Egg-O-Naut C

Locked
User avatar
harryk
Exalted Member
Exalted Member
Posts: 268
Joined: March 17th, 2010, 12:28 pm
Division: Grad
State: TX
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by harryk »

well I just attempted to do some launches out in the rain, not fun :|
and now its thunder-storming, doesn't look like I'll be launching till tomorrow
Colorado School of Mines
"Yes, he likes that; Alfie! Though personally he prefers to be called Stormaggedon, Dark Lord of All" - The Doctor, Closing Time
User avatar
lllazar
Member
Member
Posts: 839
Joined: November 19th, 2009, 7:20 pm
Division: C
State: IL
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by lllazar »

cypressfalls Robert wrote:
sciencegeek100 wrote:
rocketman1555 wrote:I usually use 32 strings, 64 on some of my larger parachutes, but yes, the more strings that you use the more likely they will get tangled, but if you have more strings than it doesn't matter as much if some of them fall off or come untied

if u build it well, 8 is enough
32 is asking for trouble
64 is trouble
I put about 50 on a ten footer last year ;)
How do you attach the strings to the chute?...duct tape? Tie them on?
2011 Season Events~

Fossils (Regionals ~1st) (State ~6th)
Towers (Regionals ~1st) (State ~3rd)
Helicopter (Regionals -3rd gahhh) (State ~5th)
Wind Power (Regionals ~1st) (State ~3rd TIERED!)

Hooray for getting everything i wanted?
cypressfalls Robert
Exalted Member
Exalted Member
Posts: 499
Joined: January 6th, 2009, 7:54 pm
Division: Grad
State: TX
Has thanked: 0
Been thanked: 0
Contact:

Re: Egg-O-Naut C

Post by cypressfalls Robert »

I tie them and then put super glue on the knots and then use a little scotch tape to cover it
User avatar
Celeste
Member
Member
Posts: 175
Joined: April 24th, 2009, 3:09 pm
Division: C
State: NE
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by Celeste »

I put a small square of duct tape on the chute, then punch a hole through it, then tie the string through that hole.

Edit: Also, I always put a little clear nail polish on knots. It seals them pretty well.
2011~Dynamic (1st Regional, 1st State, 36th Nats) ~Birds (1st, 2nd, 39th) ~Remote (1st, 3rd, 42nd) ~Wind Power (1st, 4th, x)

2010~Dynamic (1st Regional, 1st State) ~Egg-O (x, 6th) ~Birds (4th, 5th) ~Remote (1st, 1st)

2009~Egg-O (11th State, 36th Nats) ~Herp (6th, 44th) ~Remote (x, 36th)
User avatar
harryk
Exalted Member
Exalted Member
Posts: 268
Joined: March 17th, 2010, 12:28 pm
Division: Grad
State: TX
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by harryk »

Celeste wrote:I put a small square of duct tape on the chute, then punch a hole through it, then tie the string through that hole.
Thats exactly what I do
I use fishing line, but I never coat the knots with anything, but I've never had a knot come undone
Colorado School of Mines
"Yes, he likes that; Alfie! Though personally he prefers to be called Stormaggedon, Dark Lord of All" - The Doctor, Closing Time
Jest
Member
Member
Posts: 27
Joined: January 12th, 2010, 9:24 pm
Division: C
State: MI
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by Jest »

harryk wrote:
Celeste wrote:I put a small square of duct tape on the chute, then punch a hole through it, then tie the string through that hole.
Thats exactly what I do
I use fishing line, but I never coat the knots with anything, but I've never had a knot come undone
fishing line? have you ever had excess line on a knot puncture the parachute? it almost seems like its bound to happen :?:
maggymay
Member
Member
Posts: 93
Joined: March 3rd, 2009, 4:24 pm
Division: C
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by maggymay »

Jest wrote:
harryk wrote:
Celeste wrote:I put a small square of duct tape on the chute, then punch a hole through it, then tie the string through that hole.
Thats exactly what I do
I use fishing line, but I never coat the knots with anything, but I've never had a knot come undone
fishing line? have you ever had excess line on a knot puncture the parachute? it almost seems like its bound to happen :?:
Really?...you use fishing line and don't get tangles? Do you use baby powder on the parachute & its lines? At our Regional, I saw a LOT of parachutes' fishing-line get tangled up...the teams that used string/cord didn't seem to have as much of a problem.
User avatar
jazzy009
Member
Member
Posts: 474
Joined: January 3rd, 2009, 1:12 pm
Division: Grad
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by jazzy009 »

maggymay wrote: Really?...you use fishing line and don't get tangles? Do you use baby powder on the parachute & its lines? At our Regional, I saw a LOT of parachutes' fishing-line get tangled up...the teams that used string/cord didn't seem to have as much of a problem.
What thickness of string have you been using? I, too, use fishing line but am having problems with the tangles (so...I launch less)
I need to make another parachute so I suppose I could try out some type of string.
Call me coach.
User avatar
harryk
Exalted Member
Exalted Member
Posts: 268
Joined: March 17th, 2010, 12:28 pm
Division: Grad
State: TX
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by harryk »

Now if you look several posts up, you will see my first account of losing a parachute with a time of ~4min
Well.. ;)
I've just bested that, my new record which I think may actually be a world record for Egg-o-Naut :P

15 minutes and counting :shock:
Last time I saw that parachute was when it was about 5000ft up and climbing and the clock said fifteen minutes :shock:
I lost sight of it purely because it got so far up, and too far away and thus to small to see :D
and for anyone who lives in the northwest houston area, it was traveling south past Hot Wells Shooting Range at approximately 8-10mph

Pics coming soon... :P
Colorado School of Mines
"Yes, he likes that; Alfie! Though personally he prefers to be called Stormaggedon, Dark Lord of All" - The Doctor, Closing Time
Jest
Member
Member
Posts: 27
Joined: January 12th, 2010, 9:24 pm
Division: C
State: MI
Has thanked: 0
Been thanked: 0

Re: Egg-O-Naut C

Post by Jest »

harryk wrote:Now if you look several posts up, you will see my first account of losing a parachute with a time of ~4min
Well.. ;)
I've just bested that, my new record which I think may actually be a world record for Egg-o-Naut :P

15 minutes and counting :shock:
Last time I saw that parachute was when it was about 5000ft up and climbing and the clock said fifteen minutes :shock:
I lost sight of it purely because it got so far up, and too far away and thus to small to see :D
and for anyone who lives in the northwest houston area, it was traveling south past Hot Wells Shooting Range at approximately 8-10mph

Pics coming soon... :P
Lool yeah, I'm starting to wonder how they're going to judge this because I launched a rocket the just yesterday and it was around the 3 min mark before i lost it in the horizon (it was hovering atleast 200 feet in the air past some trees in about 15 mph winds). And just the day before I was getting maybe 30 seconds max? How will they judge it, when it's out of sight (according to the timers)? Highly variable to say the least.
Locked

Return to “2010 Build Events”

Who is online

Users browsing this forum: No registered users and 0 guests