Arjun Pukkella | Chemical Engineering | Best Researcher Award

Mr. Arjun Pukkella | Chemical Engineering | Best Researcher Award

Imperial College London, India

Author Profile

Early Academic Pursuits 🎓

Arjun Kumar Pukkella’s journey into the realm of academia began with a BTech in Chemical Engineering from Andhra University College of Engineering. Graduating with distinction in May 2013, Arjun quickly established himself as a top-performing student, earning the opportunity to participate in industrial visits due to his stellar academic performance. This early exposure to the practical aspects of chemical engineering further solidified his passion for the field.He then pursued a Master of Engineering (ME) in Chemical Engineering at the Indian Institute of Science (IISc) in Bangalore from 2013 to 2015. Under the supervision of Prof. Jayant Modak, Arjun focused his thesis on CFD modeling of Algal Bio‑reactors, specifically raceway ponds. His coursework at IISc covered a range of essential subjects including Transport Phenomena, Chemical Reaction Engineering, and Computational Transport Phenomenon, further enhancing his technical foundation. His time at IISc played a critical role in shaping his approach to research, particularly in the areas of mathematical modeling and numerical methods. This experience laid the groundwork for his subsequent research career.

Professional Endeavors 🛠️

With a solid academic foundation, Arjun Kumar Pukkella transitioned into a six-year stint at TCS Innovation Labs (TATA), where he contributed to cutting-edge R&D projects. His work at TCS exposed him to a variety of advanced technologies, particularly in computational fluid dynamics (CFD), 3D printing, and Monte Carlo simulations. These experiences honed his skills in machine learning and further deepened his expertise in process modeling.Arjun’s proficiency in patent documentation was a significant aspect of his role at TCS. His work in documenting intellectual property (IP) not only protected key innovations but also underscored his ability to navigate the intricate legal and technical aspects of research and development. His contributions during this time were marked by collaboration and teamwork, helping to foster a culture of innovation at TCS.In January 2021, Arjun took his professional experience a step further by pursuing a Ph.D. in Earth Science and Engineering at Imperial College London. His thesis focuses on the Optimization of Dry Mineral Classification, specifically leveraging insights from hydrocyclones to re‑design gas cyclones using Computational Fluid Dynamics (CFD) and laboratory experiments. The research aligns with a pressing global need: water conservation in mining operations. This groundbreaking work positions Arjun at the forefront of waterless mining technologies, advocating for sustainable practices in an industry that traditionally consumes vast amounts of water.

Contributions and Research Focus 🔬

Arjun’s Ph.D. research delves into the optimization of dry mineral classification, exploring the nuances of gas cyclones as efficient particle separators. His work reveals how convex-conic hydrocyclones can offer a coarser cut-size with reduced bypass compared to standard designs, a discovery validated by his CFD simulations and laboratory experiments.Arjun’s exploration extends to gas cyclones, where he employs Design of Experiments (DOE) and Monte Carlo simulations to model these systems. The result? Convex-conic gas cyclones deliver coarser cut-sizes, improving the efficiency of dry classification processes in mining. The practical implications of this research could lead to a transformative shift in how mining operations are conducted, potentially reducing water usage across the globe.Additionally, Arjun’s earlier work at IISc on algal bio-reactors underscores his versatility as a researcher. His ability to apply CFD modeling to different contexts—whether it be mining or bioengineering—demonstrates a broad skill set, making his contributions valuable across multiple sectors.

Accolades and Recognition 🏆

Throughout his academic and professional career, Arjun Kumar Pukkella has garnered recognition for his innovative contributions. Graduating with distinction from Andhra University, and later thriving in the competitive research environment at TCS Innovation Labs, Arjun has consistently demonstrated excellence in his field.At Imperial College London, his Ph.D. research under the guidance of Prof. Jan J. Cilliers and Dr. Kathryn Hadler has earned him praise for its potential environmental impact. The advocacy for waterless mining techniques positions Arjun as a leader in sustainable practices within the mining industry, and his technical work on gas cyclones has been recognized by his peers in academia and industry alike.

Impact and Influence 🌍

Arjun’s work is not just academically significant—it has the potential to make a tangible difference in the world. His research on water conservation in mining operations is particularly timely, as industries across the globe are seeking ways to reduce their environmental footprint. By promoting waterless mining techniques, Arjun’s contributions could play a crucial role in helping the mining industry move toward more sustainable practices. His research could help shape future policies and technologies aimed at reducing water consumption and environmental degradation.

