Alok Kumar

Review on large-scale hydrogen storage systems for better sustainability

P. Muthukumar, Alok Kumar, Mahvash Afzal et al. · International Journal of Hydrogen Energy · 2023 · 298 citations

Hydrogen Energy Technology, Chemical Engineering, Storage Systems +8

Multi-response optimization of geometric and flow parameters in a heat exchanger tube with perforated disk inserts by Taguchi grey relational analysis

Sunil Chamoli, Peng Yu, Alok Kumar · Applied Thermal Engineering · 2016 · 92 citations

Heat Transfer Process, Engineering, Multi-response Optimization +11

Heat transfer and fluid flow characteristics of heat exchanger tube with multiple twisted tapes and solid rings inserts

Vijaypal Singh, Sunil Chamoli, Manoj Kumar et al. · Chemical Engineering and Processing - Process Intensification · 2016 · 87 citations

Heat Transfer Process, Engineering, Heat Exchanger +8

Thermal and friction characteristics of a circular tube fitted with perforated hollow circular cylinder inserts

Sumit Kumar Singh, Manoj Kumar, Alok Kumar et al. · Applied Thermal Engineering · 2017 · 80 citations

Engineering, Mechanics, Mechanical Engineering +5

Experimental investigation of heat transfer enhancement and fluid flow characteristics in a protruded surface heat exchanger tube

Prashant Kumar, Alok Kumar, Sunil Chamoli et al. · Experimental Thermal and Fluid Science · 2015 · 78 citations

Heat Transfer Process, Engineering, Experimental Investigation +8