Dr. Rakesh Kumar, currently serving as QA/RA Manager at Kaushik Orthopaedic Private Limited, is a distinguished professional and researcher in the field of Mechanical and Advanced Manufacturing Engineering. Holding a Ph.D., M.Tech., B.Tech., and Diploma in Mechanical Engineering, his academic foundation reflects a deep commitment to technical education, research, and innovation. With over fourteen years of diverse experience across academia and industry, he has held leadership and technical positions including Assistant Professor, Head of Department, and Senior Research Engineer, contributing significantly to quality assurance, regulatory affairs, and research development. His doctoral research focused on electric arc spray coated 3D-printed PLA scaffolds for orthopedic applications, bridging materials science and biomedical engineering. Dr. Kumar has made substantial scholarly contributions with more than one hundred research publications, numerous patents, books, and book chapters, alongside active participation in conferences, workshops, and faculty development programs. His research emphasizes advanced manufacturing, coating technologies, additive manufacturing, and biomedical materials. Recognized with multiple awards for academic excellence and research impact, including institutional medals and commendations for peer review contributions, Dr. Kumar exemplifies professional dedication, innovation, and leadership in engineering research. His continued pursuit of interdisciplinary collaboration and technological advancement positions him as an influential figure with strong potential to drive impactful research and industrial innovation in his domain.
Profiles: Scopus
Featured Publications
1. Kumar, R., & Others. (2025). Effect of hybrid nano rare earth reinforcement and hot rolling on mechanical, corrosion, and biocompatibility of biodegradable Mg implants. Composite Structures.
2. Kumar, R., & Others. (2025). Density functional theory-based design of low-lattice mismatch MoS₂/ZnSe and Zn₃P₂/MoS₂ interfaces for enhanced photovoltaic efficiency via SCAPS-1D optimization. Inorganic Chemistry Communications.
3. Kumar, R., & Others. (2025). A comprehensive study on additive manufacturing techniques, machine learning integration, and Internet of Things-driven sustainability opportunities. [Journal name unavailable].
4. Kumar, R., & Others. (2025). Comprehensive study on the microstructural, mechanical, tribological, and application of cold spray coatings. In Book Chapter.
Dr. Rakesh Kumar’s work bridges advanced manufacturing, materials science, and biomedical engineering to develop innovative, sustainable, and high-performance solutions for healthcare and industrial applications. His research on biodegradable implants, additive manufacturing, and smart materials contributes significantly to scientific advancement and global innovation, fostering improved quality of life and technological progress.