| Page 141 of 143 |
[ 2144 posts ] |
Official Armadillo Q&A thread
| Author | Message |
|---|---|
|
Space Walker ![]()
Joined: Thu Oct 27, 2005 7:44 am
Posts: 174 Location: Haarlem, The Netherlands |
I thought about that too, but I just can't see the difference between a streamer and a smaller parachute. I imagine those Estes rockets having a lower centre of gravity, with the fins and the engine on the bottom and a plastic nose cone that is lighter than the cardboard body (I think, i've never actually flown one). So they already are pretty stable and only need a little bit of help, so that a streamer is enough. I'm not sure the mod is comparable.
Last edited by Lourens on Sat Jun 12, 2010 5:43 pm, edited 1 time in total. |
| Back to top |
|
|
Space Walker ![]()
Joined: Wed Mar 07, 2007 3:30 am
Posts: 192 Location: USA |
I don't think the drogue is too big, I think that it is too small. With a smaller drogue those oscillations would be full rotations. The drogue simply does not have enough leverage over the dynamics of the craft. They either need a bigger one to pull harder and overcome the aero forces on the bottom of the craft or they need to have a rigid mounting point higher up than the current nose.
But, since it IS oscillating that means that they are at least close on their sizing. Their best bet might be to simply streamline their landing gear just a hair. Perhaps make the feet a teensy bit bit narrower. That said I am an electrical engineer doing web programming. you can take your grain of salt now. ~Daniel |
| Back to top |
|
|
Launch Director ![]()
Joined: Fri Apr 18, 2008 2:46 pm
Posts: 17 |
Well. This is an significant and exciting development!
http://hobbyspace.com/nucleus/?itemid=21313 Since Ben usually did the Masten update, perhaps he'll start feeding us from the Armadillo side now. |
| Back to top |
|
|
Space Walker ![]()
Joined: Wed Mar 07, 2007 3:30 am
Posts: 192 Location: USA |
Wow! That is a development! A bit of a shock too, Ben poured heart and soul into those Masten rockets. I was kind of hoping though, that if John were to pick up anyone after he put the industry on notice, that it would be Ben.
After a month of orientation and a couple months of rapid development I expect nothing but great things out of Cado Mills. It will also be reassuring to have another expert coder looking over John's shoulder. Especially with having to flight certify the code for human occupants. How long is Ben sticking around Mojave to tidy up and hand over knowledge? I doubt he would just up and leave. All the best to Masten and AA! ~daniel |
| Back to top |
|
|
Spaceflight Participant ![]()
Joined: Mon Jun 28, 2004 7:39 pm
Posts: 60 |
New video of a 2000' flight with an aerodynamic roll-control vane. This is the flight mentioned on the hobbyspace.com blog a couple of weeks ago.
http://www.youtube.com/watch?v=-q-cO3z6BsI http://hobbyspace.com/nucleus/index.php?itemid=21539 |
| Back to top |
|
|
Space Walker ![]()
Joined: Mon Feb 25, 2008 9:51 am
Posts: 172 Location: Vienna, Austria, Europe, Earth |
Thanks for pointing us to the video and article!
Having Ben Brockert at Armadillo now raises my hope for more regular coverage of activities. _________________ pride comes before a fall |
| Back to top |
|
|
Space Walker ![]()
Joined: Tue Aug 07, 2007 12:45 pm
Posts: 125 |
azinyk wrote: New video of a 2000' flight with an aerodynamic roll-control vane. This is the flight mentioned on the hobbyspace.com blog a couple of weeks ago. http://www.youtube.com/watch?v=-q-cO3z6BsI http://hobbyspace.com/nucleus/index.php?itemid=21539 Funny to see the chute trigger just when it landed :) |
| Back to top |
|
|
Space Station Member ![]()
Joined: Mon May 31, 2004 9:47 pm
Posts: 399 Location: Yerushalayim (Jerusalem) - Capital of Israel! |
the drogue chute was funny
_________________ Yehoshua (Josh) Dalin 1st Grand Wizard and Head Mucky Muck of the Flat Earth Society. Please send me a message to join the Society. "If you will it, it is no dream" - Theodore Hertzl And God said, "Let there be light!" And there was light. - Bereishit (Genesis) |
| Back to top |
|
|
Spaceflight Trainee ![]()
Joined: Sat Oct 07, 2006 6:44 pm
Posts: 39 Location: TN, USA |
SweeT! I always look forward to any little tidbits they drop for us ... I didn't know the roll-control vane was something they were working on. And lol @ the chute.
_________________ "The rockets are burning, the dreamers are at full swing/ And you know in your heart that the farsighted see better things." ~ "Farsighted" by Five Iron Frenzy |
| Back to top |
|
|
Space Walker ![]()
Joined: Thu Jun 17, 2004 3:01 am
Posts: 167 Location: Dallas, TX |
We now have an official YouTube channel. Any videos we post from now on will be posted here, and many if not all of them will have HD resolutions. The first video uploaded is from the second engine-out flight where the drogue had a four-point harness which is more stable than the first engine-out test.
|
| Back to top |
|
|
Space Walker ![]()
Joined: Wed Mar 07, 2007 3:30 am
Posts: 192 Location: USA |
Thanks Matt!
How's the new kid working out for you? |
| Back to top |
|
|
Space Walker ![]()
Joined: Sun Apr 30, 2006 10:55 am
Posts: 101 Location: Amsterdam |
so what has pixel been up to these days... or should i say RR-1
http://robonaut.jsc.nasa.gov/future/ hopefully this is no repost |
| Back to top |
|
|
Space Walker ![]()
Joined: Sun Dec 30, 2007 6:16 pm
Posts: 239 |
I have a question that may sound a bit silly - I'm thinking of making a no-budget SciFi series, and I've got no rockets; do I have permission to use Armadillo footage in it for the lander?
|
| Back to top |
|
|
Spaceflight Participant ![]()
Joined: Mon Jun 28, 2004 7:39 pm
Posts: 60 |
Terraformer wrote: I have a question that may sound a bit silly - I'm thinking of making a no-budget SciFi series, and I've got no rockets; do I have permission to use Armadillo footage in it for the lander? http://www.armadilloaerospace.com/n.x/A ... /Licensing |
| Back to top |
|
|
Space Walker ![]()
Joined: Sun Dec 30, 2007 6:16 pm
Posts: 239 |
So, creative commons - I can deal with that. Thanks.
|
| Back to top |
|
|
|
Page 141 of 143 |
[ 2144 posts ] |
Who is online
Users browsing this forum: No registered users and 5 guests |





Gabitasoft Interactive. All Rights Reserved.