Andry Sedelnikov | Aerospace Engineering | Best Researcher Award

Published on 30/10/202430/10/2024 by Physicist Particle

Prof. Andry Sedelnikov | Aerospace Engineering | Best Researcher Award

Prof. Andry Sedelnikov, Samara University, Russia

Professor Andry Sedelnikov, a distinguished academic and researcher at Samara University, specializes in aerospace engineering with a focus on spacecraft testing, control systems, and microgravity modeling. With significant contributions to small spacecraft design and diagnostics, he has been honored with awards such as the Vernadsky Medal and scholarships from the Russian Academy of Sciences and Boeing. His work enhances our understanding of aerospace systems and microgravity platforms, bridging engineering innovation with practical applications in space exploration.

PROFILE

Orcid Profile

Educational Details

Professor Andry Sedelnikov completed his education in aerospace engineering, beginning with an engineering degree in spacecraft (1994), followed by a Ph.D. in theoretical mechanics (1998), and a Doctorate in Technical Sciences focusing on spacecraft testing (2015). His extensive academic foundation supports his advanced research in space engineering and theoretical mechanics.

Professional Experience

Prof. Sedelnikov is a professor at Samara University, where he serves across multiple departments: Space Engineering, Theoretical Mechanics, Higher Mathematics, and Flight Dynamics and Control Systems. He is also a leading researcher at Samara’s Research Space Engineering Institute and heads the Research Mechanics Group. With a track record of guiding Ph.D. candidates (four completed and four ongoing), his mentorship further enhances his contributions to the field.

Research Interest

His research spans a variety of aerospace engineering topics, including spacecraft monitoring, control, diagnostics, thermal conductivity, thermoelasticity, and microgravity modeling. These areas are particularly relevant to current advancements in spacecraft technology and microgravity processes.

Top Notable Publications

Technologies for Increasing the Control Efficiency of Small Spacecraft with Solar Panels by Taking into Account Temperature Shock

Authors: A. S. Shakirov, A. A. Duyunov, S. A. Shakirov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.3390/technologies12100207

Identification of Carbon-Short Fibers by Image Segmentation Technologies

Authors: A. Duyunov, A. Shakirov, S. Shakirov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.20944/preprints202410.0160.v1

Construction and Verification on the Isoi Small Spacecraft (SXC3-219) Models for Estimating the Methodological Error in Calculating the Angular Velocity Based on On-Board Measurements of the Induction Vector of the Earth’s Magnetic Field

Authors: A. Shakirov, A. Duyunov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.20944/preprints202407.1899.v1

Short Fiber-Reinforced Polymer Polyamide 6 Lugs and Selective Laser-Melted Ti-6Al-4V Bushing Contact Cohesive Zone Model Mode II Parameters’ Evaluation

Authors: A. Shakirov, S. A. Shakirov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.3390/computation12050105

Evaluation of SFRP Lugs with SLM Bushing Load Capacity and Dependence of CZM Mode II Model Parameters on Embedded Elements Surface Roughness

Authors: A. Shakirov, A. Duyunov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.20944/preprints202403.0402.v1

Algorithm for Propeller Optimization Based on Differential Evolution

Authors: A. Duyunov, S. Shakirov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.3390/computation12030052

The Methodology for Estimating the Angular Velocity of Rotation of a Small Spacecraft Based on a Limited Number of Magnetometric Measurements

Authors: A. Duyunov, A. Shakirov

Year: 2024

Citations: Not available yet; newly published.

DOI: 10.1007/978-981-97-6937-7_52

Estimating the Inertia Tensor Components of an Asymmetrical Spacecraft When Removing It from the Operational Orbit at the End of Its Active Life

Authors: A. Duyunov, S. A. Shakirov

Year: 2023

Citations: Not available yet; newly published.

DOI: 10.3390/s23239615

Algorithm for Propeller Optimization Based on Differential Evolution (Preprint)

Authors: A. Duyunov, S. A. Shakirov

Year: 2023

Citations: Not available yet; newly published.

DOI: 10.20944/preprints202311.0706.v1

Conclusion

Given Prof. Andry Sedelnikov’s substantial contributions to aerospace engineering, extensive educational background, and commitment to mentorship and research, he is highly suitable for the Research for Best Researcher Award. His innovative work on small spacecraft technologies and his leadership in academic and research initiatives make him a valuable candidate for this honor.

