Find Academic Supervisors

• Fatigue strength of aluminum structures
• Fracture mechanics
• Railway bridge assessment
• +4 more

Dorina Siebert is a Researcher at the Chair of Metal Construction within the School of Engineering at the Technical University of Munich. She has been working as a research assistant at the Chair since 2019, contributing to various research projects related to steel and aluminum construction, fracture mechanics, and additive manufacturing in construction. Education: M.Sc. in Civil Engineering from Technical University of Munich (2012-2019) Affiliation: Chair of Metal Construction, School of Engineering, Technical University of Munich Contact: dorina.siebert@tum.de, Room 0101.Z1.038, +49 (89) 289-22527 Dorina's research primarily focuses on the fatigue strength of aluminum structures, fracture mechanics in railway bridges, and the application of additive manufacturing techniques in construction. Her work on powder bed-based laser beam melting of metal has significant implications for modern construction methods. She also investigates safe operating time intervals for historic steel bridges and has contributed to the development of a mobile vehicle barrier, demonstrating the practical applications of her theoretical work. Her publication record shows a strong trend toward computational and experimental analysis of material behavior under stress, particularly in aluminum alloys and steel structures. She has published extensively on fatigue properties, fracture mechanics calculations, and additive manufacturing applications, with a clear progression toward more complex modeling techniques and practical engineering solutions. Her work bridges theoretical computational models with real-world infrastructure challenges. Dorina teaches courses including 'Constructing with aluminum' for the Summer semester 2025 and 'Fracture mechanics and fatigue' for the Winter semester 2024/25. She also leads a seminar on plate buckling and steel bridge construction, sharing her specialized knowledge with engineering students. Her teaching directly reflects her research expertise, creating a strong connection between theoretical knowledge and practical application for her students.

• Additive Manufacturing
• Laser Powder Bed Fusion
• Materials Science
• +2 more

Prof. Dr.-Ing. Johannes Henrich Schleifenbaum is a Professor and Chair of Digital Additive Production at RWTH Aachen University, where he leads research in the Profile area Production Engineering (ProdE). His work advances additive manufacturing (AM) through interdisciplinary approaches combining materials science, process engineering, and digital technologies. His research encompasses: Laser powder bed fusion (LPBF) process optimization and defect mitigation Development of novel alloys/composites for AM applications Sustainable manufacturing practices including material recycling Integration of AI/ML for accelerated material and process design Digital tools for automated design and distributed manufacturing Recent publications (2023-2025) demonstrate a strong focus on: Multi-material processing and microstructure control Machine learning-driven alloy development Standardization and scalability of AM processes Advanced simulations for meltpool dynamics and thermal behavior Applications in aerospace, construction, and biochemical engineering He leads the Chair of Digital Additive Production, collaborating with industry partners to translate research into industrial solutions for next-generation manufacturing.

Anke KirchnerView profile

Researcher

• Superconductivity
• Magnetic Materials
• Thin Film Deposition
• +2 more

Dr. Anke Kirchner is a Researcher at the Leibniz Institute for Solid State and Materials Research Dresden (IFW Dresden) in the Department of Functional Oxide Layers and Superconductors. Her work focuses on superconducting materials, magnetic systems, and advanced thin-film deposition techniques for applications in levitation and energy-efficient transportation. Her research spans high-temperature superconductivity, nanocrystalline magnetic materials, and REBCO coated conductor development. Key contributions include optimizing artificial pinning centers in superconducting films, analyzing grain boundary structures in permanent magnets, and pioneering microacoustic sol atomization (MASA) for thin-film deposition. Her interdisciplinary approach bridges fundamental materials science with practical engineering applications in transportation and energy. Analysis of her 15 most recent publications (2000-2024) reveals consistent focus on superconducting levitation technologies and REBCO conductor performance enhancement. Her work demonstrates evolution from foundational studies of NdFeB magnet microstructures to cutting-edge innovations in coated conductor joints and tape-stack levitation systems, with strong emphasis on nanoscale characterization and process optimization. No scientific awards are mentioned in the provided text. Information regarding student advising, doctoral supervision, or research grants is not specified in the source material. The department specializes in oxide layer engineering and superconductor development, with Dr. Kirchner contributing to IFW Dresden's internationally recognized research on quantum levitation and magnet-superconductor interactions, frequently collaborating with Prof. L. Schultz on applied superconductivity projects.

