Ivan Gajdos | Health, Safety, and Environment (HSE) | Best Research Article Award

Assoc. Prof. Dr. Ivan Gajdos | Health, Safety, and Environment (HSE) | Best Research Article Award

Associate Professor at Technical University of Košice, Slovakia

Dr. Ivan Gajdoš is an esteemed researcher and educator with 18 years of experience specializing in Computer-Aided Design (CAD) and Computer-Aided Engineering (CAE) solutions for polymer processing technologies, including injection molding, extrusion, and additive manufacturing technologies. Throughout his career, he has been actively engaged in solving scientific and grant projects and collaborating with industrial partners to deliver practical applications. His contributions include the implementation of over ten research tasks with specific application outputs, leading to the registration of three patents. Dr. Gajdoš is currently an associate professor at the Technical University of Košice, where he continues to contribute to the fields of materials and production technologies.

Profile

Scopus

Education

Dr. Gajdoš pursued his education at the Technical University of Košice, where he completed both his master’s and doctoral studies in mechanical engineering. He obtained his Master of Science (MSc.) in Mechanical Engineering in 2003, focusing on materials and production technologies. Furthering his academic pursuit, he earned his Ph.D. in 2007, with his doctoral thesis titled “Modelling and Optimization of Injection Molds Production.” His academic journey has provided him with extensive expertise in engineering, manufacturing, and construction, equipping him with the knowledge to advance research in polymer processing and additive manufacturing.

Experience

Dr. Gajdoš has been affiliated with the Technical University of Košice since 2003. He started his academic career as an assistant lecturer, where he was responsible for delivering lectures and conducting research in CAD and CAE applications for polymer processing. His dedication and research contributions led to his promotion as an associate professor in 2021. Over the years, he has led various scientific projects and industry collaborations, implementing innovative solutions in injection molding and extrusion technologies. His work has significantly impacted the development of new methodologies in polymer processing, with a strong emphasis on efficiency and optimization.

Research Interest

Dr. Gajdoš’s research interests lie in CAD and CAE solutions for polymer processing technologies, focusing on injection molding, extrusion, and additive manufacturing. He is particularly interested in optimizing the production processes of polymer-based components, reducing material waste, and improving the mechanical properties of manufactured products. His research integrates advanced computational modeling techniques, including Solidworks (design and FEA), Autodesk MoldFlow, Moldex3D, and Ansys Polyflow. He is committed to advancing the knowledge base in polymer processing through computational simulations and experimental validations.

Awards

Dr. Gajdoš has received recognition for his contributions to engineering research and industrial applications. His work has led to the successful registration of three patents, underscoring his impact on the field. Additionally, he has been nominated for multiple research excellence awards at the Technical University of Košice. His innovative approach to CAD and CAE applications has earned him recognition among peers and industry professionals.

Publications

Gajdoš, I., et al. (2015). “Optimization of Injection Mold Design Using CAD/CAE Tools.” Journal of Manufacturing Science and Engineering, cited by 45 articles.

Gajdoš, I., et al. (2017). “Simulation and Experimental Analysis of Polymer Extrusion Processes.” Polymer Engineering & Science, cited by 38 articles.

Gajdoš, I., et al. (2018). “Additive Manufacturing of Polymer Components: Process Optimization.” Journal of Materials Processing Technology, cited by 50 articles.

Gajdoš, I., et al. (2019). “Advanced Computational Techniques in Injection Molding.” International Journal of Advanced Manufacturing Technology, cited by 42 articles.

Gajdoš, I., et al. (2020). “Influence of FEA on Polymer Product Development.” Journal of Polymer Research, cited by 30 articles.

Gajdoš, I., et al. (2021). “Mold Flow Analysis for Improved Manufacturing Efficiency.” Materials & Design, cited by 27 articles.

Gajdoš, I., et al. (2022). “Comparative Study of CAD/CAE in Polymer Processing.” International Polymer Processing, cited by 33 articles.

Conclusion

Dr. Ivan Gajdoš is a dedicated researcher and educator whose work in CAD and CAE solutions for polymer processing has significantly contributed to the field. His extensive experience, research contributions, and industry collaborations have made a lasting impact on the optimization of polymer processing technologies. With a strong background in mechanical engineering and expertise in computational modeling, Dr. Gajdoš continues to drive innovation in polymer production and additive manufacturing. His work has been widely recognized in academic and industrial circles, reinforcing his status as a leading expert in engineering research.

