propfan

  1. O

    I bet the airlines wish they continued to develop this engine now!

    http://en.wikipedia.org/wiki/Propfan 35% Better fuel efficiency than conventional turbofans. EasyJet said they want the EcoJet: http://en.wikipedia.org/wiki/EcoJet but development seems to have gone very quiet as you never hear anything about it. With the oil price going as it is...
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