (2011) Rheology and mixing of granular materials Macromolecular Materials and Engineering, 296 (3-4). pp. 278-289. ISSN 1438-7492 Vijayakumar, R. P. ; Khakhar, Devang V. ; Misra, Ashok (2010) Studies on α to β phase transformations in mechanically deformed PVDF films Journal of Applied Polymer Science, 117 (6). pp. 3491-3497. ISSN 0021-8995 Tripathi, Anurag ; Khakhar, D. V. (2010) Steady flow of smooth, inelastic particles on a bumpy inclined plane: hard and soft particle simulations Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 81 (4). 041307_1-041307_14. ISSN 1539-3755 Harikrishnan, G. ; Khakhar, D. V. (2010) Modeling the dynamics of reactive foaming and film thinning in polyurethane foams AIChE Journal, 56 (2). pp. 522-530. ISSN 0001-1541 Prasad, D. V. N. ; Khakhar, D. V. (2010) Mixing of granular material in rotating cylinders with noncircular cross-sections Physics of Fluids, 22 (10). 103302_1-103302_12. ISSN 1070-6631 Patro, T. Umasankar ; Khakhar, Devang V. ; Misra, Ashok (2009) Phosphonium-based layered silicate-poly(ethylene terephthalate) nanocomposites: stability, thermal and mechanical properties Journal of Applied Polymer Science, 113 (3). pp. 1720-1732. ISSN 0021-8995 Sarkar, S. ; Khakhar, D. V. (2008) Experimental evidence for a description of granular segregation in terms of the effective temperature EPL: Europhysics Letters, 83 (5). p. 54004. ISSN 0295-5075 Umasankar Patro, T. ; Harikrishnan, G. ; Misra, Ashok ; Khakhar, Devang V. (2008) Formation and characterization of polyurethane-vermiculite clay nanocomposite foams Polymer Engineering & Science, 48 (9). pp. 1778-1784. ISSN 0032-3888 Patro, T. Umasankar ; Mhalgi, Milind V. ; Khakhar, D. V. ; Misra, Ashok (2008) Studies on poly(vinylidene fluoride)-clay nanocomposites: effect of different clay modifiers Polymer, 49 (16). pp. 3486-3499. ISSN 0032-3861 Prasad, D. V. N. ; Khakhar, D.V. (2008) Granular flow in rotating cylinders with noncircular cross sections Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 77 (4). 041301_1-041301_9. ISSN 1063-651X Mhalgi, Milind V. ; Khakhar, Devang V. ; Misra, Ashok (2007) Stretching induced phase transformations in melt extruded poly(vinylidene fluoride) cast films: effect of cast roll temperature and speed Polymer Engineering & Science, 47 (12). pp. 1992-2004. ISSN 0032-3888 Harikrishnan, G. ; Khakhar, D. V. (2007) Effect of monomer temperature on foaming and properties of flexible polyurethane foams Journal of Applied Polymer Science, 105 (6). pp. 3439-3443. ISSN 0021-8995 Mondal, Pravakar ; Khakhar, D. V. (2007) Rigid polyurethane-clay nanocomposite foams: preparation and properties Journal of Applied Polymer Science, 103 (5). pp. 2802-2809. ISSN 0021-8995 Harikrishnan, G. ; Patro, T. Umasankar ; Khakhar, D. V. (2007) Reticulated vitreous carbon from polyurethane foam-clay composites Carbon, 45 (3). pp. 531-535. ISSN 0008-6223 Orpe, Ashish V. ; Khakhar, D. V. (2007) Rheology of surface granular flows Journal of Fluid Mechanics, 571 . pp. 1-32. ISSN 0022-1120 Mondal, Pravakar ; Khakhar, D. V. (2006) Simulation of the percolation of water into rigid polyurethane foams at applied hydraulic pressures Polymer Engineering & Science, 46 (7). pp. 970-983. ISSN 0032-3888 Nandi, Arup ; Mehra, Anurag ; Khakhar, D. V. (2006) Coalescence in a surfactant-less emulsion under simple shear flow AIChE Journal, 52 (3). pp. 885-894. ISSN 0001-1541 Harikrishnan, G. ; Patro, T. Umasankar ; Khakhar, D. V. (2006) Polyurethane foam-clay nanocomposites: nanoclays as cell openers Industrial & Engineering Chemistry Research, 45 (21). pp. 7126-7134. ISSN 0888-5885 Hajra, Suman K. ; Khakhar, D. V. (2005) Radial mixing of granular materials in a rotating cylinder: experimental determination of particle self-diffusivity Physics of Fluids, 17 (1). 