Legacy and Future Contributions 🌟

As Arjun continues his academic journey, the future looks incredibly promising. His current research at Imperial College London positions him as a thought leader in the intersection of CFD modeling, machine learning, and sustainable mining practices.With his vast experience in both academia and industry, Arjun is uniquely positioned to bridge the gap between theoretical research and practical applications. His ability to collaborate effectively and foster innovation within teams will undoubtedly contribute to his continued success. Looking forward, Arjun’s legacy will likely include significant advancements in mineral classification technologies and water conservation methods, positioning him as a key player in the global movement toward sustainable industrial practices.As Arjun continues to advocate for environmental sustainability and innovation, his contributions to both the academic and industrial sectors will leave an indelible mark on the future of earth science and engineering. 🌱

Citations

A total of 106 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         106
  • h-index           10
  • i10-index        5

Notable Publications 

  • Optimising miniaturised hydrocyclones for enhanced separation of microplastics
    • Authors: Bu, T., Mesa, D., Pukkella, A.K., Brito-Parada, P.R.
    • Journal: Chemical Engineering Journal, 2024.
  • Design of parabolic conic gas cyclones for coarse particle classification: A CFD study with Response Surface Methodology
    • Authors: Pukkella, A.K., Cilliers, J., Hadler, K.
    • Journal: Powder Technology, 2024.
  • A comprehensive review and recent advances in dry mineral classification
    • Authors: Pukkella, A.K., Cilliers, J.J., Hadler, K.
    • Journal: Minerals Engineering, 2023.
  • An integrated CFD methodology for tracking fluid interfaces and solid distributions in a vortexing stirred tank
    • Authors: Pukkella, A.K., Subramanian, S.
    • Journal: Canadian Journal of Chemical Engineering, 2023.
  • A novel spiral infinity reactor for continuous hydrothermal synthesis of nanoparticles
    • Authors: Pukkella, A.K., Nadimpalli, N.R.V., Runkana, V., Subramanian, S.
    • Journal: Scientific Reports, 2022.

Mallesh Mardanpally Pedda | Fluid Dynamics | Best Researcher Award

Dr. Mallesh Mardanpally Pedda | Fluid Dynamics | Best Researcher Award

KL University,Hyderabad, India

Author Profile

Early Academic Pursuits 🎓📘

Dr. M. P. Mallesh’s journey in academia began with a deep-rooted passion for mathematics, an area of study that he pursued with unwavering dedication. His early academic years were spent at Osmania University, Hyderabad, where he completed his B.Sc. (1994-1997) from BJR Govt. Degree College. His optional subjects, which included Mathematics, Physics, and Chemistry, provided him with a solid foundation in the sciences, further reinforcing his love for quantitative and analytical fields.Building on this foundation, Dr. Mallesh pursued a Master’s in Mathematics (M.Sc.) from Osmania University (2000-2002). This was a pivotal period where he honed his understanding of complex mathematical theories, which would eventually guide him toward a career in research and education. Alongside his passion for pure mathematics, he also sought to impart his knowledge to others, leading him to earn a B.Ed. from Enrich Christian College of Education in 2006-2007, specializing in Mathematics and Physical Sciences. His early academic journey reflects a solid commitment to both learning and teaching, setting the stage for future accomplishments.

Professional Endeavors 🧑‍🏫📊

Dr. Mallesh’s professional career is as diverse as it is impactful. His desire to contribute to the academic world found its first significant milestone when he was ratified by JNTUH as an Assistant Professor in Mathematics (Faculty ID # 7078-150409-135845) at the Avanthi Institute of Engineering and Technology, Hyderabad. During this period, he cultivated a reputation as a competent educator, demonstrating strong classroom management skills and a passion for student development.In his current role as an Associate Professor at the Department of Mathematics, KL University, Hyderabad Campus, Dr. Mallesh balances his academic responsibilities with his administrative duties as the Associate Dean of Student Welfare. His work in student welfare reflects his commitment to student success both in and out of the classroom. This blend of academic and administrative roles showcases his multitasking abilities and his dedication to fostering a well-rounded educational experience for his students.Beyond the classroom, Dr. Mallesh is proficient in various technical skills essential for modern education, including MATLAB, PYTHON, LATEX, MS-Office, Learning Management Systems (LMS), and Enterprise Relationship Portals (ERP). These skills not only enhance his teaching methodologies but also enable him to stay updated with the latest in academic technology, further benefiting his students and colleagues.

