61 citations · 188 across the 18 of their papers we have counts for
4 papers · 2 filters
Particle and thermo-hydraulic maldistribution of nanofluids in parallel microchannel systems
Lakshmi Sirisha Maganti, Purbarun Dhar, T. sundararajan +1
Fluidic maldistribution in microscale multichannel devices requires deep understanding to achieve optimized flow and heat transfer characteristics. A thorough computational study h…
Near field magnetostatics and Neel Brownian interactions mediated magnetorheological characteristics of highly stable nano ferrocolloids
Ajay Katiyar, Purbarun Dhar, Sarit K. Das +1
Magnetic nanocolloids with synthesized super paramagnetic Fe3O4 nanoparticles (SPION) (5 to 15 nm) dispersed in insitu developed Polyethylene Glycol (PEG 400) and nano silica compl…
Criterion for sliding / rolling characterization during droplet motion over superhydrophobic surfaces
Indrajit P. Wadgaonkar, T. Sundararajan, Sarit K. Das
Super hydrophobic surfaces have been the focus of research in the recent years.One of the reasons for this is the self cleaning property of these surfaces which emerges from the ab…
Particle fluid interactivity deteriorates buoyancy driven thermal transport in nanosuspensions : A multi component lattice Boltzmann approach
Savithiri S, Purbarun Dhar, Arvind Pattamatta +1
Severe contradictions exist between experimental observations and computational predictions regarding natural convective thermal transport in nanosuspensions. The approach treating…