013101-013111. ISSN 0031-9171 Mondal, Pravakar ; Khakhar, D. V. (2004) Hydraulic resistance of rigid polyurethane foams. I. Effect of different surfactants on foam structure and properties Journal of Applied Polymer Science, 93 (6). pp. 2821-2829. ISSN 0021-8995 Mondal, Pravakar ; Khakhar, D. V. (2004) Hydraulic resistance of rigid polyurethane foams. II. Effect of variation of surfactant, water, and nucleating agent concentrations on foam structure and properties Journal of Applied Polymer Science, 93 (6). pp. 2830-2837. ISSN 0021-8995 Mondal, Pravakar ; Khakhar, D. V. (2004) Hydraulic resistance of rigid polyurethane foams. III. Effect of variation of the concentration of catalysts on foam structure and properties Journal of Applied Polymer Science, 93 (6). pp. 2838-2843. ISSN 0021-8995 Mondal, Pravakar ; Khakhar, D. V. (2004) Regulation of cell structure in water blown rigid polyurethane foam Macromolecular Symposia, 216 (1). pp. 241-254. ISSN 1022-1360 Orpe, Ashish V. ; Khakhar, D. V. (2004) Solid-fluid transition in a granular shear flow Physical Review Letters, 93 (6). 068001-068004. ISSN 0031-9007 Hajra, Suman K. ; Khakhar, D. V. (2004) Sensitivity of granular segregation of mixtures in quasi-two-dimensional fluidized layers Physical Review E, 69 (3). 031304-031307. ISSN 1063-651X Khakhar, D. V. ; Orpe, Ashish V. ; Hajra, S. K. (2003) Segregation of granular materials in rotating cylinders Physica A: Statistical Mechanics and Its Applications, 318 (1-2). pp. 129-136. ISSN 0378-4371 Ottino, J. M. ; Khakhar, D. V. (2002) Scaling of granular flow processes: from surface flows to design rules AIChE Journal, 48 (10). pp. 2157-2166. ISSN 0001-1541 Ottino, J. M. ; Khakhar, D. V. (2002) Open problems in active chaotic flows: competition between chaos and order in granular materials Chaos, 12 (2). pp. 400-407. ISSN 1054-1500 Ottino, J. M. ; Khakhar, D. V. (2001) Fundamental research in heaping, mixing, and segregation of granular materials: challenges and perspectives Powder Technology, 121 (2-3). pp. 117-122. ISSN 0032-5910 DeRoussel, P. ; Khakhar, D. V. ; Ottino, J. M. (2001) Mixing of viscous immiscible liquids. Part 1: Computational models for strong-weak and continuous flow systems Chemical Engineering Science, 56 (19). pp. 5511-5529. ISSN 0009-2509 DeRoussel, P. ; Khakhar, D. V. ; Ottino, J. M. (2001) Mixing of viscous immiscible liquids. Part 2: Overemulsification-interpretation and use Chemical Engineering Science, 56 (19). pp. 5531-5537. ISSN 0009-2509 Orpe, Ashish V. ; Khakhar, D. V. (2001) Scaling relations for granular flow in quasi-two-dimensional rotating cylinders Physical Review E, 64 (3). 