Dr. Sumit Mahajan

EDUCATION

Ph.D. (IIT Jodhpur)

WORK EXPERIENCE

13 years (Teaching + Research)

Biography

Dr. Sumit Mahajan received his Ph.D. from IIT Jodhpur in 2021. He completed his Master`s in CAD/CAM & Robotics from Thapar University Patiala in 2011 and B.Tech. from Govt. Engineering College, Gurdaspur (Punjab) in 2009. He served as Assistant Professor in various universities/college named Lovely Professional University, Gautam Buddha University, Noida International University etc.

He joined Jaypee Institute of Information Technology in Aug 2024 in the Department of Mechanical Engineering & Design, Jaypee Institute of Information Technology, Noida.

He is an active researcher in the field of Dissimilar metal welding, Hot corrosion, Welding consumable development, FRP-Nanocomposites etc. He has several International and National journal publications in reputed journals like Elsevier, Springer, T&F etc. Besides he has presented papers in National and International conferences/ seminars. He was also awarded with the best poster presentation award in the event Industry Day held at IIT Jodhpur in year 2020.

INTEREST AREA(S)

• Dissimilar Metal Welding
• Arc welding consumable development
• Hot Corrosion
•  FRP Nanocomposites
• Biofuel

PATENT PUBLISHED

• Filed patent entitled: WELDING ELECTRODE AND METHOD FOR MANUFACTURING, Patent Application Number: PAN 202311059014, Filed date: 03.09.2023, Published online date: 06.10.2023.
• Filed patent entitled: Method of Preparation of Nano Emulsified Hydrous Ethanol-Diesel-Al2o3 Fuel, Patent Application Number: 202311058984, Filed date: 02.09.2023, Published Online date: 06.10.2023.

PUBLICATIONS RECORD (Jan. 2025)

• Publications: 23, Citations: 357, h-index: 09, i10-index: 09
• Research Guidance
• M.Tech – 08 (Completed)
• PhD. Supervision– 01 (Ongoing)

