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Asima Shaukat

Assistant Professor

Rheology, polymer composites, Tribology, lubricants
A-301/2, Department of Chemical Engineering, BITS Pilani, K. K. Birla Goa campus, Goa. 403726

Publications

  • Gavendra A., Shaukat A.*, “The combined effect of matrix molecular weight, filler concentration, and filler-matrix interactions on the dynamic viscoelasticity of polydimethylsiloxane/clay composites”, Rheologica Acta, 62 (11), 2023, 641-663
  • Mubashshir M., Shaukat A.*, "The Role of Grease Composition and Rheology in Elastohydrodynamic Lubrication", Tribology Letters, 67 (4), 2019, 1-20 
  • Shaukat A., Joshi Y. M., Sharma A., “Dynamics of soft glassy materials under elongational and squeeze flow fields”, Nanoscale and Microscale Phenomena, 2015, 261-305
  • Shaukat, A., Kaushal M., Sharma A., Joshi Y.M*, “Shear mediated elongational flow and yielding in soft glassy materials”, Soft Matter, 8 (2012) 10107-10114.
  • Shaukat, A., Sharma A., Joshi Y.M.*, “Squeeze flow behavior of (soft glassy) thixotropic material”, Journal of Non-Newtonian Fluid Mechanics, 167-168 (2012) 9-17.
  • Shaukat A., Sharma A. and Joshi Y. M.*, “Time-aging time-stress superposition in soft glass under tensile deformation field”, Rheologica Acta, 49, (2010) 1093-1101.
  • Shaukat A., Joshi Y. M.*, Sharma A., “Tensile deformation and failure of thin films of aging Laponite suspension” Industrial and Engineering Chemistry Research, 48, (2009) 8211-8218.

Conference presentations

  • Mubashshir M., Shaukat A., "Estimating grease rheology at extremely large shear rates", Chemference 2023, BITS Pilani, Goa
  • Gavendra A., Shaukat A., "The effect of polymer molecular weight, particle loading, and particle-polymer interactions on the rheology of polydimethylsiloxane/clay composites, Chemference 2023, BITS Pilani, Goa
  • Mubashshir M., Shaukat A., The role of grease rheology in elastohydrodynamic lubrication, ICR 2020 8th International Congress on Rheology, Rio de Janeiro, Brazil, 2020
  • Gavendra A., Shaukat A., "Aging behavior of clay-polymer nanocomposites", ICR 2020 8th International Congress on Rheology, Rio de Janeiro, Brazil, 2020
  • Gavendra A., Shaukat A., "Long-term structural evolution of a polymer/clay nanocomposite", Complex Fluids Symposium 2020, IIT Bombay, 2020
  • Mubashshir M., Shaukat A.," The role of rheological dynamics of grease in its tribological performance", ACAPE, AMU, 2020 
  • Mubashshir M., Shaukat A., "Effect of grease rheological behavior in elastohydrodynamic lubrication", Compflu, IISER Bhopal, 2019
  • Gavendra A., Shaukat A., "Aging behavior of clay‒polymer hybrids", Compflu, IISER Bhopal, 2019
  • Mubashshir M., Shaukat A., "The effect of rheological dynamics of grease on its tribological performance", IndiaTrib 2019, IIsc Bangalore, 2019
  • Gavendra A., Shaukat A., "Delayed yielding of clay -polymer and aqueous clay dispersions", Compflu, IIT Roorkee, 2018
  • Mubashshir M., Shaukat A., "Role of grease rheology in its lubrication performance", Compflu, IIT Roorkee, 2018
  • Mubashshir M., Shaukat A., "Strain-induced yielding in a colloidal suspension under influences of external stress and temperature", Compflu, IIT Madras, 2017
  • Mubashshir M., Shaukat A., "Rheological dynamics of layered silicate clay based greases and its influence on tribological performance'', 9th International Conference on Industrial Tribology (ICIT - 2017), 2017
  • Shaukat A., Khavir B., Shefali T., "Rheological behavior of lubricating greases and its influence on their lubrication (tribological) performance", Soft Matter Young Investigators Meet 2016, Goa, 2016
  • Sharma D., Shaukat A., "Rheological behavior of polymer–clay nanocomposites", National Conference on New Frontiers in Chemistry - From Fundamentals to Applications, Goa, 2015
  • Shaukat A., Mattsson J., Olmsted P. D. and Read D., "Rheological dynamics of entangled multiple -inverted cis -polyisoprene solution under steady shear", Soft Matter Young Investigators Meet 2015, Pondicherry
  • Shaukat A., Mattsson J., Olmsted P. D. and Read D., “Entangled cis-polyisoprene under oscillatory and steady shear: a rheo-dielectric study” at Dynacop Final Conference at Leeds, UK, 2012
  • Shaukat A., Mattsson J., Olmsted P. D. and Read D., “Entangled cis-polyisoprene under oscillatory and steady shear: a rheo-dielectric study” at BASF workshop at Ludwigshafen, Germany, 2012
  • Shaukat A., Sharma A. and Joshi Y. M., “Time−aging time−stress superposition in soft glass under elongational flow field” at Society of Rheology 82nd Annual Meeting, Santa Fe, USA, 2010
  • Shaukat A., Sharma A. and Joshi Y. M., “Shear flow mediated elongational flow in soft glassymaterials” at Society of Rheology 82nd Annual Meeting, Santa Fe, USA, 2010
  • Shaukat A., Joshi Y. M., Sharma A., “Tensile deformation and failure of thin films of aging Laponite suspension” at ICTS conference on Non-equilibrium statistical physics, Indian Institute of Technology Kanpur, 2010
  • Shaukat A., Joshi Y. M., Sharma A., “Tensile deformation and failure of thin films of aging laponite suspension” at SERC School-cum-symposium on Rheology of Complex Fluids, Indian Institute of Technology Madras, 2009