A5021965768- Hydrogen embrittlement and corrosion behaviors in metals
- Corrosion Behavior and Inhibition
- Welding Techniques and Residual Stresses
- Fatigue and fracture mechanics
- Microstructure and Mechanical Properties of Steels
- Metal and Thin Film Mechanics
- Nuclear Materials and Properties
- Material Properties and Failure Mechanisms
- Diamond and Carbon-based Materials Research
- High Temperature Alloys and Creep
- Mechanical Failure Analysis and Simulation
- Mechanical Behavior of Composites
- Advanced materials and composites
- Advanced Welding Techniques Analysis
- Non-Destructive Testing Techniques
- Sensor Technology and Measurement Systems
- Lubricants and Their Additives
- Spacecraft and Cryogenic Technologies
- Metallurgy and Material Science
- Entomopathogenic Microorganisms in Pest Control
- Aluminum Alloys Composites Properties
- Real-time simulation and control systems
- Ion-surface interactions and analysis
- Model-Driven Software Engineering Techniques
- Physics and Engineering Research Articles
Fraunhofer Institute for Mechanics of Materials
2020-2024
Technical University of Darmstadt
2020
General Motors (Germany)
2008-2009
BMW (Germany)
2007
Technische Universität Braunschweig
2002-2003
Optics Balzers (Germany)
2000-2002
TH Bingen University of Applied Sciences
1999
Fraunhofer Institute for Surface Engineering and Thin Films
1998-1999
Hydrogen gas pressure is an important test parameter when considering materials for high-pressure hydrogen applications. A large set of data on the effect mechanical properties in gaseous experiments was reviewed. The were analyzed by converting pressures into fugacities (f) and fitting using f|n| power law. For 95% sets, |n| smaller than 0.37, which discussed context (i) rate-limiting steps reaction chain (ii) statistical aspects. This analysis might contribute to defining appropriate...
Twenty-two commercial steels with a bcc microstructure were tensile tested in reference atmosphere and gaseous high-pressure hydrogen using conventional (CS) tubular specimens (TS). For both specimen types, 0.2% yield strength ultimate comparable. In atmosphere, reduction of area (RA) CS was higher compared to TS, whereas high pressure RA lower TS. The mean deviation between TS is 11% for 10% H2 gas. addition, given the diverse range investigated here, results shed some light on trends about...
Abstract Fuel cell vehicles running on hydrogen are seen as the long term solution to enable sustainable mobility. Compressed gas storage systems a promising route for storing board of vehicles, provided that reliable and cheap material capable withstanding embrittlement is found. In this paper, physicochemical behaviour stainless steel in presence with special focus ductility minimum near room temperature reviewed.