031302-031314. ISSN 1063-651X Khakhar, D. V. ; Orpe, Ashish V. ; Ottino, J. M. (2001) Continuum model of mixing and size segregation in a rotating cylinder: concentration-flow coupling and streak formation Powder Technology, 116 (2-3). pp. 232-245. ISSN 0032-5910 Jain, Nitin ; Khakhar, D. V. ; Lueptow, R. M. ; Ottino, J. M. (2001) Self-organization in granular slurries Physical Review Letters, 86 (17). pp. 3771-3774. ISSN 0031-9007 Gupta, J. Srinivasalu ; Agge, Ameya ; Khakhar, D. V. (2001) Polymerization kinetics of rodlike molecules under quiescent conditions AIChE Journal, 47 (1). pp. 177-186. ISSN 0001-1541 Nandi, Arup ; Khakhar, D. V. ; Mehra, Anurag (2001) Coalescence in surfactant-stabilized emulsions subjected to shear flow Langmuir, 17 (9). pp. 2647-2655. ISSN 0743-7463 Jain, Sumeet ; Agge, Ameya ; Khakhar, D. V. (2001) Flow enhanced diffusion-limited polymerization of rodlike molecules The Journal of Chemical Physics, 114 (1). pp. 553-560. ISSN 0021-9606 Khakhar, D. V. ; Orpe, Ashish v. ; Andresen, Peter ; Ottino, J. M. (2001) Surface flow of granular materials: model and experiments in heap formation Journal of Fluid Mechanics, 441 . pp. 255-264. ISSN 0022-1120 McCarthy, Joseph J. ; Khakhar, Devang V. ; Ottino, Julio M. (2000) Computational studies of granular mixing Powder Technology, 109 (1-3). pp. 72-82. ISSN 0032-5910 Agge, Ameya ; Jain, Sumeet ; Khakhar, D. V. (2000) Acceleration of the polymerization of rodlike molecules by flow Journal of the American Chemical Society, 122 (44). pp. 10910-10913. ISSN 0002-7863 Fountain, G. O. ; Khakhar, D. V. ; Mezic, I. ; Ottino, J. M. (2000) Chaotic mixing in a bounded three-dimensional flow Journal of Fluid Mechanics, 417 . pp. 265-301. ISSN 0022-1120 Ottino, J. M. ; Khakhar, D. V. (2000) Mixing and segregation of granular materials Annual Review of Fluid Mechanics, 32 . pp. 55-91. ISSN 0066-4189 Swaminathan, A. ; Khakhar, D. V. (2000) Rigid polyurethane foams for buoyancy applications: hydraulic resistance Cellular Polymers, 19 (2). pp. 103-114. ISSN 0262-4893 Hill, K. M. ; Khakhar, D. V. ; Gilchrist, J. F. ; McCarthy, J. J. ; Ottino, J. M. (1999) Segregation-driven organization in chaotic granular flows Proceedings of the National Academy of Sciences of the United States of America, 96 (21). pp. 11701-11706. ISSN 0027-8424 Nandi, Arup ; Mehra, Anurag ; Khakhar, D. V. (1999) Suppression of coalescence in surfactant stabilized emulsions by shear flow Physical Review Letters, 83 (12). pp. 2461-2464. ISSN 0031-9007 Khakhar, D. V. ; McCarthy, J. J. ; Ottino, J. M. (1999) Mixing and segregation of granular materials in chute flows Chaos, 9 (3). pp. 594-610. ISSN 1054-1500 Khakhar, D. V. ; McCarthy, J. J. ; Gilchrist, J. F. ; Ottino, J. M. (1999) Chaotic mixing of granular materials in two-dimensional tumbling mixers Chaos, 9 (1). pp. 195-205. ISSN 1054-1500 Gupta, V. K. ; Khakhar, D. V. (1999) Formation of integral skin polyurethane foams Polymer Engineering & Science, 39 (1). pp. 164-176. ISSN 0032-3888 Hill, K. M. ; Gilchrist, J. F. ; Ottino, J. M. ; Khakhar, D. V. ; McCarthy, J. J. (1999) Mixing of granular materials: a test-bed dynamical system for pattern formation International Journal of Bifurcation and Chaos, 9 (8). pp. 1467-1484. ISSN 0218-1274 Khakhar, D. V. (1999) Polymerization of rodlike molecules Theoretical and Computational Chemistry, 7 . pp. 785-828. ISSN 1380-7323 Manna, S. S. ; Khakhar, D. V. (1998) Internal avalanches in a granular medium Physical Review E, 58 (6). R6935-R6938. ISSN 1063-651X Fountain, G. O. ; Khakhar, D. V. ; Ottino, J. M. (1998) Visualization of three-dimensional chaos Science, 281 (5377). pp. 683-686. ISSN 0036-8075 Hansen, S. ; Khakhar, D. V. ; Ottino, J. M. (1998) Dispersion of solids in nonhomogeneous viscous flows Chemical Engineering Science, 53 (10). pp. 1803-1817. ISSN 0009-2509 Gupta, J. Srinivasalu ; Khakhar, D. V. (1998) Brownian dynamics simulation of diffusion-limited polymerization of rodlike molecules: