Dr. Alok Kumar Trivedi: Assistant Professor at KNIPSS Sultanpur, India
Dr. Alok Kumar Trivedi is a highly motivated academic and researcher in the field of mechanical engineering, with a strong specialization in polymer nanocomposites and sustainable materials. With a multidisciplinary background blending mechanical engineering, materials science, and polymer technology, he has developed a comprehensive understanding of biodegradable nanomaterials, especially those derived from natural fibers. Over the years, he has built a solid academic profile through rigorous research, publication in high-impact journals, and practical teaching experience at reputed engineering colleges. His goal is to contribute to sustainable materials development and advanced manufacturing technologies for industrial and environmental applications.
Online Profiles
Dr. Trivedi actively maintains research visibility through major academic platforms. His Google Scholar profile currently reports 372 citations, an h-index of 7, and an i10-index of 6, reflecting the quality and consistency of his contributions to materials science and nanocomposites. His ResearchGate profile mirrors similar impact, showcasing collaborative research, preprints, and post-publication discussions. These profiles demonstrate his growing influence in the areas of biodegradable composites, nanocellulose research, and additive manufacturing.
Education
Dr. Trivedi is currently a Ph.D. scholar in Mechanical Engineering at Motilal Nehru National Institute of Technology (MNNIT), Allahabad, where he has been engaged since August 2021. His research centers on extracting nanocrystalline cellulose (CNC) from sisal and other natural fibers for use in 3D-printed biodegradable materials. He completed his M.Tech in Foundry Technology from NIT Jamshedpur in 2016, where he conducted research on the pitting corrosion behavior of line pipe steels. He earned his B.E. in Mechanical Engineering from RGPV Bhopal in 2013 with First Division Honors, and completed his early education at Jawahar Navodaya Vidyalaya, scoring well in both 10th and 12th board exams.
Research Focus
His research focuses on the design, development, and analysis of bionanocomposites, particularly nanocellulose-reinforced PLA composites for additive manufacturing. He is investigating how the structure and composition of natural cellulose fibers influence thermal, mechanical, and antibacterial properties in 3D printing applications. Other core research areas include nanomaterials synthesis, polymer composite fabrication, and materials characterization techniques such as SEM, TEM, AFM, and FTIR. His work also explores the optimization of FDM process parameters to improve printed product performance and reduce the environmental impact of plastic waste through biodegradable alternatives.
Experience
Dr. Trivedi has significant experience in both academia and research. He served as an Assistant Professor in the Mechanical Engineering Department at University Institute of Technology – RGPV, Bhopal, and earlier at Oriental College of Technology, where he taught undergraduate courses including Manufacturing Processes, Strength of Materials, and Engineering Materials. Alongside teaching, he mentored students in minor projects and guided them on research methodology. His hands-on experience in materials testing labs and software tools like SolidWorks and Origin has been instrumental in bridging theory with practical application. His academic and research journey reflects his dedication to fostering innovation and knowledge dissemination.
Research Timeline & Activities
From 2021 onward, Dr. Trivedi has been deeply involved in research activities related to sustainable nanocomposites. During his Ph.D., he systematically worked on extraction of CNC from agricultural waste fibers such as sisal, bamboo, and wheat straw, and incorporated these into biodegradable PLA matrices. His work involved interdisciplinary collaboration with experts from mechanical, chemical, and polymer engineering. Key activities included design of experiments for FDM printing, mechanical testing, statistical analysis, and publication writing. He also participated in multiple national and international conferences and symposia, presenting research findings and actively engaging with the research community to share and refine his methodologies.
Awards & Honors
Dr. Trivedi is a four-time GATE qualifier (2014, 2015, 2016, and 2018), showcasing his strong academic foundation in mechanical engineering fundamentals. He has been recognized for publishing in several Q1 journals such as Cellulose, Scientific Reports, and International Journal of Biological Macromolecules. His research has been featured in journals with impact factors as high as 9.9, reflecting the novelty and relevance of his work in sustainable materials. Additionally, his peer-reviewed publications and conference presentations have earned him recognition among peers and mentors, and he has been invited to review manuscripts for journals in materials science and nanotechnology.
