Dr. Pritam Paul: Ph.D. Research Scholar at National Institute of Technology Agartala, India
Pritam Paul is an emerging researcher in the field of Mechanical Engineering, currently pursuing an M.Tech in Manufacturing Technology at the National Institute of Technology (NIT) Agartala. He has a deep passion for material science, especially in advanced manufacturing processes such as welding and surface modification. Pritam’s expertise lies in developing innovative welding techniques, including TIG cladding, and creating composite coatings to enhance the mechanical and thermal properties of materials. He is committed to sustainable engineering solutions and aims to bridge the gap between traditional manufacturing methods and modern, environmentally conscious technologies. Pritam is driven by his desire to contribute to the development of smarter, more efficient manufacturing practices.
Online Profiles
Total Citations: 168 (Google Scholar: 167)
h-index: 5
i10-index: 4
These citation metrics reflect the growing impact of Pritam’s research in the field of Manufacturing Technology. The h-index of 5 indicates that Pritam has published five papers that have each been cited at least five times, showcasing the relevance and quality of his contributions. The i10-index of 4 further reflects that Pritam has at least four publications with 10 or more citations each, highlighting his growing influence in his research area.
Education
Pritam completed his Bachelor of Technology (B.Tech) in Mechanical Engineering from TTN Narsingarh, where he developed a keen interest in materials science and manufacturing processes. His academic journey continued with an M.Tech in Manufacturing Technology from NIT Agartala, one of the leading institutions for engineering in India. Throughout his education, Pritam focused on courses like advanced welding, materials processing, surface modification, and composites. He also gained hands-on experience in lab-based research, contributing to several significant projects that examined sustainable manufacturing solutions. Pritam’s solid academic foundation, combined with his dedication to research, has set the stage for his ongoing contributions to the field of mechanical engineering.
Research Focus
Pritam’s research primarily explores advanced surface modification techniques aimed at improving the performance of engineering materials in harsh environments. His work has concentrated on the TIG cladding process, where he investigates how composite coatings, such as SiC-TiC-Al, can be fabricated on substrates like Al 6061 alloy to improve corrosion resistance, wear resistance, and overall mechanical properties. Additionally, Pritam is exploring novel welding techniques, such as induction welding, to create environmentally friendly material joining methods. His research also extends to the characterization of material properties and the development of eco-friendly manufacturing solutions that align with modern sustainability goals.
Experience
Throughout his academic career, Pritam has participated in several research projects, working alongside experts in the field of manufacturing and materials engineering. At NIT Agartala, he played a key role in several research endeavors, including the investigation of induction welding for joining mild steel in an oxygen-free environment, which can be more efficient and environmentally friendly than traditional welding processes. Pritam’s M.Tech thesis focused on the innovative joining of copper in vacuum conditions, a technique that could improve the performance of electrical and thermal systems. His work in surface modification through TIG cladding and the fabrication of composite coatings has added valuable insights into the design and application of advanced materials. He continues to collaborate with faculty members and researchers to enhance the practical applications of his work.
Research Timeline
2023-2024: Pritam conducted an in-depth study on the advancements in surface modification using the TIG cladding process, focusing on the fabrication and characterization of composite coatings. His research was aimed at improving the mechanical and thermal properties of Al 6061 alloy and similar materials.
2022-2023: Pritam expanded his work on induction welding, researching the potential benefits of this technique in creating more sustainable and efficient material joins. He also delved into the environmental aspects of manufacturing and how welding methods can contribute to greener industrial practices.
2021: Pritam completed his M.Tech thesis, which focused on the challenges and advancements in copper joining under vacuum and oxygen-free conditions. This study contributed significantly to the understanding of high-performance joining techniques in electronics and aerospace industries.
Awards & Honors
Best Research Paper Award, National Conference on Advanced Manufacturing Technologies, 2024. This award recognized Pritam’s paper on TIG cladding and its application to advanced materials.
Scholarship for Academic Excellence, National Institute of Technology Agartala, 2021. Awarded for exceptional performance during the M.Tech program.
Research Fellowship, NIT Agartala, 2022. Given in recognition of Pritam’s contributions to the development of advanced surface modification techniques and welding technologies.
Certificate of Merit, for achieving top rankings in various engineering seminars and research colloquiums at NIT Agartala.