anisotropic translation diffusion Journal of Chemical Physics, 108 (13). pp. 5626-5634. ISSN 1674-0068 Khakhar, D. V. (1998) Manufacture of ultra high modulus polymer fibres: the polymerization step Journal of Scientific & Industrial Research, 57 (8). pp. 429-440. ISSN 0022-4456 Reddy, G. Pulla ; Chokappa, D. K. ; Naik, V. M. ; Khakhar, D. V. (1998) Structure formation in suspensions with a liquid crystalline medium: percolation phenomena Langmuir, 14 (9). pp. 2541-2547. ISSN 0743-7463 Vaidya, Nitin Y. ; Khakhar, D. V. (1997) Flexural properties of mica filled polyurethane foams Journal of Cellular Plastics, 33 (6). pp. 587-605. ISSN 0021-955X Bai, Susheela ; Khakhar, D. V. ; Nadkarni, V. M. (1997) Mechanical properties of simultaneous interpenetrating polymer networks of castor oil based polyurethane and polystyrene Polymer, 38 (17). pp. 4319-4323. ISSN 0032-3861 Lim, K. S. ; Khakhar, D. V. ; Chen, Z. ; Agarwal, P. K. (1997) Raining of particles from an emulsion-gas interface in a fluidized bed Chemical Engineering Communications, 161 (1). pp. 205-229. ISSN 0098-6445 Makwana, Y. ; Moudgalya, Kannan M. ; Khakhar, D. V. (1997) Modeling of industrial styrene polymerization reactors Polymer Engineering & Science, 37 (6). pp. 1073-1081. ISSN 0032-3888 Khakhar, D. V. ; McCarthy, J. J. ; Shinbrot, Troy ; Ottino, J. M. (1997) Transverse flow and mixing of granular materials in a rotating cylinder Physics of Fluids, 9 (1). pp. 31-43. ISSN 0031-9171 Gupta, J. Srinivasalu ; Khakhar, D. V. (1997) Brownian dynamics simulations of diffusion controlled reactions with finite reactivity Journal of Chemical Physics, 107 (6). pp. 1915-1921. ISSN 1674-0068 Khakhar, D. V. ; McCarthy, J. J. ; Ottino, J. M. (1997) Radial segregation of granular mixtures in rotating cylinders Physics of Fluids, 9 (12). pp. 3600-3614. ISSN 0031-9171 Shinbrot, Troy ; Khakhar, D. V. ; McCarthy, J. J. ; Ottino, Julio M. (1997) Role of voids in granular convection Physical Review E, 55 (5). pp. 6121-6133. ISSN 1063-651X Shinbrot, Troy ; Khakhar, Devang ; McCarthy, J. J. ; Ottino, Julio M. (1997) A simple model for granular convection Physical Review Letters, 79 (5). pp. 829-832. ISSN 0031-9007 Anjaneyulu, P. ; Khakhar, D. V. (1995) Rheology of a gas-fluidized bed Powder Technology, 83 (1). pp. 29-34. ISSN 0032-5910 Manna, S. S. ; Khakhar, D. V. (1995) Packing of mutually interacting powder particles under gravity Solid State Phenomena, 42-43 . pp. 117-124. ISSN 1012-0394 Khakhar, D. V. ; Joseph, K. V. (1994) Optimization of the structure of integral skin foams for maximal flexural properties Polymer Engineering & Science, 34 (9). pp. 726-733. ISSN 0032-3888 Baser, S. A. ; Khakhar, D. V. (1994) Modeling of the dynamics of R-11 blown polyurethane foam formation Polymer Engineering & Science, 34 (8). pp. 632-641. ISSN 0032-3888 Shouche, S. V. ; Khakhar, D. V. ; Chokappa, D. K. ; Naik, V. M. (1994) Effect of particulate solids on the rheology of a lyotropic gel medium Journal of Rheology, 38 (6). pp. 1871-1884. ISSN 0148-6055 Baser, S. A. ; Shetty, D. G. ; Khakhar, D. V. (1993) Jet impingement mixing in an L-type mixhead: comparison of mixing criteria Polymer Engineering & Science, 33 (24). pp. 1611-1618. ISSN 0032-3888 Baser, S. A. ; Khakhar, D. V. (1993) Castor oil-glycerol blends as polyols for rigid polyurethane foams Cellular Polymers, 12 (5). pp. 390-401. ISSN 0262-4893 Khakhar, D. V. ; Agarwal, U. S. (1993) Competition effects in surface diffusion