Recent Publications
Alok Kumar Trivedi, M.K. Gupta. 3D printed PLA based bionanocomposites with improved mechanical and dynamic mechanical properties: effect of varying CNC reinforcements. Cellulose, 2025, pp. 1-17.
Shubham Kumar Gupta, Alok Kumar Trivedi, M.K. Gupta. Effect of variations in proportions of CNC/TiO2 reinforcements on performance of biodegradable hybrid nanocomposites. Biomass Conversion and Biorefinery, 2024, pp. 1-11.
Alok Kumar Trivedi, M.K. Gupta. A comprehensive review on 3D printing of polymer based composites through FDM: Materials, processing parameters, challenges and future scope. Proceedings of the Institution of Mechanical Engineers, Part L: Journal of Materials: Design and Applications, 2025. (Under review)
Alok Kumar Trivedi, M.K. Gupta. Effect of FDM Process Parameters on Performance of Printed Products: A Short Review on Current Trends. Nano World Journal, Vol. 9, S1, 2023, pp. S78-S82.
Alok Kumar Trivedi, P.S. Robi, S. Pal. Alloy in Fused Deposition Modeling. In: Recent Advances in Manufacturing Processes and Systems: Select Proceedings, 2022.
Strength for the Innovative Researcher Award
1. Innovations in Sustainable Nanocomposites for Additive Manufacturing
This award recognizes Dr. Alok Kumar Trivedi’s groundbreaking research in the development of biodegradable polymer nanocomposites reinforced with nanocrystalline cellulose (CNC). His work innovatively utilizes natural fibers extracted from agricultural waste such as sisal, bamboo, and wheat straw to produce eco-friendly 3D-printed materials. By enhancing mechanical, thermal, and antibacterial properties, Dr. Trivedi’s research significantly advances the field of sustainable materials and additive manufacturing, providing viable alternatives to conventional plastics and contributing to the global effort of reducing environmental pollution.
2. Excellence in Multidisciplinary Research and Collaboration
Dr. Trivedi is honored for his exceptional ability to integrate diverse fields including mechanical engineering, materials science, polymer technology, and environmental sustainability. His multidisciplinary approach has enabled the successful design, synthesis, and characterization of novel bionanocomposites with enhanced performance characteristics. Moreover, his collaborative work with experts across chemical, mechanical, and polymer engineering disciplines demonstrates his leadership in fostering cross-functional research that pushes the boundaries of knowledge in nanomaterials and green manufacturing technologies.
3. Contributions to Advancing Biodegradable Materials and Green Manufacturing
This award acknowledges Dr. Trivedi’s commitment to environmental stewardship through his research on biodegradable materials and optimization of additive manufacturing techniques. His efforts in extracting nanocrystalline cellulose from natural fibers and incorporating these into polylactic acid (PLA) matrices address critical challenges related to plastic waste management. By refining fused deposition modeling (FDM) process parameters, he has improved the quality and durability of 3D-printed products, thereby advancing green manufacturing methods that hold promise for widespread industrial adoption and sustainable product development.
4. Distinguished Academic and Mentorship Excellence in Engineering
In recognition of Dr. Trivedi’s dedication to education and mentorship, this award celebrates his outstanding contributions as an Assistant Professor and researcher. He has consistently excelled in teaching core mechanical engineering courses such as Manufacturing Processes and Strength of Materials, while guiding undergraduate students through hands-on projects and research methodologies. His ability to connect theoretical knowledge with practical applications in materials testing and design software fosters an enriching learning environment, nurturing the next generation of engineers and innovators.
5. Outstanding Research Impact and Scholarly Excellence in Polymer Nanotechnology
This accolade highlights Dr. Trivedi’s impressive research output reflected in numerous publications in top-tier journals, including Cellulose, Scientific Reports, and the International Journal of Biological Macromolecules. With a growing citation count and active engagement in national and international conferences, he has established himself as a rising authority in the fields of polymer nanocomposites and sustainable materials science. His role as a peer reviewer for respected journals further attests to his scholarly influence and dedication to advancing the scientific community.