measurements, cell size measurements, and fragment velocities and size distribution measurements. 7.5.3 Hydrogen Systems Conduct materials and component tests with hydrogen in both the gaseous and liquid state. Gaseous hydrogen tests may be conducted at pressures up to 6,000 psi, and at flow rates up to 5 pounds per second. Tests may be to determine compatibility with hydrogen to enhance safe use, or may be to determine life cycle issues including acceptance test and qualification of flight hardware. Tests may also be done as part of the design and development stages of flight components. Perform component and system hazard analyses per NASA technical manual NASA TM-2003-212059 for Hydrogen Hazards Analysis on Components “Guide and Systems”. Conduct research and development in the areas of hydrogen system design and hazards associated with hydrogen. Provide unique support to WSTF and WSTF customers in the area of hydrogen system analysis and hydrogen hazards analysis typically in a flight environment. Perform analyses and testing in support of in-flight anomalies in hydrogen systems, including but not limited to propulsion and fuel cell systems. Develop and maintain expertise in hydrogen safety, hydrogen hazards analysis, and hydrogen system design. Actively participate in the technical community and on consensus standard committees (e.g. ASTM, American Institute of Aeronautics and Astronautics (AIAA), Joint Army, Navy, NASA, and Air Force (JANNAF)). Use hydrogen expertise in the development of new and improved safety guides and standards for hydrogen and to develop and provide training and education in those areas. Support and teach training courses to WSTF personnel, other NASA organizations, other government agencies and industry customers. Domestic and foreign travel may be required. 7.5.4 Out Gassing and Off Gassing and Molecular Desorption and Analysis Laboratory (MDAL) Provide material and component tests in accordance with NASA-STD-6001, and Compatibility Requirements and Test “Flammability, Odor, Offgassing Procedures for Materials in Environments that Support Combustion”, Materials and Processes Requirements for ASTM “Standard Spacecraft”, E595, Test Method for Total Mass Loss and collected Volatile “Standard Condensable materials from Outgassing in a as well as Vacuum Environment”, related consensus methodologies such as thermal-vacuum stability tests and thermal conditioning of materials and components. This work may
measurements, cell size measurements, and fragment velocities and size distribution measurements. 7.5.3 Hydrogen Systems Conduct materials and component tests with hydrogen in both the gaseous and liquid state. Gaseous hydrogen tests may be conducted at pressures up to 6,000 psi, and at flow rates up to 5 pounds per second. Tests may be to determine compatibility with hydrogen to enhance safe use, or may be to determine life cycle issues including acceptance test and qualification of flight hardware. Tests may also be done as part of the design and development stages of flight components. Perform component and system hazard analyses per NASA technical manual NASA TM-2003-212059 “Guide for Hydrogen Hazards Analysis on Components and Systems”. Conduct research and development in the areas of hydrogen system design and hazards associated with hydrogen. Provide unique support to WSTF and WSTF customers in the area of hydrogen system analysis and hydrogen hazards analysis typically in a flight environment. Perform analyses and testing in support of in-flight anomalies in hydrogen systems, including but not limited to propulsion and fuel cell systems. Develop and maintain expertise in hydrogen safety, hydrogen hazards analysis, and hydrogen system design. Actively participate in the technical community and on consensus standard committees (e.g. ASTM, American Institute of Aeronautics and Astronautics (AIAA), Joint Army, Navy, NASA, and Air Force (JANNAF)). Use hydrogen expertise in the development of new and improved safety guides and standards for hydrogen and to develop and provide training and education in those areas. Support and teach training courses to WSTF personnel, other NASA organizations, other government agencies and industry customers. Domestic and foreign travel may be required. 7.5.4 Out Gassing and Off Gassing and Molecular Desorption and Analysis Laboratory (MDAL) Provide material and component tests in accordance with NASA-STD-6001, “Flammability, Odor, Offgassing and Compatibility Requirements and Test Procedures for Materials in Environments that Support Combustion”, “Standard Materials and Processes Requirements for Spacecraft”, ASTM E595, “Standard Test Method for Total Mass Loss and collected Volatile Condensable materials from Outgassing in a Vacuum Environment”, as well as related consensus methodologies such as thermal-vacuum stability tests and thermal conditioning of materials and components. This work may