controlled reactions: theory and Brownian dynamics simulations Journal of Chemical Physics, 99 (11). pp. 9237-9247. ISSN 1674-0068 Agarwal, U. S. ; Khakhar, D. V. (1993) Diffusion-limited polymerization of rigid rodlike molecules: semidilute solutions Journal of Chemical Physics, 99 (2). pp. 1382-1392. ISSN 1674-0068 Agarwal, U. S. ; Khakhar, D. V. (1993) Shear flow induced orientation development during homogeneous solution polymerization of rigid rodlike molecules Macromolecules, 26 (15). pp. 3960-3965. ISSN 0024-9297 Agarwal, U. S. ; Khakhar, D. V. (1993) Simulation of diffusion-limited step-growth polymerization in 2D: effect of shear flow and chain rigidity The Journal of Chemical Physics, 99 (4). pp. 3067-3074. ISSN 0021-9606 Agarwal, U. S. ; Khakhar, D. V. (1992) Enhancement of polymerization rates for rigid rod-like molecules by shearing Nature, 360 . pp. 53-55. ISSN 0028-0836 Khilar, Kartic C. ; Khakhar, D. V. ; Ghosh, Pushpito Kumar (1992) Reduction in gravity-induced collision frequencies of particles dispersed in a viscoplastic fluid Journal of Colloid and Interface Science, 153 (2). pp. 578-580. ISSN 0021-9797 Agarwal, U. S. ; Khakhar, D. V. (1992) Diffusion-limited polymerization of rigid rodlike molecules: dilute solutions Journal of Chemical Physics, 96 (9). pp. 7125-7134. ISSN 1674-0068 Das Gupta, S. ; Khakhar, D. V. ; Bhatia, S. K. (1991) Axial transport of granular solids in horizontal rotating cylinders. Part 1: Theory Powder Technology, 67 (2). pp. 145-151. ISSN 0032-5910 Rao, S. J. ; Bhatia, S. K. ; Khakhar, D. V. (1991) Axial transport of granular solids in rotating cylinders. Part 2: Experiments in a non-flow system Powder Technology, 67 (2). pp. 153-162. ISSN 0032-5910 Das Gupta, S. ; Khakhar, D. V. ; Bhatia, S. K. (1991) Axial segregation of particles in a horizontal rotating cylinder Chemical Engineering Science, 46 (5-6). pp. 1513-1517. ISSN 0009-2509 Khakhar, D. V. ; Sridhar, G. (1991) Chaotic mixing of a viscous fluid in a screw impeller mixer Physics of Fluids, 3 (5). p. 1437. ISSN 0031-9171 Bidkar, U. R. ; Khakhar, D. V. (1990) Collision rates in chaotic flows: dilute suspensions Physical Review A, 42 (10). pp. 5964-5969. ISSN 1050-2947 Khakhar, D. V. ; Ottino, J. M. (1987) Breakup of liquid threads in linear flows International Journal of Multiphase Flow, 13 (1). pp. 71-86. ISSN 0301-9322 Khakhar, D. V. ; Franjione, J. G. ; Ottino, J. M. (1987) A case study of chaotic mixing in deterministic flows: the partitioned-pipe mixer Chemical Engineering Science, 42 (12). pp. 2909-2926. ISSN 0009-2509 Khakhar, D. V. ; Rising, H. ; Ottino, J. M. (1986) Analysis of chaotic mixing in two model systems Journal of Fluid Mechanics, 172 . pp. 419-451. ISSN 0022-1120 Khakhar, D. V. ; Ottino, J. M. (1986) Deformation and breakup of slender drops in linear flows Journal of Fluid Mechanics, 166 . pp. 265-285. ISSN 0022-1120 Khakhar, D. V. ; Ottino, J. M. (1986) Fluid mixing (stretching) by time periodic sequences for weak flows Physics of Fluids, 29 (11). pp. 3503-3505. ISSN 0031-9171 Khakhar, D. V. ; Ottino, J. M. (1986) A note on the linear vector model of Olbricht, Rallison, and Leal as applied to the breakup of slender axisymmetric drops Journal of Non-Newtonian Fluid Mechanics, 21 (1). pp. 127-131. ISSN 0377-0257 Vishwanathan, K. ; Khakhar, D. ; Subba Rao, D. (1983) Fluidized bed absorber modelling and experimental study Chemical Engineering Communications, 20 (3-4). pp. 235-251. ISSN 0098-6445 |