| 词条 | Tupolev Tu-330 | |||||||||||||||
| 释义 |
The Tupolev Tu-330 is a proposed modern medium-transport aircraft from the Russian airplane manufacturer Tupolev PSC. The aircraft is intended to replace the aging An-12 tactical airlift fleet, filling a niche between the Il-112 and the Il-76; it is similar in size class to the Antonov An-70. The Tu-330 will have a swept high-mounted wing design with two high-bypass ratio PS-90A engines mounted below the wings. An optional powerplant system has also been proposed, using NK-93 engines that can operate on LNG (liquefied natural gas) fuel. The aircraft is also designed for commonality with the Tu-204/Tu-214 civilian airliner series, in order to simplify production and minimize costs of manufacturing, maintenance and parts. Variants
PS-90A-engined freighter
Started as the Tu-338, the 330K is a proposed liquid natural gas-fuelled variant with a Samara NK-94 engine. Specifications{{aerospecs|ref=Jane's All the World's Aircraft 2008–2009 |met or eng?=met |crew=two |capacity= |length m=42.00 |length ft=137 |length in=9½ |span m=43.50 |span ft=142 |span in=8½ |height m=14.00 |height ft=45 |height in=1¼ |wing area sqm=195.5 |wing area sqft=2104 |empty weight kg= |empty weight lb= |gross weight kg=103500 |gross weight lb=228175 |lift kg=35,000 |eng1 number=2 |eng1 type=Aviadvigatel PS-90A turbofans |eng1 kn=171 |eng1 lbf=38,400 |eng1 kn-ab= |eng1 lbf-ab= |eng2 number= |eng2 type= |max speed kmh= |max speed mph= |max speed mach= |cruise speed kmh=850 |cruise speed mph= |range km=3000 |range miles=1865 |endurance h= |endurance min= |ceiling m=11000 |ceiling ft=36100 |climb rate ms= |climb rate ftmin= }} ReferencesNotesBibliography{{refbegin}}
External links{{commons category|Tupolev aircraft}}
4 : Proposed aircraft of Russia|Tupolev aircraft|Twinjets|Soviet and Russian military transport aircraft |
|||||||||||||||
| 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。