Raushan Kumar

ORCID: 0009-0003-3189-6591
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About
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Research Areas
  • Surface Modification and Superhydrophobicity
  • Fluid Dynamics and Heat Transfer
  • Food and Agricultural Sciences
  • BIM and Construction Integration
  • Advanced Battery Technologies Research
  • Refrigeration and Air Conditioning Technologies
  • Food composition and properties
  • Vehicle License Plate Recognition
  • Smart Parking Systems Research
  • Lattice Boltzmann Simulation Studies
  • Electric and Hybrid Vehicle Technologies
  • Tribology and Lubrication Engineering
  • IoT and GPS-based Vehicle Safety Systems
  • Nanomaterials and Printing Technologies
  • Advanced ceramic materials synthesis
  • Icing and De-icing Technologies
  • Wireless Power Transfer Systems
  • Nanocomposite Films for Food Packaging
  • Heat Transfer and Optimization

Indian Institute of Technology Ropar
2023-2024

Indian Institute of Technology Kanpur
2022

Indian Institute of Technology Bhubaneswar
2022

RKDF University
2022

Central Institute of Fisheries Education
2018

Institute of Engineering
2018

Rapid and sustained condensate droplet departure from a surface is key toward achieving high heat-transfer rates in condensation, physical process critical to broad range of industrial societal applications. Despite the progress enhancing condensation heat transfer through inducing its dropwise mode with hydrophobic materials, sophisticated engineering methods that can lead further enhancement are still highly desirable. Here, by employing three-dimensional, multiphase computational...

10.1021/acs.langmuir.2c03029 article EN cc-by Langmuir 2023-01-16

When water vapor condenses on a hydrophobic surface equipped with microgrooves, unique phenomenon of coalescence between droplets growing the ridges and microgrooves partially imbibed condensate is manifested. Such distinctly different from droplet–droplet can trigger rapid removal surface, critical requirement for high thermodynamic efficiency condensation. In this work, we investigate dynamics process. We develop an experimentally validated, three-dimensional, volume fluid method-based...

10.1063/5.0191942 article EN Physics of Fluids 2024-02-01

Electric Rickshaw (also known as e-rickshaw) is a useful last-mile connectivity solution in Indian transportation ecosystem. The key electrical components within conventional e-rickshaw are: electric motor e.g., BLDC motor, battery unit, and controller. This work evaluates the performance of an system with solar panel mounted on vehicle roof. benefits include enhancement mileage single charge, better utilization storage. inclusion necessitates development on-board charger for power...

10.1109/iecon49645.2022.9968862 article EN IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society 2022-10-17

The use of Automated Tollbooth Collection (ATC) system uses the RFID Technology.by using this ATC in many big cities would be an efficient and effective way towards over crowding city highways heavy congestions traffic.As we know, transport is power our country's economy syatem.The payment consist application that automatically deduct Toll Tax from E-Wallet app which help to fast processing collection motivating cashless transactions.In are focused on Automatic Theft Vehicle detection.The...

10.5120/ijca2018917047 article EN International Journal of Computer Applications 2018-05-17

Abstract: The combustion chamber of a motor cycle's engine cylinder is subjected to high temperatures and thermal strains, on which fins are attached cool the cylinder, given boost heat transfer rate. Thermal investigation an block with was performed in this paper. dissipation inside may be determined by doing analysis fins. premise cooling extend across block, increasing fins' parametric model created 3D software Solidworks, grooves without determine temperature variation transient steady...

10.22214/ijraset.2022.48103 article EN International Journal for Research in Applied Science and Engineering Technology 2022-12-15

Rapid and sustained condensate droplet departure from a surface is key towards achieving high heat transfer rates in condensation, physical process critical to broad range of industrial societal applications. Despite progress enhancing condensation through inducing its dropwise mode with hydrophobic materials, sophisticated engineering methods that can lead further enhancement are still highly desirable. Here, by employing three-dimensional, multiphase computational approach, we present an...

10.48550/arxiv.2211.02876 preprint EN cc-by-nc-nd arXiv (Cornell University) 2022-01-01
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