Udo FiedlerView profile

Professor

• Manufacturing Engineering
• High-Speed Machining
• Production Engineering
• +7 more

Prof. Dr.-Ing. Udo Fiedler is a faculty member at the Technical University of Central Hesse (THM), Department of Business Administration and Economics, where he serves as Head of the Production Engineering Laboratory and Member of the Senate. His academic work focuses on manufacturing engineering with specialization in high-speed machining, production processes, and machine tools. His research interests include: High-Speed Machining (HSC) and precision manufacturing Green machining of sintered parts in the green state Process optimization using statistical experimental design Machine tool technology and NC programming Industry 4.0 applications in manufacturing education Process monitoring and control for increased manufacturing safety Prof. Fiedler's publication record demonstrates an evolution from fundamental machining processes toward integrating AI with traditional manufacturing. His recent work shows strong emphasis on applying artificial intelligence to quality prediction, optimizing green machining processes, and implementing Industry 4.0 concepts through learning factory approaches, bridging traditional manufacturing engineering with modern digital technologies. His significant scientific contributions include: Development of methods for NC programming of complex workpieces Research on stability lobe diagrams for milling processes Studies comparing different production methods including HSC, EDM, and generative processes Work on mechatronic tool holders for process monitoring Applications in the ophthalmic industry for precision machining of spectacle lenses Prof. Fiedler teaches multiple courses at THM including Factory Planning/Ergonomics, Handling and Assembly Technology, Innovative Manufacturing Processes, and Machine Tools at the bachelor's level, and Learning Factory 1 and 2 at the master's level. He leads current research projects including Klag-Robotics (2023-2025), Loewe Project OST (2018-2021), and GrünSpan (2014-2015), demonstrating sustained research activity across multiple manufacturing domains.

Claudia S. LeopoldView profile

Professor

• Pharmaceutical Technology
• Drug Delivery Systems
• Tablet Formulation
• +3 more

Professor Claudia S. Leopold serves as Professor and Head of the Institute of Pharmacy within the Department of Chemistry at the University of Hamburg's MIN Faculty. With over 35 years of academic experience, she leads the Pharmaceutical Technology Department and maintains an active research program focused on advanced pharmaceutical manufacturing processes and drug delivery systems. Her educational background includes a pharmacy degree from Heinrich-Heine-University Düsseldorf (1981-1985), followed by pharmacist certification in 1987. She completed her doctoral research in 1992 on skin penetration enhancement, conducted postdoctoral research at Stanford Research Institute and UC San Francisco, and achieved her habilitation in pharmaceutical technology in 1999. Her academic progression includes professorial positions at Leipzig University (2000-2005) before joining the University of Hamburg in 2005. Prof. Leopold's research program centers on pharmaceutical technology innovations, particularly in tablet formulation and manufacturing processes. Her laboratory investigates optimization of process flows during tableting, use of co-processed excipients, characterization of dustiness within containment systems, control of drug release through polymer interactions, and improving water solubility of active ingredients through co-amorphization techniques. Her work bridges fundamental pharmaceutical science with practical manufacturing applications, addressing critical challenges in modern pharmaceutical production. Her recent publications (2022-2025) demonstrate a strong focus on continuous manufacturing technologies, co-amorphous drug systems, and advanced process analytical techniques. These works reveal trends toward real-time monitoring of pharmaceutical processes, spatial analysis of powder behavior, and sophisticated approaches to enhancing drug solubility and stability. Her research group has made significant contributions to understanding powder flow dynamics, tablet coating mechanics, and the application of novel spectroscopic methods in pharmaceutical manufacturing. Habilitations-Förderpreis der Deutschen Pharmazeutischen Gesellschaft (1997) Ehrendoktorwürde (Dr. h.c.) (2020) Prof. Leopold has supervised over 25 doctoral students throughout her career, with recent dissertations focusing on powder characteristics, co-amorphous systems, continuous manufacturing optimization, and advanced tablet technologies. Her laboratory maintains strong industry connections through contract research in formulation development, tableting process optimization, drug release measurements, and expert consultation on pharmaceutical-technological issues. The research group operates specialized equipment for pharmaceutical technology studies and collaborates with international partners in continuous manufacturing and drug delivery research. The Leopold research group (AG Leopold) operates within the Institute of Pharmacy at the University of Hamburg, maintaining a comprehensive suite of equipment for pharmaceutical technology research. The team includes multiple scientific associates, research assistants, technical staff, and visiting scientists working collaboratively on various aspects of pharmaceutical development and manufacturing. The laboratory environment supports both fundamental research and applied contract work for industry partners, with particular expertise in tableting processes, drug delivery systems, and analytical method development for pharmaceutical applications.

