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Search: Posts Made By: Lyman
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Forum: Tech Log
27th Nov 2012, 23:06
Replies: 147
Views: 30,323
Posted By Lyman

Wuff... Slowing is acceleration with a...

Wuff...

Slowing is acceleration with a minus, no? Nomenclature and concept.

I'll have a pint, thank you Sir! Sarseparilla....

Now slowing in a helicopter.....requires thrust. No rest for the...
Forum: Tech Log
27th Nov 2012, 14:54
Replies: 147
Views: 30,323
Posted By Lyman

Solo Lupus 50 Talking about gliders seems a...

Solo Lupus 50

Talking about gliders seems a red herring in this discussion.

From the original, the question has to do with accelerating a reduction in velocity. It is a Rate question, and...
Forum: Tech Log
27th Nov 2012, 12:36
Replies: 147
Views: 30,323
Posted By Lyman

Captain Pit Bull It's equivalent in being...

Captain Pit Bull

It's equivalent in being (1) a force that is (2) equal and (3) opposite to the drag, thereby (4) keeping the aircraft at a constant speed. But is not actually thrust in terms of...
Forum: Tech Log
27th Nov 2012, 05:10
Replies: 147
Views: 30,323
Posted By Lyman

Capt bull... If frame of reference can be...

Capt bull...

If frame of reference can be exchanged, how is thrust not acceleration due gravity, when descending? How is dissipation of momentum not due to the thrust provided by drag? If the...
Forum: Tech Log
25th Nov 2012, 18:03
Replies: 147
Views: 30,323
Posted By Lyman

Only ducks are safe. If one is a professional,...

Only ducks are safe. If one is a professional, and not a duck, one will be carrying about a load of water on one's back.....
Forum: Tech Log
24th Nov 2012, 17:45
Replies: 147
Views: 30,323
Posted By Lyman

hi bye, I see no libel. I also see an...

hi bye,

I see no libel. I also see an ephemeral chance for truce.

IMO. Thrust is a force that is not contained in the object to which it is applied.

So, to apply the word Thrust to the...
Forum: Tech Log
24th Nov 2012, 15:44
Replies: 147
Views: 30,323
Posted By Lyman

Adding any energy to the system (thrust) was...

Adding any energy to the system (thrust) was mooted when it was eliminated in the original question. The question had everything to do with reducing velocity, "slowing down". This involves...
Forum: Tech Log
21st Nov 2012, 16:13
Replies: 147
Views: 30,323
Posted By Lyman

But is not greendot AoA dependent? It is a...

But is not greendot AoA dependent? It is a stablized value, no?

Should we channel Galileo?
Showing results 1 to 8 of 8


 
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