Parijat Srivastava | Mechanical Engineering | Research Excellence Award

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Dr. Parijat Srivastava | Mechanical Engineering | Research Excellence Award

Dr. Ambedkar Institute of Technology | India

Dr. Parijat Srivastava is a Mechanical Engineering researcher specializing in advanced manufacturing, tribology, biomaterials, and patient-specific orthopedic implant design. He earned his Ph.D. from Harcourt Butler Technical University, Kanpur, following an M.Tech. from Punjab Technical University and a B.Tech. from AKTU. His doctoral research focused on experimental investigation, modeling, and optimization of tribological behavior of bio-composites for customized hip implants, integrating FEM, CFD, and multi-criteria decision-making techniques. Dr. Srivastava has strong expertise in 3D printing (FDM), precision metrology, bio-tribology, reverse engineering, and simulation tools such as ANSYS, nTop, and MIMICS. He has authored multiple peer-reviewed journal articles indexed in SCIE, ESCI, and Scopus, with an established h-index and growing citation profile based on international databases, reflecting the impact of his research outputs. His work has been presented at leading IEEE and international conferences and translated into innovation through numerous granted design patents and a filed utility patent in orthopedic healthcare systems. He is also the Founder and Director of two innovation-driven startups, one of which received the Best Startup in Healthcare Award at AKTU. Currently serving as Guest Faculty, Dr. Srivastava actively bridges academia, industry, and clinical translation, contributing to sustainable, patient-centric engineering solutions.

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Featured Publications

Tribological and Mechanical Testing of Artificial Bio-Bearing Materials Followed by Design and Analysis of Patient-Specific Artificial Hip Joint
P. Srivastava, V.P. Singh, International Journal on Interactive Design and Manufacturing (IJIDeM), 18, 2024.

FEM-Based Designing and Modelling of a Porous Customised Hip Implant Stem Using n-Topology Software
P. Srivastava, V.P. Singh, Australian Journal of Mechanical Engineering, 1–9, 2025.

Hip Prosthesis: Material, Wear and Loading Considerations for Long Life Sustainability
P. Srivastava, V.P. Singh, Biennial International Conference on Future Learning Aspects of Mechanical Engineering (FLAME), 2022.

Mohammadreza Hasandust Rostami | Energy and Sustainability | Engineering Creativity Award

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Dr. Mohammadreza Hasandust Rostami | Energy and Sustainability | Engineering Creativity Award

Tarbiat modares university | Iran

Mohammadreza Hasandust Rostami is a mechanical engineering researcher specializing in renewable energy systems, computational fluid dynamics (CFD), and advanced thermal engineering. He is currently pursuing doctoral research in biosystem mechanics with a strong academic record and extensive experience in numerical modeling, thermal optimization, and energy-efficient system design. His research portfolio includes peer-reviewed journal articles indexed in international databases, contributing to an established h-index, multiple published documents, and an increasing citation record within the fields of heat and mass transfer and sustainable energy systems. His scholarly work focuses on thermal energy storage systems, atmospheric water generation technologies, nanofluid-enhanced heat exchangers, phase change materials, and geothermal-assisted cooling solutions. Professionally, he has served as an industrial design engineer, mechanical engineer, and consulting specialist, collaborating with manufacturing and heavy industry sectors on FEM analysis, CFD simulations, and thermal performance optimization using advanced engineering software. His research outputs have appeared in reputable international journals published by Wiley, MDPI, and other academic publishers, and several additional works are under review. Through applied research, industrial consulting, and interdisciplinary innovation, his work contributes to energy efficiency, water sustainability, and climate-responsive engineering, positioning him as an emerging researcher at the intersection of thermal sciences, renewable energy, and computational engineering.

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Featured Publications



Thermal Performance Investigation of SWCNT and Graphene Quantum Dots Nanofluids in a Shell-and-Tube Heat Exchanger Using Fin-Blade Tubes
M. H. Rostami, G. Najafi, B. Ghobadin, A. Motevali.
Heat Transfer, 2020, 49(8), 4783–4800. (Citations: 23)


Evaluation and Improvement of PCM Melting in Double-Tube Heat Exchangers Using Nanoparticle–PCM Combinations for Renewable Energy Systems
A. Motevali, M. Hasandust Rostami, G. Najafi, W. M. Yan.
Sustainability, 2021, 13(19), 10675. (Citations: 21)


Evaluation and Enhancement of Thermal Energy Performance of Heat Exchangers Using SWCNT, GQD Nanoparticles and PCM (RT82)
M. H. Rostami, G. Najafi, A. Motevali, N. A. C. Sidik, M. A. Harun.
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 2021, 79(1). (Citations: 15)


Numerical Analysis of Thermal and Hydrothermal Characteristics of a Heat Sink with Various Fin Configurations and Ternary Nanofluid Composition
A. Najafpour, M. H. Rostami.
Case Studies in Thermal Engineering, 2025, 68, 105928. (Citations: 12)


Experimental Analysis and CFD Simulation of a Photovoltaic/Thermal System Using Nanofluids for Sustainable Energy Solutions
M. F. Ghazali, M. I. Maulana, N. A. C. Sidik, G. Najafi, M. I. M. Rashid, M. F. Jamlos, et al.
Journal of Advanced Research in Numerical Heat Transfer, 2024, 24(1), 1–13. (Citations: 8)