Johanita KrugerView profile

Professor

• Food Science
• Nutritional Bioavailability
• Food Fortification Strategies
• +3 more

Professor Johanita Kruger is a faculty member at the University of Applied Sciences Fulda, Germany, where she holds the position of Professor of Food Technology and Nutrition. Previously, she has held roles including Researcher at the University of Hohenheim and Lecturer at the University of Pretoria. Her research focuses on nutrient bioavailability, particularly inhibitors and enhancers of bioactive compounds, with an emphasis on polysorbate micelle absorption mechanisms, food-to-food fortification strategies, and mineral bioavailability in African green leafy vegetables. She collaborates internationally on projects funded by the German Research Foundation (DFG) and USAID, addressing issues such as micronutrient deficiencies and food processing innovations. Her educational background includes a PhD in Nutrition from the University of Pretoria, alongside extensive post-doctoral and research experience across multiple institutions. University of Applied Sciences Fulda, Germany (2023–present) University of Hohenheim, Stuttgart (2020–2023; 2016–2018) University of Pretoria, South Africa (2015–2015; 2011–2013) Her research interests span food biofunctionality, including the development of novel micellar formulations and the evaluation of food processing techniques to enhance nutrient bioavailability. Key projects include defining food-to-food fortification strategies and investigating iron/zinc bioavailability in traditional African diets. She has contributed to interdisciplinary collaborations, such as the USAID Feed the Future Innovation Lab for Food Processing. Publications highlight advancements in polysorbate micelle stability, polyphenol encapsulation, and the efficacy of tropical plant-based fortification. Her work bridges laboratory research and real-world applications, aiming to improve global food security and nutritional outcomes. Laboratory activities include the USAID-funded Food Processing Lab and collaborative projects with institutions in France and Slovenia. No scientific awards are explicitly noted in the provided text. Her advising and grants include DFG funding for micelle absorption studies and contributions to the Kenyan Flour Blending Initiative. Students and lab teams focus on topics like cereal biofortification and nutrient-micelle interactions.

Ruben-Laurids LangeView profile

Professor

• Sanitary Engineering
• Wastewater Treatment
• Municipal Water Systems
• +9 more

Prof. Dr.-Ing. Ruben-Laurids Lange is a faculty member at the Westfälische Hochschule Gelsenkirchen, where he holds the Professorship for Water Technologies in Supply and Disposal within the Faculty of Mechanical Engineering, Environmental and Building Technology. His work bridges academic teaching and applied research in municipal water systems, with strong ties to practical engineering through prior industry experience at Emschergenossenschaft and Dahlem Beratende Ingenieure. Bachelor in Civil Engineering, Bergische Universität Wuppertal (2006) Doctorate in Engineering (Dr.-Ing.), Ruhr-Universität Bochum (2013) His research focuses on sanitary engineering, wastewater treatment, and urban water management , with particular expertise in micropollutant removal, membrane technologies, sediment dynamics in sewers, and hydraulic design of water systems. He investigates advanced treatment methods such as powdered activated carbon dosing and ultrafiltration, often in combination, to improve water quality and sustainability. His work contributes to optimizing cleaning intervals, minimizing environmental impact, and adapting infrastructure to climate change. The 15 most recent publications highlight a consistent focus on micropollutant and pharmaceutical removal , especially through adsorption and membrane-based processes . Key themes include the integration of powdered activated carbon with ultrafiltration, phosphate precipitation effects on greenhouse gases, sediment transport in real wastewater systems, and fourth-stage wastewater treatment. The research spans experimental studies, technical comparisons, and field applications, primarily targeting municipal wastewater treatment plants and urban drainage systems. No scientific awards or fellowships are mentioned in the provided text. Prof. Lange teaches core undergraduate courses in Sanitary Technology, Wastewater Engineering, and Water Treatment , covering topics such as drinking water installation design, DIN standards, fire protection, rainwater utilization, biological and chemical wastewater treatment, sludge processing, and membrane technology. He supervises various internships in water and biomass energy systems. While no formal students or advising roles are listed, his leadership in teaching and applied research suggests an active mentoring role. There is no mention of research grants or funding sources. His research is closely aligned with practical applications in municipal water infrastructure, particularly through collaborations with water management associations like Emschergenossenschaft and Lippeverband. While no formal lab or research team is explicitly named, his work involves experimental sewer systems and pilot-scale treatment studies, indicating hands-on research facilities likely integrated within the university’s engineering programs.

