Method of, and Apparatus for Forming Grooves and Coolant Channels in and for Rocket Engine Composite Channel-Type Coolant Wall Having a Complex Surface.
Abstract
The patent application relates to a spark discharge device designed to simultaneously cut multiple coolant grooves in rocket engine combustion chambers.
Document Details
- Document Type
- Technical Report
- Publication Date
- Aug 08, 1972
- Accession Number
- AD0164471
Entities
People
- Donald E. Brown
Organizations
- United States Department of the Air Force