On Saturday, June 18, 2011 08:00:41 PM Jon S. Berndt wrote:
From: syd adams [mailto:adams@gmail.com]
Does jsbsim ? I've just begun to look into it , so I don't really know
jsbsim's capabilities.
It's not automatic - not a natural effect calculated by JSBSim code itself.
Like many
2011/6/19 Hal V. Engel hven...@gmail.com:
On Saturday, June 18, 2011 08:00:41 PM Jon S. Berndt wrote:
From: syd adams [mailto:adams@gmail.com]
Does jsbsim ? I've just begun to look into it , so I don't really know
jsbsim's capabilities.
It's not automatic - not a natural
2011/6/17 Emilian Huminiuc emili...@gmail.com:
On Friday 17 June 2011 08:15:36 xsaint wrote:
Thank you Emilian and Buck
Ok i tested changing the location of the point to ahead of the engine
and also behind the engine, near exhaust.
Irrespective of the location, looking at the results at
2011/6/17 Gary Neely grne...@gmail.com:
On Fri, Jun 17, 2011 at 12:17 AM, xsaint xsa...@gmail.com wrote:
Hello Folks...
Was wondering if any nice souls will assist clear this doubt on mine...
In YASIM, what does actionpt really refers to?
Is it the point the engines pull the air through?
My more simple understanding was the actionpoint was the point where
thrust was applied relative to the engine mass , like the
documentation states.
an actionpt subelement
to place the action point of the thrust at a different
position than the mass of the engine.
Works for
2011/6/18 syd adams adams@gmail.com:
My more simple understanding was the actionpoint was the point where
thrust was applied relative to the engine mass , like the
documentation states.
an actionpt subelement
to place the action point of the thrust at a different
On Sat, Jun 18, 2011 at 10:38 AM, Bertrand Coconnier bcoco...@gmail.com wrote:
2011/6/17 Gary Neely grne...@gmail.com:
I've always understood actionpt to be the location where thrust should
be applied with respect to the airframe. For a propeller-driven
engine, I use the approximate location
On the other hand, YASim does not take into the wing downwash
or the propwash while computing the tail incidence (while they are
first order contributors) so I would not use the word 'fidelity'.
Does jsbsim ? I've just begun to look into it , so I don't really know
jsbsim's capabilities.
From: syd adams [mailto:adams@gmail.com]
Does jsbsim ? I've just begun to look into it , so I don't really know
jsbsim's capabilities.
It's not automatic - not a natural effect calculated by JSBSim code itself.
Like many things in JSBSim, the facilities are present to let the aircraft
On Fri, 17 Jun 2011 07:51:41 +0300, Emilian wrote in message
201106170751.41691.emili...@gmail.com:
For a prop, it should be the blade/hub linkage, and thus
commonly found ahead of the engine center of mass.
..it moves towards the down-going prop blade as aircraft AOA
gets higher and higher.
Hello Folks...
Was wondering if any nice souls will assist clear this doubt on mine...
In YASIM, what does actionpt really refers to?
Is it the point the engines pull the air through? which the point will
be ahead of the engines or
is it the point at back the end of the engine where the exhaust
On Fri, Jun 17, 2011 at 12:17 AM, xsaint xsa...@gmail.com wrote:
Hello Folks...
Was wondering if any nice souls will assist clear this doubt on mine...
In YASIM, what does actionpt really refers to?
Is it the point the engines pull the air through? which the point will
be ahead of the
On Friday 17 June 2011 07:17:45 xsaint wrote:
Hello Folks...
Was wondering if any nice souls will assist clear this doubt on mine...
In YASIM, what does actionpt really refers to?
Is it the point the engines pull the air through? which the point will
be ahead of the engines or
is it the
Thank you Emilian and Buck
Ok i tested changing the location of the point to ahead of the engine
and also behind the engine, near exhaust.
Irrespective of the location, looking at the results at the Yasim
solver, i do not see much impact.
Surprisingly i do not see any change to Drag Coef
On Friday 17 June 2011 08:15:36 xsaint wrote:
Thank you Emilian and Buck
Ok i tested changing the location of the point to ahead of the engine
and also behind the engine, near exhaust.
Irrespective of the location, looking at the results at the Yasim
solver, i do not see much impact.
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