• Sustainable Synthesis of Materials
• Ceramics Processing
• Hydrogen-Based Reduction Pathways
• +4 more

Dr. Barak Ratzker is a researcher at the Max Planck Institute for Sustainable Materials , affiliated with the Microstructure Physics and Alloy Design department. His work focuses on the sustainable synthesis of materials, particularly through hydrogen-based reduction pathways and advanced sintering techniques like spark plasma sintering (SPS) and hot isostatic pressing (HIP). His research spans transparent ceramics, MAX/MXene phases, and alloy design. Key research areas include: Hydrogen reduction of oxides for sustainable metallurgy Pressure-assisted sintering (SPS/HIP) of transparent ceramics Microstructure engineering in refractory materials Development of MXene-based composites for electronics Thermodynamic and kinetic analysis of solid-state reactions His recent publications highlight trends in: Environmentally conscious processing of ferromanganese oxides High-pressure synthesis of MAX phases and MXenes Optimization of optical and mechanical properties in ceramics Dynamic deformation behavior under extreme conditions Biological material interactions (e.g., crusticul-chitin systems)

Olfa Lopez-D’AngeloView profile

Researcher

• Granular Rheology
• Additive Manufacturing
• Space Technology
• +3 more

Dr. Olfa Lopez-D’Angelo is a researcher at the Department of Multiscale Simulation of Particulate Systems at Friedrich-Alexander-Universität Erlangen-Nürnberg. Her research focuses on granular rheology, additive manufacturing for space applications, and the behavior of materials under microgravity conditions. She leads the Rheologie granularer Materialien unter Weltraumbedingungen project (2023–2026), funded by the German Ministry for Economic Affairs and Climate Action (BMWK). Her work bridges theoretical physics, experimental engineering, and space technology. Key research interests include granular fluid dynamics, powder-based manufacturing processes in low-gravity environments, and the structural analysis of metamaterials. She has contributed to pioneering studies on acoustically propelled macroparticles and granular piston-probing in microgravity. Her interdisciplinary approach is evident in collaborations with institutions like ESA and DLR, as well as her involvement in projects such as the VIP-DROP2 module for droplet dynamics experiments. Awards: Granular Matter Gordon Research Conference Poster Prize (2022) ELGRA Research Prize (2021) Fly Your Thesis! 2019 (2018) ESA Networking/Partnering Initiative Fellowship (2017) Dr. Lopez-D’Angelo actively disseminates her work through international conferences (e.g., DPG, IAC) and public engagement initiatives, including the podcast Talk That Science . Her research emphasizes practical applications in space exploration, such as in-situ resource utilization and advanced manufacturing systems for extraterrestrial environments.

• Additive Manufacturing
• Materials Engineering
• Metal Matrix Composites
• +4 more

