Reviews of Rolls-Royce Small Engine Division and RR 360-07 Two Spool Gas Turbine,
Abstract
The 360-07 turboshaft gas turbine engine is being developed. Two 360 engines will be used to power the WG-13 helicopter for use by the British and French Armed Forces. The engine incorporates a two spool gas generator (axial LP and centrifugal HP compressors), a two stage free power turbine, short shafts, modular construction, a compact reduction gear unit, wide performance characteristics and no variable geometry. The engine has a guaranteed SFC of 0.62 lb/shp/hr at 415 shp at sea level ISA without installation losses. Max power is 830 shp (contingency rating 900 shp), overall pressure ratio is 12.15:1, design point SFC is 0.479 lb/shp/hr, mass flow is 7.21 lb air/sec, dry weight is 300 lb, length 41 in, height 22 in, and width 22 in. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 24, 1969
- Accession Number
- AD0849841
Entities
People
- Dick W. Thurston
Organizations
- Office of Naval Research