PDA

View Full Version : Cool Raven pics

chuckand
May 24, 2006, 03:28 PM
Howdy, gang.

I snapped a few Raven pics on my back from lunch today (I love my job!). Interesting aircraft and operating concept. I got to witness the mission from launch to recovery. Recovery has to be seen to believe...

A good time was had by all...

Chuck (in Aaaala Baaama)
Steve McBride
May 24, 2006, 04:44 PM
I took a peek at the video on the manufacturer's website - do they use a type of 'dethermalizer' to land the hing? Looks like it gets within a few feet of the ground and then just drops.

Steve
patrickegan
May 24, 2006, 11:53 PM
Why yes they do. (use a dethermalizer)
chuckand
May 25, 2006, 12:49 PM
I took a peek at the video on the manufacturer's website - do they use a type of 'dethermalizer' to land the hing? Looks like it gets within a few feet of the ground and then just drops.

Steve

Yeah, the landings I saw were from maybe 50' AGL. Fell like a brick... Spot on.

Chuck (in Aaaala Baaama)
Steve McBride
May 25, 2006, 01:15 PM
Makes me wonder how well a dethermalizer would work on a model like the slowstick. With that big undercambered wing with little weight it should float down. I suppose one could design it to leave a little forward speed and control the landing with rudder (and a GPS autopilot).

Just some random thoughts.....

Steve
patrickegan
May 25, 2006, 08:08 PM
check out the easy lander