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-   -   does a twin engine lose its gyroscopic properties of inertia? (http://forum.fulqrumpublishing.com/showthread.php?t=34525)

Kongo-Otto 09-26-2012 09:30 PM

Quote:

Originally Posted by DairyAir (Post 463273)
Sir

With all due respect!

You might want to talk to your Physician, I believe that your medication might not be effective. :-P

No more medication testing put him in a straitjacket!

Kongo-Otto 09-26-2012 09:36 PM

Quote:

Originally Posted by ACE-OF-ACES (Post 463287)
I think it is time for 1C to provide raaaid his own sub section in this forum..

The only question is what should 1C call it?

I have a few ideas..

1) Hair Club for Men
2) Black Hole
3) Warning time spent here will be a waste of time

Anyone else got any ideas as to what to call it?

Maybe we should start a poll on this? :confused:


4. The raaaid lounge (only to enter properly sedated and at own risk )
5. Discovery channel for weirdos
6. OMFG he did it again
7. Annoying idiots lounge
8. Yeah, well, you know, that's just, like, your opinion, man.
9. The nothing really worth to read thread
10. Dantes inferno and raaaids home

ACE-OF-ACES 09-26-2012 11:49 PM

Those are some good candidates!

So here is the updated list of potential names for the raaaid forum

1. Hair Club for Men
2. Black Hole
3. Warning time spent here will be a waste of time
4. The raaaid lounge (only to enter properly sedated and at own risk .
5. Discovery channel for weirdos
6. OMFG he did it again
7. Annoying idiots lounge
8. Yeah, well, you know, that's just, like, your opinion, man.
9. The nothing really worth to read thread
10. Dantes inferno and raaaids home

jf1981 09-27-2012 11:09 AM

Quote:

Originally Posted by raaaid (Post 462947)
two counterotating gyros as can be a planes lose their increased resistance to spin since theyre counter rotating

Most probably just the opposite, a single spinner induces a yaw during a stall, having hence more tendency to spin rather than preventing it doing so.

That can be seen in the sim, when you roll over 180° then pull back on the sticker hardly, the aircraft does not just half loop straight away, it also yaws.
If you violently pull in a straight and level flight, you will also notice that yaw coming in as soon as the pitch rapidly changes. I would assume that this comes from the spinner effect. This effect induces a spin. cr-spinners aircraft does'nt have such effect has and so would stall rather than spin under same circumstances.

That's something rather easy which you seem to make complex. The forces are held by the airframe with contra rotating spinners, the airplane forces are in equilibrum, that's why they designed such things, even a Spitfire in the 40's had such a duplex propeller.

There's no secret lying behind that if you try to understand with something more serious than a witch drawing, you'll probably understand why this is so.

69iAF~Mike 09-27-2012 01:27 PM

Quote:

Originally Posted by Hood (Post 463077)
Secondly, and more importantly, someone replies giving him a BS excuse

Yeah, sorry about that. I tried to understand what he meant before giving an answer, but then I gave up.
First spin, then yaw...then raaaid...:|

Pudfark 09-27-2012 03:36 PM

does a twin engine lose its gyroscopic properties of inertia?

Always, when you run out of fuel.;)

Redroach 09-27-2012 06:08 PM

Quote:

Originally Posted by raaaid (Post 463214)
now you HAVE CREATED a huge angular momentum


and? Where do we go from here? You know, your arms have done the momentum change. Which are powered by muscles. And your muscles recieve daily fuel input in the form of your favorite froot loop!

Some slight hint perhaps to add:
There are 7 billion people on this planet. The total number of human beings that have ever existed should exceeed 100 billion. Don't you think that anyone would have already thought about the more trivial things, not sniffing a world sensation each time because they aren't, like you, afflicted with a messias complex who must bring new science to man...?
Let's face it, man. You're profoundly lacking in the very basics of... well, every science there is out there. But that doesn't really mean that those sciences are beneath you and you must save us from their conspriracy - actually, it's quite the opposite.

raaaid 09-27-2012 09:41 PM

conservation of energy and aconservation of momentum are independent principles

and yeah millions of smokers cant be wrong ;)

jf1981 09-28-2012 06:44 AM

Quote:

Originally Posted by raaaid (Post 464248)
conservation of energy and conservation of momentum are independent principles

and yeah millions of smokers cant be wrong ;)

That does not mean much. I think you speak before you understand and further you are not clear about what you talk so no one can really understand except you.
If you can stop talking to yourself and imagine people struggle with your posts 'd be a first step.
Some of us have done their best to try to clear out your questions, make sense out of little sense.

Verhängnis 09-28-2012 09:30 AM

I think he's 'high' when he writes these anyway. That would explain A LOT.


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