1959/06/30 by Thomas Merkle · 1 citation
Engineering · Materials Science · Chemistry · #Rocket and propulsion systems research #Graphite, nuclear technology, radiation studies #Spacecraft and Cryogenic Technologies #Ramjet #Propulsion #Nozzle #Aerodynamics #Nuclear engineering #Aerospace engineering #Heat exchanger #Environmental science #Inlet #Mechanical engineering #Engineering #Aeronautics #Automotive engineering #Combustor #Chemistry #Combustion
paper · doi:10.2172/4217328
openalex publication_date 1959/06/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/04/04
The most practical nuclear ramjet systems consist of a suituble inlet diffusor system followed by a singlepass, straight-through heat exchanger (reactor) which couples into a typical exhaust nozzle. Within this framework, possibilities ars governed by the aerodynamic requirements of flight, the nuclear requirements of the reactor, the chemical problems associated with breathing air, and the mechanical properties of materials at elevated temperatures. The major research and development areas which must be entered in the actual production of such an engine are discussed. (W.D.M.)