Sameer Arora | Health, Safety, and Environment (HSE) | Best Researcher Award

Dr. Sameer Arora | Health, Safety, and Environment (HSE) | Best Researcher Award

Sector Specialist at National Institute of Urban Affairs, India

Sameer Arora is an accomplished environmental engineer specializing in water resource engineering and waste management. With extensive experience across academia, research institutions, and policy advisory roles, he has made significant contributions to urban environmental sustainability. His expertise spans integrated waste management, pollution control, climate resilience, and the implementation of sustainable environmental policies. Dr. Arora has worked with leading organizations, including the National Institute of Urban Affairs, Jhpiego-NISHTHA, the Central Pollution Control Board, and various academic institutions. His research primarily focuses on water quality modeling, air pollution assessment, and waste management strategies. Through his work, he aims to bridge the gap between research and practical environmental solutions, influencing sustainable urban development.

Profile

Scopus

Education

Dr. Sameer Arora holds a Ph.D. in Water Resource Engineering from the prestigious Indian Institute of Technology (IIT) Delhi, earned in 2021. His research at IIT Delhi focused on advanced modeling techniques for improving urban river water quality. Prior to this, he completed his M.Tech in Environmental Engineering from Delhi Technological University (DTU) in 2012, where he gained extensive knowledge of wastewater treatment technologies and environmental impact assessment. He began his academic journey with a B.Tech in Environmental Engineering from Guru Gobind Singh Indraprastha University (GGSIPU) in 2009, laying a strong foundation in sustainable engineering practices and environmental conservation.

Experience

Dr. Arora has amassed a wealth of experience across various sectors. Currently serving as a Sector Specialist in Waste Management at the National Institute of Urban Affairs, he is actively involved in assessing and improving urban waste management systems under the CITIIS 2.0 program. Previously, as a Technical Lead for Water and Waste Management at Jhpiego-NISHTHA, he played a pivotal role in integrating climate change adaptation and environmental sustainability in public healthcare facilities. His tenure at the Central Pollution Control Board as a Consultant in Science and Engineering involved extensive work in air and water pollution monitoring, regulatory framework analysis, and sustainable waste management. Additionally, he has held academic positions at Sharda University, G D Goenka University, and Galgotias University, where he contributed to teaching, research, and curriculum development in environmental engineering.

Research Interests

Dr. Arora’s research interests encompass a broad spectrum of environmental sustainability domains. His work extensively explores water quality modeling, particularly the development of predictive models for dissolved oxygen dynamics in urban rivers. He has also conducted significant research on air pollution analysis, industrial waste management, and e-mobility solutions. His interest in climate resilience has led to studies on carbon footprint assessment in healthcare facilities and strategic planning for environmental sustainability. With a focus on integrating technology with environmental conservation, he has employed machine learning, artificial intelligence, and statistical modeling to develop innovative solutions for environmental challenges.

Awards and Recognitions

Dr. Sameer Arora has received numerous accolades for his contributions to environmental research and policy. His work has been recognized by leading academic and governmental institutions, highlighting his commitment to sustainable urban development. He has been a key contributor to national environmental policies and has received appreciation for his efforts in waste management and air pollution control. Additionally, he has been invited as a guest speaker at various faculty development programs (FDPs) and short-term training programs (STTPs), further emphasizing his impact in the field.

Selected Publications

Arora, S., & Keshari, A.K. (2023). Implementing Machine Learning Algorithm to Model Reaeration Coefficient of Urbanized Rivers. Environmental Modeling & Assessment. (Cited by multiple studies on urban water modeling.)

Arora, S. (2023). Assessment of technological and financial challenges in upgradation of BS-III and BS-IV vehicles. International Journal of Vehicle Design.

Arora, S., & Keshari, A.K. (2023). Implication of dissolved nitrogen dynamics of urban rivers using multivariate regression and structural equation modeling. CLEAN–Soil, Air, Water.

Arora, S., & Gargava, P. (2023). E-Mobility: Hindrances and motivators for policies implementation in India. Case Studies on Transport Policy.

Singh, K., Arora, S., & Gargava, P. (2023). Waste paper trade and recycling policy in India: a review. International Journal of Ecology and Environmental Sciences.

Arora, S., & Keshari, A.K. (2022). Modeling re-aeration of rivers using predictive models and developed ANN models under varying hydrodynamic conditions. Hydrological Sciences Journal.

Arora, S., & Keshari, A.K. (2021). ANFIS-ARIMA modeling for scheming re-aeration of hydrologically altered rivers. Journal of Hydrology.

Conclusion

Dr. Sameer Arora’s extensive experience, strong academic background, and impactful research in environmental sustainability position him as a leading expert in his field. His commitment to addressing pressing environmental challenges, particularly in waste management, water quality modeling, and pollution control, has contributed to the advancement of sustainable urban infrastructure. Through his policy advisory roles and academic contributions, he continues to drive meaningful change in the domain of environmental engineering. His work not only influences research and industry practices but also shapes policies for a cleaner and more sustainable future.