| 词条 | Fedden Cotswold |
| 释义 |
The Cotswold was a turboprop aircraft engine designed by Roy Fedden after the Second World War. Intended to power airliners for short or medium ranges, cruising at {{convert|300|-|350|mph|km/h kn|abbr=on}} and {{convert|30,000|ft|m|abbr=on}}, the Cotswold produced {{convert|1350|hp|kW PS|abbr=on|lk=on}}, and was meant to be installed within the wings of aircraft in either tractor or pusher configuration. With eleven axial compressor stages and two turbine stages, it was only {{convert|27|in|cm|abbr=on}} in diameter and weighed {{convert|760|lb|kg|0|abbr=on}}.{{sfnp|Christopher|2013|pages= 205-206 }} The company making it, Roy Fedden Ltd., went into liquidation in April 1947, and no engines were manufactured.{{sfnp|Christopher|2013|pages= 205-206 }} NotesFurther reading
|title=Jane's all the World's Aircraft 1947 |edition= |editor1-last=Bridgman |editor1-first=Leonard |year=1947 |publisher=Sampson Low, Marston & Co |location=London |page=26d }}
|last=Christopher |first=John |title=The Race for Hitler's X-Planes |publisher=History Press |location=The Mill, Gloucestershire |year=2013 |isbn=978-0752464572 |ref=harv }}
|title=Fedden – the life of Sir Roy Fedden |last=Gunston |first=Bill |authorlink=Bill Gunston |id=Historical Series, Nº26 |publisher=RRHT |year=1998 |isbn=1-872922-13-9 |ref={{harvid|RRHT|Fedden}} |pages=301,305–307 }} 1 : Turboprop engines 1940–1949 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。