मालवीय राष्ट्रीय प्रौद्योगिकी संस्थान जयपुर (राष्ट्रीय महत्व का संस्थान)
Malaviya National Institute of Technology Jaipur (An Institute of National Importance)
Department of Mechanical Engineering
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11

Journal Publications

3

Conference Publications

1

Awards & Honours

Qualifications
  • Ph.D.(Thermal) from IIT Bombay(2021)
    M. Tech.(Energy) from IIT Jodhpur(2013)
    B.E.(Mechanical Engineering) from Jai Narain Vyas University (M.B.M. Engineering College)(2011)
Research Interests

Boiling, Microchannel Heat Sink, Two-phase flow instabilities, Solar thermal.

Professional Background
  • Postdoctoral Fellow at IIT Kanpur [10 February 2023 - 19 December 2023].
    Postdoctoral Fellow at IIT Bombay [05 July 2021 - 28 February 2022].

  • Heat Transfer

    2024
  • Deepank Arya, Kuldeep Awasthi, Gaurav Hedau, Laltu Chandra, "A novel solar tower simulator for hydrogen regeneration by thermo-catalytic cracking of Ammonia: Energy, Exergy, and CFD investigations" , Applied Thermal Engineering (Elsevier) Volume :256 / 124141 / 2024 DOI: https://doi.org/10.1016/j.applthermaleng.2024.124141
    • 2023
  • Gaurav Hedau, Mohammed Qadeer, NP Gulhane, Rishi Raj, Sandip K Saha, "On the importance of fluidic manifold design and orientation on flow boiling instability in microchannel heat sinks" , International Journal of Heat and Mass Transfer (Elsevier) Volume :209 / 124120 / 2023 DOI: https://doi.org/10.1016/j.ijheatmasstransfer.2023.124120
    • 2022
  • Gaurav Hedau, Rishi Raj, Sandip K Saha, "Complete suppression of flow boing instability in microchannel heat sinks using a combination of inlet restrictor and flexible dampener" , International Journal of Heat and Mass Transfer (Elsevier) Volume :182 / 121937 / 2022 DOI: https://doi.org/10.1016/j.ijheatmasstransfer.2021.121937
    • 2021
  • Gaurav Hedau, Rishi Raj, Sandip K Saha, "Effect of Outlet Plenum Design on Flow Boiling Heat Transfer in Microchannel Heat Sinks" , Thermal Science and Engineering Progress (Elsevier) Volume :23 / 100868 / 2021 DOI: https://doi.org/10.1016/j.tsep.2021.100868
    • 2020
  • Gaurav Hedau, Prasenjit Dey, Rishi Raj, Sandip K Saha, "Combined effect of inlet restrictor and nanostructure on two-phase flow performance of parallel microchannel heat sinks" , International Journal of Thermal Sciences (Elsevier) Volume :153 / 106339 / 2020 DOI: https://doi.org/10.1016/j.ijthermalsci.2020.106339
  • Gaurav Hedau, Prasenjit Dey, Rishi Raj, Sandip K Saha, "Experimental and numerical investigation of the effect of number of parallel microchannels on flow boiling heat transfer" , International Journal of Heat and Mass Transfer (Elsevier) Volume :158 / 119973 / 2020 DOI: https://doi.org/10.1016/j.ijheatmasstransfer.2020.119973
  • Gagan V Kewalramani, Gaurav Hedau, Sandip Kumar Saha, Amit Agrawal, "Effect of short pin fin with different shapes and arrangements on thermal resistance of micro heat sink" , Journal of Enhanced Heat Transfer (Begel House) Volume :27 / 491-503 / 2020 DOI: https://doi.org/10.1615/JEnhHeatTransf.2020034367
  • Sheetal Pandya, Shubhankar Gurav, Gaurav Hedau, Sandip K Saha, Amit Arora, "Effect of axial conduction in integral rough friction stir channels: experimental thermo-hydraulic characteristics analyses" , Heat and Mass Transfer (Springer Berlin Heidelberg) Volume :56 / 1725-1738 / 2020 DOI: https://doi.org/10.1007/s00231-019-02788-7
    • 2019
  • Prasenjit Dey, Gaurav Hedau, Sandip K Saha, "Experimental and numerical investigations of fluid flow and heat transfer in a bioinspired surface enriched microchannel" , International Journal of Thermal Sciences (Elsevier) Volume :135 / 44-60 / 2019 DOI: https://doi.org/10.1016/j.ijthermalsci.2018.08.042
  • Gagan V Kewalramani, Gaurav Hedau, Sandip K Saha, Amit Agrawal, "Study of laminar single phase frictional factor and Nusselt number in In-line micro pin-fin heat sink for electronic cooling applications" , International Journal of Heat and Mass Transfer (Elsevier) Volume :138 / 796-808 / 2019 DOI: https://doi.org/10.1016/j.ijheatmasstransfer.2019.04.118
  • Gagan V Kewalramani, Gaurav Hedau, Sandip K Saha, Amit Agrawal, "Empirical correlation of laminar forced convective flow in trapezoidal microchannel based on experimental and 3D numerical study" , International Journal of Thermal Sciences (Elsevier) Volume :142 / 422-433 / 2019 DOI: https://doi.org/10.1016/j.ijthermalsci.2019.05.001

    2020
  • Gaurav Hedau, Rishi Raj, Sandip Kumar Saha, "Effect of Outlet Plenum Volume During Flow Boiling Inside Plain Parallel Microchannel" , 5th World Congress on Momentum, Heat and Mass Transfer - MHMT-2020 by :AVESTIA Publishing at Lisbon, Portugal - Virtually Online / / 2020
    • 2019
  • Gagan Kewalramani, Gaurav Hedau, Sandip Kumar Saha, Amit Agrawal, "Experimental Comparison of Thermal Resistance for Micro Pin Fin Heat Sinks With Different Shapes and Arrangement" , 25th National and 3rd International ISHMT-ASTFE Heat and Mass Transfer Conference - IHMTC-2019 by :Begell House Inc. at IIT Roorkee, Roorkee, India / / 2019
    • 2017
  • Gaurav Hedau, Durga Prasad Ghosh, Deepak Sharma, Alwin Varghese, Rishi Raj, Sandip Kumar Saha, "Effect of Nanostructured Microchannel on Flow Boiling Instability" , 24th National and 2nd International ISHMT-ASTFE Heat and Mass Transfer Conference, IHMTC-2017 by :- at BITS Pilani, Hyderabad Campus, Hyderabad, India / / 2017

  • Book Chapter, "Concentrated Solar Thermal-Based Hydrogen Generation: Some Recent Findings and a Proposal for Experiment Setup" ISBN:978-981-99-9009-2 published by - Springer Year: 2024 authors- Deepank Arya, Kuldeep Awasthi, Gaurav Hedau, and Laltu Chandra

  • AWSAR for Augmenting Writing Skills for Articulating Research given by Department of Science and Technology (Government of India) Year - 2020