Recent Publications
2025: Parametric Study and Characterization of SiC—TiC—Al Composite Coatings Fabricated on Al 6061 Alloy by TIG Cladding Process
Authors: P. Paul, S.K. Ghosh, R.K. Nath, P. Maji, R.K. Meitei
Published in Silicon, 1-16.
This paper explores the fabrication and characterization of composite coatings on Al 6061 alloy using the TIG cladding process, focusing on the parametric study of SiC-TiC-Al composites.
2025: Recent Advances in Surface Modification of Engineering Materials by TIG Cladding Process: A Review
Authors: P. Paul, S.K. Ghosh, P. Maji, R.K. Nath, P. Kumar
Published in Surface Review and Letters, 32(03), 2430015.
This review discusses the latest developments in surface modification through TIG cladding, addressing various engineering materials and their applications in industrial manufacturing.
2022: Effect of Different Electrode Angles as Well as Weld Direction on the Bead Geometry of Submerged Arc Welding Process
Authors: R.K. Nath, P. Maji, A.K. Sinha, R. Karmakar, P. Paul
Published in Materials Today: Proceedings, 49, 1793-1798.
This study examines how different electrode angles and weld directions affect the bead geometry in submerged arc welding.
2022: Induction Welding of 304L Stainless Steel and Copper in Vacuum Environment
Authors: R.K. Bhogendro Meitei, P. Maji, P. Kumar, R. Karmakar, P. Paul, S.K. Ghosh, et al.
Published in Journal of Materials Engineering and Performance, 31(9), 7220-7227.
This paper explores induction welding techniques applied to 304L stainless steel and copper in a vacuum environment, enhancing the joining quality in high-performance applications.
2022: Characterization of Novel Molybdenum Disulfide and Cerium Dioxide Reinforced Hybrid Aluminum Matrix Composites Fabricated by Friction Stir Processing
Authors: P. Maji, S.K. Ghosh, R.K. Nath, P. Paul, R.K.B. Meitei
Published in Materialwissenschaft und Werkstofftechnik, 53(6), 705-722.
This paper focuses on the development and characterization of hybrid aluminum matrix composites reinforced with MoS2 and CeO2, fabricated via friction stir processing.
2021: Effect of Processing Speed on Wear and Corrosion Behavior of Novel MoS2 and CeO2 Reinforced Hybrid Aluminum Matrix Composites Fabricated by Friction Stir Processing
Authors: P. Maji, R.K. Nath, P.K. Paul
Published in Journal of Manufacturing Processes, 69, 1-11.
This research investigates the impact of processing speed on the wear and corrosion behavior of aluminum matrix composites reinforced with MoS2 and CeO2.
Strength for the Best Innovator Award
1. Pioneering Research in Sustainable Manufacturing
Dr. Pritam’s research on eco-friendly welding techniques and sustainable material modifications positions him as an innovator in environmentally conscious manufacturing. His work on induction welding and exploring vacuum conditions for copper joining demonstrates a clear commitment to improving manufacturing processes while minimizing environmental impact. This aligns with current industrial trends focusing on reducing carbon footprints and resource consumption.
2. Advancing Surface Modification for High-Performance Materials
Through his work on TIG cladding and composite coatings, Dr. Pritam has enhanced the mechanical and thermal properties of materials like Al 6061 alloy. His innovative TIG cladding techniques with composite materials like SiC-TiC-Al offer new solutions for improving the wear and corrosion resistance of metals, which is crucial for high-stress industrial applications, particularly in aerospace and automotive sectors.
3. Development of Cutting-Edge Welding Techniques
His investigation into induction welding, which offers a more efficient, precise, and eco-friendly alternative to traditional welding methods, showcases his technical depth and vision for the future of welding. This innovation can significantly lower energy consumption and increase production efficiency, contributing to cost-effective manufacturing.
4. Expertise in Composite Materials and Hybrid Systems
Dr. Pritam’s work on the development of hybrid aluminum matrix composites, especially with MoS2 and CeO2 reinforcements, has practical applications in advanced manufacturing. These materials are designed for enhanced wear resistance and corrosion resistance, making them ideal for industries where materials are subjected to extreme conditions, such as in aerospace, automotive, and marine applications.
5. Strong Academic and Collaborative Network
Dr. Pritam’s success is not only in his individual achievements but also in his collaborative research efforts with leading researchers. His role in various high-impact publications—like his paper on induction welding in a vacuum environment—reflects his ability to collaborate across institutions and disciplines. His research fellowship and award-winning research papers further underscore his leadership and influence in materials science and manufacturing technologies.