Contributions and Research Focus 🔬📚

Dr. Mallesh’s academic pursuits culminated in his Ph.D. in Applied Mathematics from GITAM University, Visakhapatnam, Andhra Pradesh (2013-2017). His doctoral research focused on the Mathematical Modeling of Free Convective Flow of Nanofluids with Heat Transfer: A Numerical Study under the guidance of Dr. Vemula Rajesh. This area of study, Fluid Dynamics, is both complex and critical, with applications in various fields such as engineering, climate science, and technology.Through his research, Dr. Mallesh explored how nanofluids, a new class of fluids with enhanced thermal properties, behave in convective flow systems. His work contributes to understanding how these fluids can be utilized for efficient heat transfer, with potential applications in energy systems and industrial processes. His use of numerical methods provided valuable insights into optimizing fluid flow systems, positioning him as a thought leader in this niche field of applied mathematics.Dr. Mallesh’s academic rigor is further demonstrated by his qualification in the APSET (Mathematical Sciences), which he cleared in 2012, earning eligibility for a Lectureship/Assistant Professorship. This additional credential underscores his commitment to teaching and research excellence.

Accolades and Recognition 🏅📜

Over the years, Dr. Mallesh has garnered recognition for his contributions to academia and research. His work at Avanthi Institute and now at KL University has positioned him as a respected figure in the field of Applied Mathematics. His Faculty ID ratification by JNTUH serves as a testament to his credibility and competence as an educator. Moreover, his Ph.D. research has been widely acknowledged in academic circles, particularly for its relevance to real-world applications in Fluid Dynamics and Heat Transfer.In addition to his research achievements, Dr. Mallesh’s technical prowess in tools such as MATLAB and PYTHON has earned him accolades from his peers and students alike, making him a valuable resource for those looking to apply computational techniques to solve complex mathematical problems.

Impact and Influence 🌍👨‍🏫

Dr. Mallesh’s impact extends far beyond the confines of his university. As a mentor, he has guided numerous students in their academic journeys, helping them grasp complex mathematical concepts and fostering an environment of curiosity and critical thinking. His administrative role as the Associate Dean of Student Welfare reflects his dedication to ensuring that students receive holistic support during their university life.In the realm of research, his contributions to nanofluids and heat transfer modeling have practical implications in industries such as energy production, where efficient heat management is crucial. His work continues to inspire both students and fellow researchers, contributing to the advancement of Fluid Dynamics and Applied Mathematics as a whole.

Legacy and Future Contributions 🏆🚀

As Dr. Mallesh looks toward the future, his vision is clear: to continue contributing to the field of Applied Mathematics, not just as a researcher but also as an educator and mentor. He is passionate about expanding his research on nanofluids and fluid dynamics, exploring new avenues for applying mathematical models to real-world problems.In his administrative capacity, Dr. Mallesh aspires to create a nurturing environment at KL University, one that balances academic rigor with student welfare, ensuring that future generations of mathematicians and engineers are well-equipped to tackle the challenges of tomorrow. His legacy, thus, will be one of innovation, mentorship, and a relentless pursuit of academic excellence.Dr. Mallesh’s career is a testament to the power of education, research, and dedication. Through his continued efforts in both academia and administration, he is sure to leave an indelible mark on the world of mathematics, inspiring future scholars and contributing to the betterment of society. 🌟

Citations

A total of 154 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations         154
  • h-index           18
  • i10-index        7

Notable Publications 

  • Title: Exploring Double-Diffusive Convection in Ferromagnetic Carreau Nanofluid with Magnetic Dipole: Insights for Solar Thermal Systems over Plate, Wedge, and Stagnation
    Authors: Padma, S.V., Mallesh, M.P., Jamuna, B., Reddy, S.R.R., Jakeer, S.
    Journal: Case Studies in Thermal Engineering
    Year: 2024.
  • Title: Flow Stability Simulation over a Stretching/Shrinking Surface with Thermal Radiation and Viscous Dissipation of Hybrid Nanofluids
    Authors: Padma, S.V., Mallesh, M.P., Sanjalee, M., Chamkha, A.J.
    Journal: Journal of Thermal Analysis and Calorimetry
    Year: 2024.
  • Title: Correction to: Biosynthesis, Spectroscopic, and Antibacterial Investigations of Silver Nanoparticles
    Authors: Albert, H.M., Mendam, K., Bansod, P.G., Chakravarthi, M.K., Mallesh, M.P.
    Journal: Journal of Fluorescence
    Year: 2024.
  • Title: Time-Dependent MHD Free Convective Heat Circulation of Hybrid Nano Liquid over a Vertical Porous Plate Due to Temperature Oscillation with Thermal Radiation and Viscous Dissipation
    Authors: Padma, S.V., Mallesh, M.P., Munjam, S.R., Nisar, K.S.
    Journal: Journal of Advanced Research in Fluid Mechanics and Thermal Sciences
    Year: 2023.
  • Title: Entropy Generation through Porous Cavity Containing Nanofluid and Gyrotactic Microbes
    Authors: Jamuna, B., Mallesh, M.P., Balla, C.S., Shehzad, S.A.
    Journal: International Journal of Modern Physics B
    Year: 2023.