Purbarun Dhar
Purbarun Dhar
Assistant Professor (Mechanical Engineering), Indian Institute of Technology Kharagpur
Verified email at mech.iitkgp.ac.in - Homepage
TitleCited byYear
The role of percolation and sheet dynamics during heat conduction in poly-dispersed graphene nanofluids
P Dhar, S Sen Gupta, S Chakraborty, A Pattamatta, SK Das
Applied Physics Letters 102 (16), 163114, 2013
502013
Percolation network dynamicity and sheet dynamics governed viscous behavior of polydispersed graphene nanosheet suspensions
P Dhar, MHD Ansari, SS Gupta, VM Siva, T Pradeep, A Pattamatta, ...
Journal of nanoparticle research 15 (12), 2095, 2013
382013
Effects of interplay of nanoparticles, surfactants and base fluid on the surface tension of nanocolloids
AR Harikrishnan, P Dhar, PK Agnihotri, S Gedupudi, SK Das
The European Physical Journal E 40 (5), 53, 2017
362017
Superior dielectric breakdown strength of graphene and carbon nanotube infused nano-oils
P Dhar, A Katiyar, LS Maganti, A Pattamatta, SK Das
IEEE Transactions on Dielectrics and Electrical Insulation 23 (2), 943-956, 2016
222016
Effects of nanostructure permittivity and dimensions on the increased dielectric strength of nano insulating oils
A Katiyar, P Dhar, T Nandi, SK Das
Colloids and Surfaces A: Physicochemical and Engineering Aspects 509, 235-243, 2016
212016
Wettability of complex fluids and surfactant capped nanoparticle-induced quasi-universal wetting behavior
AR Harikrishnan, P Dhar, PK Agnihotri, S Gedupudi, SK Das
The Journal of Physical Chemistry B 121 (24), 6081-6095, 2017
182017
Magnetic field induced augmented thermal conduction phenomenon in magneto-nanocolloids
A Katiyar, P Dhar, T Nandi, SK Das
Journal of Magnetism and Magnetic Materials 419, 588-599, 2016
172016
Near-field magnetostatics and Néel–Brownian interactions mediated magneto-rheological characteristics of highly stable nano-ferrocolloids
A Katiyar, P Dhar, SK Das, T Nandi
Soft matter 11 (8), 1614-1627, 2015
162015
Effect of interaction of nanoparticles and surfactants on the spreading dynamics of sessile droplets
AR Harikrishnan, P Dhar, S Gedupudi, SK Das
Langmuir 33 (43), 12180-12192, 2017
152017
Colloidal graphite/graphene nanostructures using collagen showing enhanced thermal conductivity
S Bhattacharya, P Dhar, SK Das, R Ganguly, TJ Webster, S Nayar
International journal of nanomedicine 9, 1287, 2014
132014
Ionic solubility and solutal advection governed augmented evaporation kinetics of salt solution pendant droplets
V Jaiswal, AR Harikrishnan, G Khurana, P Dhar
Physics of Fluids 30 (1), 012113, 2018
122018
Enhanced heat conduction characteristics of Fe, Ni and Co nanofluids influenced by magnetic field
A Katiyar, P Dhar, T Nandi, SK Das
Experimental Thermal and Fluid Science 78, 345-353, 2016
112016
Cascaded collision lattice Boltzmann model (CLBM) for simulating fluid and heat transport in porous media
N Shah, P Dhar, SK Chinige, M Geier, A Pattamatta
Numerical Heat Transfer, Part B: Fundamentals 72 (3), 211-232, 2017
102017
Heat spreader with parallel microchannel configurations employing nanofluids for near–active cooling of MEMS
LS Maganti, P Dhar, T Sundararajan, SK Das
International Journal of Heat and Mass Transfer 111, 570-581, 2017
102017
Particle–fluid interactivity reduces buoyancy-driven thermal transport in nanosuspensions: A multi-component lattice Boltzmann approach
S Savithiri, P Dhar, A Pattamatta, SK Das
Numerical Heat Transfer, Part A: Applications 70 (3), 260-281, 2016
102016
Coalescence dynamics of PEDOT: PSS droplets impacting at offset on substrates for inkjet printing
K Sarojini KG, P Dhar, S Varughese, SK Das
Langmuir 32 (23), 5838-5851, 2016
102016
Anomalously augmented charge transport capabilities of biomimetically transformed collagen intercalated nanographene-based biocolloids
P Dhar, S Bhattacharya, S Nayar, SK Das
Langmuir 31 (12), 3696-3706, 2015
102015
Magnetoviscoelastic characteristics of superparamagnetic oxides (Fe, Ni) based ferrofluids
A Katiyar, P Dhar, T Nandi, SK Das
Journal of Magnetism and Magnetic Materials 436, 35-46, 2017
82017
Large electrorheological phenomena in graphene nano-gels.
P Dhar, A Katiyar, A Pattamatta, SK Das
Nanotechnology 28 (3), 035702-035702, 2017
82017
Enhanced breakdown performance of Anatase and Rutile titania based nano-oils
A Katiyar, P Dhar, T Nandi, LS Maganti, SK Das
IEEE Transactions on Dielectrics and Electrical Insulation 23 (6), 3494-3503, 2016
82016
The system can't perform the operation now. Try again later.
Articles 1–20