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Extended full-power in small pistons



 
 
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  #1  
Old January 3rd 09, 09:34 PM posted to rec.aviation.piloting,rec.aviation.student
Bob Noel[_2_]
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Posts: 39
Default Extended full-power in small pistons

John Smith wrote:
Viperdoc wrote:
There is no question that it would be ideal to have an aircraft engine
work like a car engine, e.g. FADEC. However, complexity also adds
further possible failure modes.


The old argument. Interesting, though, that modern car engines are much
more reliable than older (simpler) ones.


If all other things are held constant, then simpler is usually more
reliable. Modern car engines have the benefit of much better
manufacturing techniques, better understanding of fatigue,
better oil, etc etc etc.
  #2  
Old January 3rd 09, 10:34 PM posted to rec.aviation.piloting,rec.aviation.student
John Smith
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Posts: 256
Default Extended full-power in small pistons

Bob Noel wrote:
If all other things are held constant, then simpler is usually more
reliable. Modern car engines have the benefit of much better
manufacturing techniques, better understanding of fatigue,
better oil, etc etc etc.


.... and electronic control. Electronic parts are usually much more
reliable than mechanical parts.
  #3  
Old January 3rd 09, 11:40 PM posted to rec.aviation.piloting,rec.aviation.student
Mxsmanic
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Posts: 9,169
Default Extended full-power in small pistons

John Smith writes:

... and electronic control. Electronic parts are usually much more
reliable than mechanical parts.


But when they are combined with software, the opposite may prove to be true.
  #4  
Old January 4th 09, 01:01 AM posted to rec.aviation.piloting,rec.aviation.student
[email protected]
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Posts: 2,892
Default Extended full-power in small pistons

In rec.aviation.piloting Mxsmanic wrote:
John Smith writes:

... and electronic control. Electronic parts are usually much more
reliable than mechanical parts.


But when they are combined with software, the opposite may prove to be true.


And it may not, which makes your post pointless.

--
Jim Pennino

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