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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14

Journal Publications

3

Conference Publications

2

Awards & Honours

Qualifications
  • Ph.D.(Mechanical Engineering) from Delhi Technological University(2021)
    M. Tech.(Production Engineering) from Delhi Technological University(2017)
    B .Tech.(Mechanical and Automotive Engineering) from Delhi Technological University(2014)
Research Interests

Welding Technology, Optimization, Metal Casting, Mechanical Metallurgy, Mechanical Behaviour of Materials, Materials Science, Material Testing, Material Science and technology, Manufacturing Technology, Composite Materials, Advanced Manufacturing Technologies, Additive Manufacturing.

Professional Background
  • Post Doctoral Fellow at Indian Institute Of Technology Delhi (IIT Delhi) [06 December 2021 - 05 December 2023].

    2024
  • R. Dipin Kumar Yashwant Koli S. Aravindan, "Microstructural Analysis of Diffusion-Bonded AZ31 Mg Alloy Fabricated by Wire-Arc-Directed Energy Deposition for Lightweight Complex Structures" , The Journal of the Minerals, Metals & Materials Society (TMS) (Springer Nature) Volume :76 / 51805192 / 2024 DOI: https://doi.org/10.1007/s11837-024-06582-7
  • Yashwant Koli Jayanta Ghosh Roy N. Yuvaraj Vipin G. Vedabouriswaran , "Microstructural Evolution, Ferrite Content, and Grain Size Study in the Coalescence of High Nitrogen Austenitic Stainless Steel Thick Plates Using Cold Metal Transfer Welding Process" , Journal of Materials Engineering and Performance (JMEP) (Springer ) Volume :33 / 44224434 / 2024 DOI: https://doi.org/10.1007/s11665-023-08247-z
  • Dipin Kumar R Yashwant Koli S. Aravindan, "Effect of microwave post-process heat treatment on the microstructure of wire-arc additively manufactured Mg alloy" , Materials Letters (Elsevier) Volume :357 / 135697 / 2024 DOI: https://doi.org/10.1016/j.matlet.2023.135697
    • 2023
  • R. Dipin Kumar Yashwant Koli S. Aravindan, "Interface-free novel joining of additively manufactured Al-Si 5wt.% alloy through diffusion bonding" , Materials Letters (Elsevier) Volume :337 / 133976 / 2023 DOI: https://doi.org/10.1016/j.matlet.2023.133976
  • N. Yuvaraj Yashwant Koli G. Vedabouriswaran Plash Issar , "Mechanical and Tribological Properties of AA6061/SiC/Aloe Vera Powder Hybrid Al Composites Fabricated by Stir Casting" , Silicon (Springer ) Volume :15 / 24512465 / 2023 DOI: https://doi.org/10.1007/s12633-022-02168-7
  • Yashwant Koli S. Arora S. Ahmad Priya N. Yuvaraj Z. A. Khan , "Investigations and Multi-response Optimization of Wire Arc Additive Manufacturing Cold Metal Transfer Process Parameters for Fabrication of SS308L Samples" , Journal of Materials Engineering and Performance (JMEP) (Springer Link) Volume :32 / 24632475 / 2023 DOI: https://doi.org/10.1007/s11665-022-07282-6
  • Yashwant Koli S. Aravindan P. V. Rao, "Wear Characteristics of Wire-Arc Additive Manufactured SS308L" , Journal of Tribology (ASME) Volume :145 / 031706 / 2023 DOI: https://doi.org/10.1115/1.4056191
    • 2022
  • Yashwant Koli N Yuvaraj, Aravindan Sivanandam Vipin, "Control of humping phenomenon and analyzing mechanical properties of AlSi wire-arc additive manufacturing fabricated samples using cold metal transfer process" , Proc I MechE Part C: J Mechanical Engineering Science (SAGE) Volume :236 / 984996 / 2022 DOI: https://doi.org/10.1177/0954406221998402
  • Yashwant Koli S. Aravindan P.V. Rao, "Influence of heat input on the evolution of delta-ferrite grain morphology of SS308L fabricated using WAAM-CMT" , Materials Characterization (Elsevier) Volume :194 / 112363 / 2022 DOI: https://doi.org/10.1016/j.matchar.2022.112363
    • 2021
  • Yashwant Koli N. Yuvaraj S. Aravindan Vipin , "Enhancement of Mechanical Properties of 6061/6082 Dissimilar Aluminium Alloys Through Ultrasonic-Assisted Cold Metal Transfer Welding" , Arabian Journal for Science and Engineering (Springer ) Volume :46 / 12089 / 2021 DOI: https://doi.org/10.1007/s13369-021-05844-9
  • Yashwant Koli N. Yuvaraj S. Aravindan Vipin , "Multi-response mathematical model for optimization of process parameters in CMT welding of dissimilar thickness AA6061-T6 and AA6082-T6 alloys using RSM-GRA coupled with PCA" , Advances in Industrial and Manufacturing Engineering (Elsevier) Volume :2 / 100050 / 2021 DOI: https://doi.org/10.1016/j.aime.2021.100050
  • Yashwant Koli N. Yuvaraj S. Aravindan Vipin , "CMT Joining of AA6061-T6 and AA6082-T6 and Examining Mechanical Properties and Microstructural Characterization" , Transactions of the Indian Institute of Metals (Springer ) Volume :74 / 313329 / 2021 DOI: https://doi.org/10.1007/s12666-020-02134-0
    • 2020
  • Yashwant Koli N. Yuvaraj S. Aravindan Vipin , "Multi-response Mathematical Modeling for Prediction of Weld Bead Geometry of AA6061-T6 Using Response Surface Methodology" , Transactions of the Indian Institute of Metals (Springer ) Volume :73 / 645666 / 2020 DOI: https://doi.org/10.1007/s12666-020-01883-2
  • Yashwant Koli N Yuvaraj Vipin S Aravindan, "Investigations on weld bead geometry and microstructure in CMT, MIG pulse synergic and MIG welding of AA6061-T6" , Materials Research Express (IOP Science) Volume :6 / 12655 / 2020 DOI: 10.1088/2053-1591/ab61b6

    2023
  • Yashwant Koli S. Aravindan P. V. Rao, "Comparison of Weld Bead Geometry for CMT, MIG Pulse, and MIG Standard Synergic Under Cryogenic Conditions" , Proc. of the 76th IIW Annual Assembly and Intl. Conf. on Welding and Joining IIW 2023 by :International Institute of Welding IIW and Singapore Welding Society SWS at Singapore / / 2023
  • Abhay Kumar Agrawal Yashwant Koli S Aravindan, "The Effect of Fe2O3 and Cr2O3 on Weld Bead Geometry Using Activated Metal Inert Gas Welding" , ISME International Conference on Advances in Mechanical Engineering by :Springer Nature Singapore at Bengaluru, India / 227-232 / 2023
    • 2019
  • Yashwant Koli N. Yuvaraj Vipin S. Aravindan , "Enhancement of Mechanical Properties for Dissimilar Welded Joint of AISI 304L and AISI 202 Austenitic Stainless Steel" , ICAPIE: International Conference on Advanced Production and Industrial Engineering by :Springer at Delhi / 145-155 / 2019

  • Research Excellence Award for given by Delhi Technological University Year - 2022
  • Research Excellence Award for given by Delhi Technological University Year - 2021