National Institute of Technology, Calicut, India
Author Profile
Early Academic Pursuits
Dr. Vikash Kumar’s academic journey is a tale of perseverance and brilliance, laying the foundation for his illustrious career. Born and raised in India, he pursued his Bachelor of Technology (B.Tech) in Mechanical Engineering from Dr. B. C. Roy Engineering College, Durgapur (2009-2013). During this phase, his curiosity for engineering principles and problem-solving was evident through his thesis, “Study and Analysis of Cooling Tower” under the guidance of Dr. Pabitra Mondal, graduating with an impressive CPI of 8.08.
To further hone his skills, Dr. Kumar enrolled in the M.Tech program in Mechanical Engineering with a focus on Manufacturing at the prestigious Indian Institute of Technology (ISM) Dhanbad (2013-2015). His thesis, “Fiber Laser Welding of Thin Nickel Sheets in Air and Water Medium”, under Dr. Alok Kumar Das, showcased his ability to address complex challenges in laser welding technology. With an exceptional CPI of 9.52, his academic achievements during this phase reflected his dedication and precision.
Driven by a passion for innovation, he embarked on his doctoral studies at Indian Institute of Technology Guwahati (August 2015-May 2020). Under the mentorship of Prof. U. S. Dixit, he explored cutting-edge research in his thesis titled, “Modeling and Optimization of Single-Pass Laser Bending with Inverse Estimation”. This pivotal work not only demonstrated his expertise in advanced manufacturing techniques but also set the stage for impactful contributions to the field. 🌎
Professional Endeavors
Currently serving as an Assistant Professor in the Department of Mechanical Engineering at the National Institute of Technology (NIT) Calicut, Dr. Kumar is deeply committed to fostering knowledge and innovation. His teaching philosophy emphasizes clarity, critical thinking, and hands-on learning, inspiring the next generation of engineers. 🎓
Through his tenure, Dr. Kumar has actively engaged in interdisciplinary projects, collaborative research, and curriculum development, aligning academic frameworks with the evolving demands of the manufacturing sector. His dedication to bridging the gap between theoretical understanding and practical application is evident in his students’ success. 🌟
Contributions and Research Focus
Dr. Kumar’s research primarily revolves around advanced manufacturing processes, with a special emphasis on laser-based manufacturing techniques, inverse modeling, and optimization methodologies. His pioneering work in laser bending has paved the way for innovations in manufacturing industries, providing sustainable and efficient solutions.
In his M.Tech thesis, he delved into fiber laser welding, exploring its applications in different media (air and water). This study has had implications for industries where precision welding of delicate materials is critical, such as aerospace and electronics. Similarly, his Ph.D. research on single-pass laser bending addresses challenges in precision forming, offering optimization strategies that enhance material performance while minimizing waste. ⚖️
Dr. Kumar is also an advocate of sustainable manufacturing practices and explores methodologies that integrate eco-friendly processes without compromising on efficiency and output. His work embodies a vision of innovation that aligns with global sustainability goals. ♻️
Accolades and Recognition
Dr. Kumar’s contributions have garnered recognition in academic and professional circles. His exemplary academic performance during his M.Tech and Ph.D. earned him accolades from his mentors and peers alike. As a researcher, he has presented papers at esteemed national and international conferences, earning appreciation for his insightful analyses and robust methodologies. ⚡
Beyond academia, he has collaborated with industrial partners, translating his research findings into practical applications, further amplifying the impact of his work. 🛠️
Impact and Influence
Dr. Kumar’s work has significantly influenced the field of laser-based manufacturing and optimization techniques, inspiring researchers and practitioners alike. His ability to combine rigorous theoretical frameworks with real-world applications has established him as a thought leader in his domain. 🌍
As a mentor, he has guided numerous students, fostering a culture of innovation and inquiry. Many of his mentees have gone on to pursue advanced studies and careers in mechanical engineering, further extending his influence. His teaching and research contributions resonate not just within his institution but also across the broader academic community. 🎓
Legacy and Future Contributions
With a strong foundation and an unwavering commitment to excellence, Dr. Vikash Kumar continues to shape the future of mechanical engineering. His ongoing projects in modeling and simulation, advanced manufacturing systems, and sustainable practices hold promise for groundbreaking advancements in the field.
As an Assistant Professor at NIT Calicut, he envisions transforming the department into a hub of innovation, fostering collaborations with global researchers, and mentoring students to achieve academic and professional excellence. His dedication to research, teaching, and community engagement positions him as a role model for aspiring engineers and educators. ✨
A total of 152 citations for his publications, demonstrating the impact and recognition of his research within the academic community.
- Citations 152
- h-index 17
- i10-index 08
Notable Publications
- Title: Selection and Optimization of Process Parameters During Multi-Pass Laser Bending Process
Authors: Nikhil, P., Kumar, V., Arun Babu, K.
Journal: Optics and Laser Technology
Year: 2025.
- Title: Optimization of Battery Tab Interconnects by Micro-TIG Welding Using Simulated Annealing Algorithm and Response Surface Method
Authors: Sai, M. B., Mondal, S. C., Kumar, V.
Journal: Smart Innovation, Systems, and Technologies
Year: 2023.
- Title: Modeling and Optimization of Laser Tube Bending Process
Authors: Kumar, V., Anthikapalli, B., Pal, B., Kuriachen, B.
Journal: Laser Applications in Manufacturing
Year: 2023.
- Title: Directed Energy Deposition of Ni-Based Hard-Facing Alloy
Authors: Kumar, V., Shrivastava, A., Chakraborty, S. S., Mukherjee, S.
Journal: Laser Applications in Manufacturing
Year: 2023.
- Title: Joining Techniques Like Welding in Lightweight Material Structures
Authors: Kumar, V., Kumar, P., Das, A. K.
Journal: Laser Applications in Manufacturing
Year: 2023.