PPRuNe Forums - View Single Post - Advantages and Disadvantages: Triple Spool vs Double Spool Engines
Old 12th February 2016 | 13:17
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barit1
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Joined: Feb 2005
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From: flyover country USA
yotty:
3-shaft (or 4, or. . .) engines exist in the industrial world. The extra shafts may reside in a different building, with huge ducts and heat exchangers completing the systems. Of course there are fewer weight or bulk constraints!
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