Naoufel Ben Hamadi | Engineering | Excellence in Scientific Innovation Award

Published on 25/10/202425/10/2024 by Physicist Particle

Prof. Naoufel Ben Hamadi | Engineering | Excellence in Scientific Innovation Award

Prof. Naoufel Ben Hamadi, Chemistry Department, College of Science, IMSIU, Imam Mohammad Ibn Saud Islamic University, P.O. Box 5701, Riyadh 11432, Saudi Arabia

Prof. naoufel ben hamadi is a distinguished professor of chemistry at IMSIU, specializing in organic synthesis, photochemistry, and environmental applications of chemistry. His research emphasizes sustainable technologies, and he serves as a reviewer for leading international journals, contributing to advances in organic and polymer chemistry.

PROFILE

Orcid Profile

Scopus Profile

Educational Details

Prof. naoufel ben hamadi has built a strong foundation in organic chemistry through comprehensive academic achievements at the Monastir Faculty of Sciences in Tunisia. He earned his Ph.D. in Organic Chemistry Sciences in 2008, graduating with the distinction of “Very Honorable with felicitation of the Jury.” Continuing his academic pursuit, he achieved his Habilitation à Diriger des Recherches (HDR) in Organic Chemistry in 2013, again with the highest honors and jury recognition. Prof. ben hamadi also holds a post-graduate diploma (2002) and a bachelor’s degree (2000) in Physics Sciences, both awarded with commendable grades.

Professional Experience

Prof. ben hamadi began his teaching career in 2003 as an Assistant at the Higher Institute of Technology Studies in Zaghouan, Tunisia. He advanced to Assistant Professor at Gabes Faculty of Sciences from 2008 to 2014. Since joining the College of Sciences at Imam Mohammad Ibn Saud Islamic University (IMSIU) in 2014, he has held positions as Associate Professor and, since 2023, full Professor. His teaching experience spans organic synthesis, photochemistry, and bioresource technology, among other fields within the discipline of chemistry.

Research Interest

Prof. ben hamadi’s research expertise encompasses various aspects of chemistry, particularly organic synthesis, photochemistry, polymer chemistry, textile dyeing, bioresource technology, and waste treatment. His work often emphasizes sustainable practices and innovative applications of organic compounds across different industries.

Peer Review Contributions

As a dedicated academic, Prof. ben hamadi contributes to the scientific community by acting as a peer reviewer for multiple international journals, including Letters in Organic Chemistry, Molecules, Arabian Journal of Chemistry, Natural Science, Scientific Research and Essays, Industrial Crops and Products, and the Journal of Cleaner Production.

Top Notable Publications

“Insights into Co (II)-based hybrid materials for photocatalytic and antioxidant applications”

Authors: Gassara, M., Hchicha, K., Mhadhbi, N., Hamadi, N.B., Boufahja, F.

Journal: Journal of Molecular Structure

Year: 2025

Volume/Issue/Page: 1319, Article 139458

Citations: 1

“Synthesis, structure, and luminescence properties of a 0D organic-inorganic cadmium iodide: Combined experimental and theoretical approach”

Authors: Fandouli, A., Hamadi, N.B., Guesmi, A., Houas, A., Rayes, A.

Journal: Journal of Molecular Structure

Year: 2024

Volume/Issue/Page: 1314, Article 138683

Citations: 0

“Erratum to ‘Synthesis, thermal, dielectric and electro-optic properties of new series of fluorinated hydrogen-bonded liquid crystals, [J. Mol. Liq. 367 (2022) 120510]’”

Authors: Derbali, M., Soltani, T., Guesmi, A., Jeanneau, E., Chevalier, Y.

Journal: Journal of Molecular Liquids

Year: 2024

Volume/Issue/Page: 407, Article 125246

Citations: 0

“A new non-centrosymmetric material (C5H9N3)[ZnBr4]·H2O : Molecular structure, characterization, optical properties, and biological activities”

Authors: Dammak, S.W., Tlili, H., Trabelsi, I., Hamadi, N.B., Naïli, H.