Dr.-Ing. Horst Hill is a Lecturer for Additive Manufacturing at Georg Agricola University of Applied Sciences (THGA) since March 2022, where he teaches in the Master's program "Material Engineering & Industrial Heritage Conservation". Additionally, he serves as Head of Special Materials at Deutsche Edelstahlwerke GmbH (since 2017), overseeing approximately 70 employees in the development of specialty steels and materials. Education: Diploma in Mechanical Engineering (specialization in materials engineering) from Ruhr University Bochum (2003-2008, overall grade: 1.5) Dr.-Ing. (PhD) from Ruhr University Bochum, Department of Materials Science (2008-2011), with dissertation on "Novel metal matrix composites (MMC) to increase the service life of wear-stressed tools in the polymer processing industry" (grade: very good) Research Interests: Dr. Hill's expertise lies at the intersection of advanced materials science and manufacturing technologies. His primary research focuses on additive manufacturing processes , particularly the development of new materials for 3D printing applications. He specializes in metal matrix composites (MMCs) with enhanced wear and corrosion resistance, specialty steels for demanding industrial applications, and powder metallurgy techniques for producing high-performance materials. His work bridges fundamental materials research with practical industrial applications in polymer processing, tooling, and energy sectors. His research encompasses the entire value chain from material design and process optimization to application-specific performance evaluation, with particular emphasis on sustainable manufacturing practices and resource efficiency in materials production. Research Trends: Dr. Hill's publication record demonstrates a clear evolution from fundamental materials research to applied additive manufacturing technologies. His early work (2009-2012) focused on understanding sintering behaviors, microstructural design, and performance optimization of metal matrix composites and plastic mold steels. From 2015 onwards, his research shifted toward additive manufacturing applications, exploring novel materials for 3D printing, graded material structures, and process-specific material developments. Recent publications (2021-2022) showcase cutting-edge work in high-strength austenitic materials for additive manufacturing and compositionally graded structures, reflecting the rapid advancement in the field. Professional Affiliations: Georg Agricola University of Applied Sciences (THGA) - Lecturer for Additive Manufacturing (since 03/2022) AiF e.V. - Reviewer for Subgroup 7.4 "Additive Manufacturing" (since 01/2022) Düsseldorf University of Applied Sciences (HSD) - Teaching assignment in Materials Engineering (09/2021-02/2022) Deutsche Edelstahlwerke GmbH - Various roles including Head of Special Materials (since 2012) Industrial Leadership: At Deutsche Edelstahlwerke, Dr. Hill leads the Special Materials division with approximately 70 employees, focusing on developing and producing high-performance specialty steels and metal matrix composites. His team works on innovative solutions for demanding applications in polymer processing, tooling, and other industrial sectors, combining advanced metallurgy with cutting-edge manufacturing technologies.

Matthias JägerView profile

Researcher

• Optical Fiber Technology
• Photonics
• Laser Physics
• +3 more

Dr. Matthias Jäger is a Researcher in the Department of Fiber Photonics at the Leibniz Institute for Photonic Technology (IPHT) . His work focuses on advanced optical fiber development, particularly in doped materials and nonlinear laser dynamics. Core technologies: Thulium/Yb/Ho-doped fibers, periodic shadowing for stray light suppression, nonlinear loss management Instrumentation: High peak power laser systems, fluorescence lifetime analysis, multicore emission profiling Research interests span laser physics, materials science, and optical engineering. Recent publications highlight breakthroughs in: Directional stability control for fiber ring lasers (2021-2024) Hybrid Tm:YAG crystal-derived fiber fabrication (2022) Nanoparticle-doped optical fibers (2024) 2 µm eye-safe laser systems (2024) Pr3+-doped nanocrystal fiber integration (2024) Thulium concentration optimization for laser efficiency (2025) His work demonstrates expertise in fiber fabrication methods including: Modified Chemical Vapor Deposition (MCVD) Powder-sinter technology Molten-core processing REPUSIL fiber drawing

• High solids and waterborne coatings
• UV-curable coatings
• Inorganic/organic hybrid coatings
• +8 more

Dr. Mark D. Soucek is a Professor and Interim Director at the School of Polymer Science and Polymer Engineering at the University of Akron. With over 140 publications in coating science, his work spans UV-curable systems, hybrid organic-inorganic coatings, and sustainable polymer technologies. Previously held positions include: NASA Langley Research Center (1990-1993) North Dakota State University (1993-2001) University of Akron (2001-present) Education : Ph.D. in Inorganic Chemistry, University of Texas at Austin (1990) M.S. in Organic Chemistry, Illinois State University (1986) B.S. in Chemistry, Eastern Illinois University (1983) Research Focus : Developing environmentally benign coatings through nanotechnology and bio-based materials. Specializes in crosslinked systems including UV-curable, thermosetting powder, and hybrid coatings with enhanced properties like corrosion resistance and self-healing capabilities. Current projects emphasize creating a UV-Curable Powder Coatings Research Center for industrial collaboration. Scientific Contributions span 25+ years of coating innovations, with recent emphasis on: Seed oil-based reactive diluents Smart corrosion-inhibiting coatings Hybrid inorganic/organic systems Photopolymerization kinetics Awards & Roles : Sundar L. Aggarwal Endowed Professor Cleveland Coating Society President (2009) Grants include: Industry/University Cooperative Research Center in Coatings (1995-2001) UV-Curable Epoxidized Linseed Oil Based Coatings (2002-2005)

