Accession Number : ADD005113

Title :   Fabrication of Ablator Liners in Combustors.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Couch,Harold Thompson ; Cohen,Leonard Selwyn ; Coulter,Lawrence Joseph

Report Date : 18 Apr 1978

Pagination or Media Count : 7

Abstract : A fluid polymeric ablator liner is cast onto the inner surface of a ramjet combustion chamber which has been prepared with a screen liner substrate. A split mold is inserted through the nozzle and assembled inside the chamber allowing a thin layer of ablator to be cast and cured on the dome and nozzle regions of the combustion chamber. (Author)

Descriptors :   *Patents, *Ablative materials, *Combustion chamber liners, *Ramjet engines, Polymers, Casting, Substrates, Moldings, Inserts, Ramjet engine nozzles, Curing

Subject Categories : Combustion and Ignition
      Jet and Gas Turbine Engines

Distribution Statement : APPROVED FOR PUBLIC RELEASE