Doctorate Hairch Youssef: Research doctor at University of Chouaib Doukkali, Science Engineering Laboratory for Energy, National School of Applied Sciences, Morocco
Youssef Hairch is an experienced academic and researcher in the fields of physics, mechanics, and material science. With a focus on mechanical dynamics, fluid systems, and polymer membranes, he has made significant contributions to understanding the behavior of materials under various physical conditions. Dr. Hairch completed his Ph.D. in Physics, Mechanics, and Materials Science from the University of Chouaib Doukkali, where he continues to contribute as a faculty member. His research interests extend into renewable energy solutions, including hydrogen production via membrane technology, and environmental sustainability. Throughout his career, he has actively contributed to both theoretical research and practical applications, driving forward innovation in areas such as wastewater treatment, energy systems, and material engineering.
Online Profiles
Education
Dr. Youssef Hairch’s academic journey began at the Polydisciplinary Faculty of Safi, where he earned his Bachelor’s degree in Physics in 2007. His pursuit of advanced knowledge led him to the Faculty of Science and Technology of Settat, where he obtained a Master’s degree in Mechanical Engineering and System Modeling (2010), specializing in mechanical systems and computational modeling. He furthered his academic excellence by completing his Ph.D. in Physics, Mechanics, and Materials Science at the University of Chouaib Doukkali in El Jadida (2020), where he conducted pioneering research on polymer membranes, mass transport phenomena, and renewable energy technologies. Dr. Hairch’s education reflects his commitment to both deep theoretical understanding and practical application in the field of physical sciences.
Research Focus
Dr. Hairch’s research spans a diverse range of topics within the realm of material science, fluid mechanics, and renewable energy. His primary focus lies in understanding the behavior of polymeric membranes in various applications, particularly in hydrogen production, water desalination, and membrane separation technologies. He also explores viscoelastic materials, their mass transport properties, and how phase separation influences their performance in industrial applications. A key area of his work includes the design of sustainable systems that address critical environmental challenges, such as wastewater treatment and energy-efficient filtration systems. In addition to his work on polymers, Dr. Hairch is investigating the dynamic properties of droplets and fluid interface dynamics, particularly in the context of respiratory aerosols and pandemic control.
Experience
Dr. Hairch has a rich teaching background, having worked at various educational institutions including the National School of Applied Sciences of El Jadida (ENSAJ) and the National School of Applied Sciences of Safi (ENSAS). His pedagogical experience encompasses a wide range of courses, from fluid mechanics and thermodynamics to material science and optical physics. He has taught numerous practical and theoretical courses, including mechanics of solids, fluid dynamics, and thermodynamic systems, providing hands-on learning experiences to students. Additionally, Dr. Hairch has co-supervised several Master’s thesis projects, contributing to advancements in fields such as membrane technology and energy systems. His role in mentoring students extends beyond academic instruction to practical problem-solving in applied engineering contexts.
Research Timeline
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2015–2020: Dr. Hairch completed his Ph.D. in Physics and Mechanical Engineering, where he developed advanced models of mass transport and phase-separated polymeric membranes.
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2020–2023: Focus shifted to fluid dynamics, polymer mechanics, and membrane separation technologies. Dr. Hairch investigated hydrogen permeation and membrane stability in hydrogen production processes. His work also encompassed modeling the interfacial dynamics of complex materials in fluid systems.
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2023–Present: Currently exploring innovative solutions for sustainable water treatment systems, including electromagnetic applications in desalination technologies and environmental engineering. His most recent research also delves into energy-efficient systems and green hydrogen technologies for industrial applications.
Awards & Honors
Dr. Hairch’s contributions to science and technology have been recognized through various awards and accolades:
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2024: Dr. Hairch was awarded multiple patents related to water desalination and wastewater treatment, with the aim to revolutionize environmental engineering technologies.
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2020: Awarded the Highly Commended Paper Award for his publication on polymeric membranes in the Journal of Membrane Science, underscoring his significant impact on the field of membrane technology.
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2019: Best Paper Award at the International Conference on Polymer Science, recognizing his pioneering work on phase-separated polymeric membranes for industrial applications.
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2018: Recognized by the Scientific Society of Material Science for innovative research in mechanical properties of polymeric membranes.
Top-Noted Publication
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“Exploring the Mechanical Dynamics and Physical Characteristics of Droplets Using Face Mask Materials”
Euro-Mediterranean Journal for Environmental Integration, 2025.
DOI: 10.1007/s41207-024-00634-9
This study explores the mechanical dynamics of droplets and their physical characteristics in the context of face mask materials, focusing on applications for aerosol transmission and pandemic control. -
“A Numerical Study of Interface Dynamics in Fluid Materials”
Matériaux & Techniques, 2024.
DOI: 10.1051/mattech/2024018
This paper provides a numerical study of the interface dynamics in fluid materials, aiming to better understand material behavior in real-world fluid-based applications. -
“Assessment of Sand and Hearth Ash Filtration for Wastewater Treatment and Novel Monitoring via Complex Conductivity”
Euro-Mediterranean Journal for Environmental Integration, 2024.
DOI: 10.1007/s41207-024-00535-x
This publication investigates the use of sand and hearth ash for wastewater treatment, introducing a novel monitoring approach based on complex conductivity for efficient filtration in environmental systems.
EID: 2-s2.0-85192511893
Source: Scopus – Elsevier -
“First-Principles Study of Olivine AFePO₄ (A = Li, Na) as a Positive Electrode for Lithium-Ion and Sodium-Ion Batteries”
Euro-Mediterranean Journal for Environmental Integration, 2024.
DOI: 10.1007/s41207-024-00639-4
This article presents a first-principles study of olivine-based materials for use as positive electrodes in lithium-ion and sodium-ion batteries, contributing to advancements in energy storage technologies.
EID: 2-s2.0-85203281746
Source: Scopus – Elsevier -
“Mathematical Modeling of Mechanical Properties in the Permeation of Green Hydrogen Through Membrane Separation Materials”
Mathematical Modeling and Computing, 2024.
DOI: 10.23939/mmc2024.02.359
This research delves into mathematical modeling of the mechanical properties involved in the permeation of green hydrogen through membrane separation materials, offering insights for sustainable energy applications.
EID: 2-s2.0-85191316249
Source: Scopus – Elsevier