Prasanta Kumar Das

3E modelling of multi generation system using solid state devices including solar power assisted geothermal and thermal power plants

Bishnu N. Mahapatra, Prasanta Kumar Das, Sudhansu Sekhar Sahoo

In the present study, a multigeneration system was proposed, integrating solar parabolic trough collectors (PTC), steam Rankine cycles (SRC), thermoelectric generators (TEGs), organic Rankine cycles (ORC), geothermal systems, and vapour absorption refrigeration system (VARS) using solar and geothermal heat. Thermodynamic modelling, including …

in (code pays fourni par la source)

Collapse of Granular Columns: Simulation for Typical Doubly Connected Structures

Abhinesh Kumar, Prashant Narayan Panday, Prasanta Kumar Das

in (code pays fourni par la source)

Numerical Investigation of Embedded Micro Pin-Fin Two-Phase Liquid Cooling for Dual-Chip Stacks in HPC and AI Systems

Chinmaya Kumar Patra, Anandaroop Bhattacharya, Prasanta Kumar Das, Xiaowu Zhang et autres

The miniaturisation of semiconductor devices has driven the industry to explore 3D ICs to achieve significant performance improvements over 2D ICs. However, stacking high-performance logic chips with a limited thermal path dissipates considerable heat, making 3D IC cooling challenging. The present study …

in, sg (code pays fourni par la source)

Impact of Human-Elephant Conflict on Rural Population – A Review

Prasanta Kumar Das

Performance of the Refurbished Saturn Radiation Source at Sandia National Laboratories

Mark E. Savage, Brian Hutsel, Benjamin Ulmen, Prasanta Kumar Das et autres

We have completed a significant upgrade to the Saturn system at Sandia National Laboratories with the goal of improving the repeatability of radiation output, while reducing the time and labor required for each test. The Saturn system is a pulsed high-brightness source …

us (code pays fourni par la source)

Mapping the Scientific Landscape of Water Footprint in Agriculture: A Global Bibliometric Analysis

Jwngsar Moshahary, Mrinal Choudhury, Bhaskarjyoti Sarma, Pompy Deka et autres

The study presents a systematic bibliometric analysis of agricultural water footprint research all over the world. A total of 2,084 journal articles published during the year 2000 to 2024 were collected and catalogued using lens.org platform. Water footprint, blue water, green water, …

Heat transfer characteristics of acetone and methanol flow boiling in parallel microchannel heat sink: A parametric study and assessment of predictive correlations

Chinmaya Kumar Patra, Anandaroop Bhattacharya, Prasanta Kumar Das

in (code pays fourni par la source)

Design of Centrifugal Pumps with Non-Overloading Power Curve: A Review of the State of the Art

S. D. Trivedi, Prasanta Kumar Das

Non-overloading (NOL) power characteristics of a centrifugal pump is an important performance parameter that ensures safety and reliability in diverse industrial applications, particularly where the pump should continue to run without overloading or tripping the driver over the entire operating range. For …

in (code pays fourni par la source)

Investigation of CO2 production from agriculture and food industries, potential mitigating through solar photovoltaic pumping system and renewable energy systems: Environmental impact assessment – A review

Prasanta Kumar Das

in (code pays fourni par la source)

Modification of the Performance Characteristics of an Existing Industrial Pump Through the Manipulation of Impeller Exit Area

S. D. Trivedi, T. Anup Kumar, Prasanta Kumar Das

in (code pays fourni par la source)

The Impact of Roughness and Partitions in Thermal Convection to Enhance the Heat Transport

Prabir Kumar Kar, Ujjwal Chetan, Toshan Lal Sahu, Abhishek Sharma et autres

Abstract In this investigation, we explore the profound impact of adiabatic partitions on heat transport within a square Rayleigh-Bénard (RB) convection enclosure characterized by surface roughness on the lower hot and upper cold plates. The surface irregularities take the form of a …

in (code pays fourni par la source)

Impact of Micropin-Fin Array Shape on Intra-Chip Microfluidic Cooling with Non-uniform Power Dissipation Map

Chinmaya Kumar Patra, Anandaroop Bhattacharya, Prasanta Kumar Das

in (code pays fourni par la source)