Eli JerbyView profile

Professor

• Microwave Heating
• Plasma Physics
• Materials Engineering
• +5 more

Prof. Eli Jerby is a faculty member at the School of Electrical Engineering , Tel Aviv University. His research focuses on microwave-matter interactions , particularly localized microwave heating (LMH) for industrial applications, fireball and plasmoid generation, and microwave-based technologies in additive manufacturing. University: Tel Aviv University School: School of Electrical Engineering Jerby’s research interests span: Microwave Drilling: Silent, dust-free drilling in concrete, ceramics, and bones. Fireball Dynamics: Laboratory-scale simulation of ball lightning. Additive Manufacturing: Microwave-assisted 3D printing of metal powders. Plasma Generation: Ejection of plasmoids from molten materials. His publications highlight trends in microwave heating for material processing, including concrete cutting, basalt melting, and thermite ignition. Articles emphasize LMH mechanisms, thermal instabilities, and nanoparticle formation. Key subfields include microwave safety , dielectric absorption , and solid-state applicators . Jerby’s scientific work has been featured globally, including in Science , Nature Physics , and Physical Review Letters . He holds patents for microwave drills and heating systems, with applications in construction and materials science. He mentors research students like Yoav Shoshani and collaborates on projects involving microwave-driven plasmas and thermite ignition . His lab explores microwave-DC synergy and the bubble-marble effect for underwater applications.

Yanyan ZhangView profile

Professor

• Flavor Chemistry
• Food Biotechnology
• Aroma Characterization
• +2 more

Yanyan Zhang is a Professor and Director of the Department of Flavor Chemistry at the University of Hohenheim. Her research focuses on aroma characterization, natural flavor production through biotechnology, and sensory quality improvement in foods and beverages. Research utilizes advanced techniques including GC-MS-Olfactometry and SAFE extraction to identify key flavor compounds and their formation pathways. Current projects explore fungal fermentation for novel non-alcoholic beverages and valorization of agricultural byproducts. Awards include the DECHEMA Young Scientist Award and Nestlé Silver Award for Flavor Science. Zhang serves on editorial boards and leads international research collaborations in food biotechnology.

Wangzhong MuView profile

Senior Lecturer

• Sustainable Metallurgy
• Microstructure Physics
• Alloy Design
• +3 more

Prof. Wangzhong Mu is a Senior Lecturer (Docent) in the Department of Materials Science and Engineering at KTH Royal Institute of Technology, Stockholm. His research focuses on sustainable metallurgy, microstructure physics, and alloy design. He leads the thermo-physical property analysis section in the Hultgren Lab and is affiliated with Digital Futures at KTH. Educations: PhD in Materials Science, KTH Royal Institute of Technology (2015) MSc/Bachelor's in Materials Science, Northeastern University, China Research Interests: Inclusion engineering and microstructure-property correlations in steels High-entropy alloy design using digital tools (AI/thermodynamic modeling) In-situ characterization via confocal microscopy and multiscale analysis Recycling-oriented steel production and CO2 reduction strategies Grants/Projects (selected): SSF Strategic Mobility Grant (2023-2024): Clean steel for sustainable future VINNOVA Mobility Grant (2022-2024): Hydrogen-based metallurgy STINT Project (2022-2023): Inclusion engineering for green steel EIT RawMaterials (ENDUREIT, 2019-2021): Durable steels at intermediate temperatures Labs/Teams: Hultgren Lab (materials characterization), Digital Futures (AI-driven metallurgy), and international collaborations with Hanyang University (South Korea), IIT Bombay (India), and Tohoku University (Japan).