Armstrong Siddeley Stentor

Stentor
Armstrong Siddeley Stentor rocket engine showing the large main nozzle (top) and the smaller cruise nozzle (bottom)
Type Rocket engine
National origin United Kingdom
Manufacturer Armstrong Siddeley
First run c.1960
Major applications Blue Steel missile

The Armstrong Siddeley Stentor, latterly Bristol Siddeley BSSt.1 Stentor, was a two-chamber rocket engine used to power the Blue Steel stand-off missile carried by Britain's V bomber force. One chamber was used for initial boost, then, 29 seconds after release the boost chamber was shut down and a smaller cruise chamber was used for most of the flight.[1][2][3]

Design and development

It was fuelled by hydrogen peroxide / kerosene propellant chemistry.

The engine incorporated an integral tubular mounting frame which was attached by six lugs to the rear bulkhead of the missile airframe, the complete engine being enclosed in a tube-shaped fairing with the nozzles at the rear.

Applications

Engines on display

Preserved Stentor engines are on display at the following museums:

Specifications

Cut-away Stentor on display at the Royal Air Force Museum Cosford

General characteristics

Components

Performance

See also

Related development

Related lists

References

Wikimedia Commons has media related to Armstrong Siddeley Stentor.
  1. ↑ "Stentor rocket motor". Skomer. Archived from the original on 2008-04-20.
  2. ↑ "Rocket Engines for Piloted Aircraft". Bristol Siddeley Magazine. 1960.
  3. ↑ "Blue Steel in Action". Flight: 329. 11 March 1960.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.