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#1
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video of my spin
Sometime back I had to get my spin endorsement to get my CFI. My CFI did
the first one. I was entirely unprepared for what happened. I had no idea how quickly the nose fell, the nose down attitude during the spin, and how fast it rotated. Based on what I had read about spins, I didn't think we were spinning. I had no idea what was happening. The only thing that crossed my mind was structural failure. Had it happened to me while solo, I doubt I would have recovered. So, here's my point. Get spin training. Several months ago a friend of a friend accidentally spun and didn't recover. A few weeks ago I went up in a great little Super Decathalon with a CFI and decided to take along my camera to get video of a spin. Don't worry, my CFI friend did all the flying while I worked the camera. Follow the link below to see the videos. Note how quickly the nose drops. It takes less than three seconds to go from nose high to very, very nose low. I don't think the videos really demonstrate how abrupt it is. In the plane it seems to happen in the blink of the eye. Please right click and download them. Otherwise you'll have to replay them because they'll stall (no pun intended). Replaying them will just use up the allotted bandwidth on the site I manage. http://www.insyncexotics.com/spins.htm Kind Regards Richard Mandel (rmandel(-at-)yahoo(.dot.)com(remove the (-at-) and (.dot.)) |
#2
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Thanks for posting.
Looks like your friend forced the entry of each spin, though. The nose shouldn't jump up above the horizon. |
#3
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On 2005-06-21, Nobody wrote:
how quickly the nose fell, the nose down attitude during the spin, and how fast it rotated. Try a right hand spin with full power in a Decathalon. That is FAST. I've spun Blanik gliders on numerous occasions. If you look sideways during the spin exit/recovery, you'll see that in a Blanik, once the spin is stopped you are pointed *straight* at the ground. -- Dylan Smith, Castletown, Isle of Man Flying: http://www.dylansmith.net Frontier Elite Universe: http://www.alioth.net "Maintain thine airspeed, lest the ground come up and smite thee" |
#4
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On Wed, 22 Jun 2005 10:52:20 -0000, Dylan Smith
wrote in :: I've spun Blanik gliders on numerous occasions. If you look sideways during the spin exit/recovery, you'll see that in a Blanik, once the spin is stopped you are pointed *straight* at the ground. I never noticed that in the B-13. Do you suppose it is somehow a product of the negative sweep? |
#5
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Whoa! I will be starting my PPl soon and doing something like that
would have made me have to clean my pants afterwards! Just looking at the video, my initial (and un-trained) reaction would be to lower the ailerons, and apply light rudder opposite of the spin. Is this even close to being right or would the fire department be scraping me off of the ground? john smith wrote: Thanks for posting. Looks like your friend forced the entry of each spin, though. The nose shouldn't jump up above the horizon. |
#6
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Mitch wrote:
Whoa! I will be starting my PPl soon and doing something like that would have made me have to clean my pants afterwards! Just looking at the video, my initial (and un-trained) reaction would be to lower the ailerons, and apply light rudder opposite of the spin. Is this even close to being right or would the fire department be scraping me off of the ground? Ailerons neutral. Opposite rudder. |
#7
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"Mitch" wrote in message
oups.com... Whoa! I will be starting my PPl soon and doing something like that would have made me have to clean my pants afterwards! Just looking at the video, my initial (and un-trained) reaction would be to lower the ailerons, and apply light rudder opposite of the spin. Is this even close to being right or would the fire department be scraping me off of the ground? Opposite rudder is good. Opposite aileron would make it worse. Ailerons are to stay neutral |
#8
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Mitch wrote:
Whoa! I will be starting my PPl soon and doing something like that would have made me have to clean my pants afterwards! Just looking at the video, my initial (and un-trained) reaction would be to lower the ailerons, and apply light rudder opposite of the spin. Is this even close to being right or would the fire department be scraping me off of the ground? john smith wrote: Thanks for posting. Looks like your friend forced the entry of each spin, though. The nose shouldn't jump up above the horizon. The recipe is "Hands off. Power off. Full opposite rudder." If you are confused and/or inverted, push on the rudder pedal that offers the more resistance. |
#9
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The first spin was very noticeable that the pilot pulled the nose up
into an accellerated stall instead of holding the back pressure constant... The second one was better... Looks like a fun time though, made me want to jump up and go and do some akro.. Unfortunately, my current mount, an Apache, is not allowed to do those things... denny |
#10
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Stubby wrote:
The recipe is "Hands off. Power off. Full opposite rudder." If you are confused and/or inverted, push on the rudder pedal that offers the more resistance. Depends on the airplane. Read the Mueller/Beggs articles. Only two or three airplanes have been tested and reported. |
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