Journal: Journal of Molecular Structure

Year: 2024

Volume/Issue/Page: 1307, Article 137907

Citations: 1

“Novel composite from chitosan and a metal-organic framework for removal of tartrazine dye from aqueous solutions; adsorption isotherm, kinetic, and optimization using Box-Benkhen design”

Authors: El-Fattah, W.A., Guesmi, A., Hamadi, N.B., El-Desouky, M.G., Shahat, A.

Journal: International Journal of Biological Macromolecules

Year: 2024

Volume/Issue/Page: 273, Article 133015

Citations: 9

“Hydrothermal synthesis of (C5H14N2)[CoCl4]⸳0.5H2O: Crystal structure, spectroscopic characterization, thermal behavior, magnetic properties, and biological evaluation”

Authors: Walha, S., Mhadhbi, N., Ali, B.F., Costantino, F., Naïli, H.

Journal: Chemical Physics Impact

Year: 2024

Volume/Issue/Page: 8, Article 100597

Citations: 1

Conclusion

Alex Chandraraj | Engineering | Excellence in Research

Published on 05/09/202416/09/2024 by Physicist Particle

Dr. Alex Chandraraj | Engineering | Excellence in Research

Dr. Alex Chandraraj, Kieluniversity, Germany

Dr. Alex Chandraraj is a post-doctoral fellow at Christian-Albrechts-Universität zu Kiel, Germany. He holds a Ph.D. in Physics, specializing in condensed matter physics and materials science. His research focuses on advanced materials, nanostructures, and their applications in renewable energy technologies. Dr. Chandraraj has authored several peer-reviewed publications in prestigious scientific journals and has presented his work at international conferences. He is dedicated to exploring innovative solutions to global energy challenges through material science.

PROFILE

Orcid Profile

Educational Details

Dr. Chandraraj earned his Ph.D. in Chemistry, specializing in electro-catalysis, from the Centre for Nano and Soft Matter Sciences, Bangalore, in 2022. His thesis, titled “Nanomaterials for Electrochemical Water Activation,” was supervised by Dr. Neena Susan John. He also holds an M.Sc. (2014) and B.Sc. (2012) in Chemistry from S.T. Hindu College, Nagercoil, affiliated with Manonmaniam Sundaranar University, where he was a university rank holder in both degrees.

Professional Experience

Dr. Alex Chandraraj has extensive experience in the field of electro-catalysis, having worked on various research projects focused on advanced nanomaterials and sustainable energy applications. Since February 2024, he has been a Post-doctoral Fellow at Christian-Albrechts-Universität zu Kiel, Germany, where he focuses on modifying nickel surfaces through wet-chemical deposition as part of the PrometH2eus project. His work aims to enhance the performance of nickel-based catalysts for energy-efficient applications. Prior to this, from August 2023 to January 2024, he was a Guest Researcher at the same institution, where he investigated oxide interface structures under real-time reaction conditions using operando surface X-ray diffraction techniques. Between February 2022 and July 2023, he served as a Project Associate at the Centre for Nano and Soft Matter Sciences in Bangalore, where he developed and characterized high-valent nickel-based electrocatalysts for urea electrolysis, emphasizing hydrogen production and energy efficiency. Additionally, as a Research Associate from August 2022 to January 2023, Dr. Chandraraj contributed to the development of nanomaterials for catalytic processes and renewable energy applications. His diverse research background underscores his expertise in electro-catalysis and nanomaterials for clean energy technologies.

Research Interest

Dr. Alex Chandraraj’s research focuses on electro-catalysis and advanced nanomaterials, with a particular emphasis on sustainable energy solutions. His work explores the use of nanomaterials and metal oxides in water splitting and electrochemical water activation, aiming to improve the efficiency of hydrogen production through oxygen and hydrogen evolution reactions. He is also deeply involved in urea electrolysis, where he investigates high-valent nickel-based catalysts to develop cost-effective and energy-efficient processes for hydrogen production from urea-based waste. Additionally, Dr. Chandraraj’s research addresses nitrate and oxygen reduction reactions by tuning metal oxidation states in catalyst systems, optimizing their performance for environmental and energy applications. His broader goal is to innovate in renewable energy by developing advanced nanomaterials and surface modifications that enhance the efficiency and durability of catalysts used in clean energy technologies.

Top Notable Publications

“Role of active redox sites and charge transport resistance at reaction potentials in spinel ferrites for improved oxygen evolution reaction”