Rakesh Kumar | Additive Manufacturing | Most Cited Article Award

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Dr. Rakesh Kumar | Additive Manufacturing | Most Cited Article Award

Manager | Kaushik Orthopedic Pvt. Ltd | India

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.

Qian Qiao | Materials Science | Best Researcher Award 

Published on by World Top Scientists

Dr. Qian Qiao | Materials Science | Best Researcher Award 

R&D Manager | IDQ Science and Technology (Hengqin Guangdong) Co | China

Dr. Qian Qiao is a dedicated researcher specializing in electromechanical and mechanical engineering, with extensive experience in materials science, surface technology, and smart manufacturing. She has authored numerous papers in reputable international journals and holds multiple patents that highlight her innovative approach to engineering challenges. Her academic achievements, including several prestigious scholarships and awards, reflect consistent excellence and commitment to research advancement. Dr. Qian has actively participated in global academic conferences, contributing to the dissemination and exchange of cutting-edge knowledge. Her current research focuses on the structural and performance analysis of advanced manufacturing components, integrating intelligent systems and automation to enhance efficiency and reliability. With a strong foundation in both theoretical and applied research, she demonstrates outstanding potential for leading future developments in material innovation, corrosion science, and intelligent engineering solutions, contributing meaningfully to technological progress and industrial transformation.

Profiles: Google Scholar | Scopus | ORCID 

Featured Publications

1. Qiao, Q., Qian, H., Li, Z., Guo, D., Kwok, C. T., Jiang, S., Zhang, D., & Tam, L. M. (2025). Microstructure evolution and mechanical performance of AA6061-7075 heterogeneous composite fabricated via additive friction stir deposition. Alloys, 4(4), 21.

2. Lam, W. I., Leong, K. K., Tam, C. W., Qiao, Q., Lin, Y., Yang, G., Guo, D., & Kwok, C. T. (2025). A high performance mechanically alloyed stainless steel composite coating via friction surfacing. Surface and Coatings Technology, 132685.

3. Qiao, Q., Gong, X., Guo, D., Qian, H., Li, Z., Zhang, D., Kwok, C., & Tam, L. M. (2025). Influence of tool head geometry on in situ monitoring of temperature, force, and torque during additive friction deposition of aluminum alloy 2219. Materials Science in Additive Manufacturing, 4(4), 025280060.

4. Qiao, Q., Tam, C. W., Lam, W. I., Wang, K., Guo, D., Kwok, C. T., Lin, Y., Yang, G., & Zhang, D. (2025). Hybrid heat-source solid-state additive manufacturing: A method to fabricate high performance AA6061 deposition. Journal of Materials Science & Technology, 228, 107–124.

5. Wu, Z., Qian, H., Chang, W., Zhu, Z., Lin, Y., Qiao, Q., Guo, D., Zhang, D., & Kwok, C. T. (2025). Enhanced corrosion resistance by Pseudomonas aeruginosa on 2219 aluminum alloy manufactured through additive friction stir deposition. Acta Metallurgica Sinica (English Letters), 1–18.