PUBLICATIONS

• Kumar, R. Chhibber, S. Mahajan. 2023, Investigations on wetting and structural behavior using CaF2-SiO2-CaO-22.5%TiO2 SMAW electrode coating for AUSC applications. Proc. Inst. Mech. Eng. Pt. L J. Mater. Des. Appl. 237(8):1861-1873 (I.F – 2.4)
• Mahajan, R. Chhibber, L. Sharma. 2022, Effect of CaO-CaF2-SiO2-Al2O3 based electrode coating constituents and their interactions on the P22 alloy SMAW dissimilar weld metal delta quantities. Silicon, 14, 12315–12327. (I.F – 3.4)
• Khan, S. Mahajan*, W.N. Khan, R. Chhibber. 2021, Mechanical, Microstructural and Hot corrosion investigations on the P22/P91 TIG welded dissimilar weld. Proc. Inst. Mech. Eng. Pt. L J. Mater. Des. Appl. 235 (9): 2128-2141. (I.F – 2.4)
• Mahajan, W.N. Khan, R. Chhibber. 2021, CaO–CaF2–SiO2–Al2O3 system for development of SMAW electrodes with Ni alloy core wire. Ceramics International. 47 (12): 17307-17315. (IF – 5.2).
• N. Khan, S. Mahajan, R. Chhibber. 2021, Investigations on reformed austenite in the microstructure of dissimilar super duplex/pipeline steel weld. Materials Letters, 285: 129109. (IF – 3)
• Mahajan, S. Sharna, D. Goyal, R. Chhibber. 2021; Effect of shot peening on the high temperature molten salt corrosion resistance of P91 boiler steel. Mater. Today.41(4): 801-804.
• Mahajan, R. Chhibber: 2020, High temperature molten salt corrosion investigations on P22/P91 Power Plant Dissimilar Welds fabricated using laboratory developed SMAW electrodes, Proc. Inst. Mech. Eng. Pt. E J. Engg. Manuf. 235(2): 440-451. (I.F – 2.4)
• Mahajan, R. Chhibber: 2020, Investigations on CaO-CaF2-SiO2-Al2O3 flux system-based SMAW electrodes for P22/P91 dissimilar welds. Proc. Inst. Mech. Eng. Pt. L J. Mater. Des. Appl. 234(10): 1313-1324. (I.F 2.4)
• Mahajan, R. Chhibber: 2020, Elevated Temperature molten salt corrosion study of SS304L austenitic boiler steel. Sadhana-Acad. P. Eng. S. 45, 199. (I.F – 1.6)
• Mahajan, R. Chhibber: 2020, Investigations on dissimilar welding of P91/SS304L using Nickel-based electrodes, Materials and Manufacturing Processes. 35(9): 1010-1023. (I.F–4.8)
• Mahajan, R. Chhibber: 2020, High-Temperature Wettability Investigations on Laboratory-Developed CaO-CaF2-SiO2 -Al2O3 Flux System-Based Welding Electrode Coatings for Power Plant Applications, Silicon, 12, 2741–2753. (I.F – 3.4)
• Sharma, S. Mahajan: 2020, Effect of saw basicity index on the mechanical behaviour of low carbon steel welds, International Journal of Mechanical and Production Engineering Research and Development, 10, 268–278.
• Mahajan, R. Chhibber: 2019, Investigation on slags of CaO-CaF2 -SiO2 -Al2O3 based Electrode Coatings developed for Power Plant Welds, Ceramics International, 46 (7), 8774-8786. (IF – 5.2)
• Mahajan, R. Chhibber: 2019, Design and development of CaO–SiO2–CaF2 and CaO-SiO2–Al2O3 based electrode coatings to weld low alloy ferritic steels for power plant applications, Ceramics International, 45(18(A)):24154-24167. (IF – 5.2)
• Mahajan, R. Chhibber: 2019, Hot Corrosion Study of 9Cr–1Mo Boiler Steel Exposed to Different Molten Salt Mixtures, Transactions of the Indian Institute of Metals, 72(9):2329-2348. (IF – 1.6)
• Mahajan, R. Chhibber: 2019, Design and Development of Shielded Metal Arc Welding (SMAW) Electrode Coatings Using a CaO-CaF2-SiO2 and CaO-SiO2-Al2O3 Flux System, JOM, 71(7):2435-2444. (IF – 2.6)
• Mahajan, R. Chhibber: 2019, Hot corrosion studies of boiler steels exposed to different molten salt mixtures at 950 °C, Engineering Failure Analysis, 99:210-224. (IF – 4)
• Mahajan, L. Sharma, M.S. Rayat, R. Singh: 2020, Evaluation of Mechanical Properties of Carbon Fiber-Reinforced Multiwall Carbon Nanotube-Based Nanocomposites. In: Prakash C., Singh S., Krolczyk G., Pabla B. (eds) Advances in Materials Science and Engineering. Lecture Notes in Mechanical Engineering. Springer, Singapore.
• Jain, A. Gupta, S. Mahajan, 2021: The self-healing investigations on fiber-reinforced polymer composites through a novel compartmented microcapillary approach, Polymers and Polymer Composites, 29(9): S65-S73. (IF – 2.1)
• Puggal, S. Mahajan, S.D. Sharma, N. Singh, 2015, Evaluation of mechanical properties of polymer-clay nanocomposites subjected to different environmental conditions, International Journal of Applied Engineering Research, 10(9):22069-22076.
• Puggal, S. Mahajan, N. Dhall, 2014, A study on glass fiber reinforced polymer-clay nanocomposites with sandwich structure, International Journal of Research in Engineering and Technology, 03(7): 194-198.
• Sharma, S. Mahajan, R. Chhibber, R. Mehta, 2014, Glass Fiber Reinforced Polymer-Clay Nanocomposites: Processing, Structure and Hygrothermal Effects on Mechanical Properties, Procedia Chemistry, 4: 39-46.

RESEARCH ID'S

• Google scholar: https://scholar.google.com/citations?user=8POyzHkAAAAJ&hl=en&authuser=1
• Research Gate: https://www.researchgate.net/profile/Sumit_Mahajan6
• ORCID ID: https://orcid.org/my-orcid?orcid=0000-0002-3620-8490

PEER REVIEWER EXPERIENCE

• Engineering Failure Analysis (Elsevier)                                                                            
• Ships and Offshore Structures (T&F)
• IMechE Part B: J. Eng. Manuf. (SAGE)
• International Journal of Occupational Health (Willey)
• Silicon (Springer)
• Journal of Nuclear Science and Technology (T&F)
• IMechE Part E: J. Process. Mech. Eng (SAGE)
• Journal of Materials Engineering & Performance (Springer)
• International Journal of Pressure Vessels and Piping (Elsevier)