Opportunities for ceramics in the ERDA/NASA Continuous Combustion Propulsion Systems Program

The ERDA/NASA Continuous Combustion Highway Vehicles Program is concerned with the development of improved automotive powerplants. Specific program goals are related to an achievement of an improved fuel economy, low emissions, multifuel capability, and marketability. An employment of high temperature ceramic materials is considered in connection with the development of improved gas turbine and Stirling engines. The ceramic materials technology project is discussed, taking into account the characterization of ceramic materials, improved ceramic materials, and questions of component design, fabrication, and testing.