Thermofluidic characteristic of a nanofluid-cooled oblique fin heat sink: an experimental and numerical investigation

B Tiwary, R Kumar, PK Singh - International Journal of Thermal Sciences, 2022 - Elsevier
This paper presents an experimental and numerical investigation on the thermofluidic
performance of 0.5–2.0% of the volumetric concentration of Al 2 O 3-water nanofluids …

Thermofluidic analysis of Al2O3-water nanofluid cooled branched wavy heat sink

R Kumar, B Tiwary, PK Singh - Applied Thermal Engineering, 2022 - Elsevier
The thermofluidic analysis of Al 2 O 3-water nanofluid-cooled, branched wavy heat sink
microchannel (BWHS MC) was carried out for Re= 100–300. The conjugate heat transfer …

Rheological characteristics of CeO2, Al2O3 and their hybrid mixture in ethylene glycol base fluid in the wide range of temperature and concentration

D Yadav, R Kumar, B Tiwary, PK Singh - Journal of Thermal Analysis and …, 2021 - Springer
In the present work, the rheological behaviour of three different categories of nanofluid
samples, 25 nm CeO 2/EG, 13 nm Al 2 O 3/EG and the hybrid mixture CeO 2–Al 2 O 3 (in 50 …