Deployment System
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- New Member
- Posts: 8
- Joined: Mon May 27, 2013 6:16 am
Re: Deployment System
I will try to put vent holes.
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- WRA2 Member
- Posts: 61
- Joined: Sat Feb 16, 2013 3:39 am
Re: Deployment System
You'll only need one or two pinhole sized holes. If you use large openings you might cause too much drag and rip the nosecone off during launch.
"Houston, we've had a problem..."
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- New Member
- Posts: 8
- Joined: Mon May 27, 2013 6:16 am
Re: Deployment System
OK,will try that.
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- Internet Troll
- Posts: 347
- Joined: Tue Apr 03, 2012 8:47 pm
Re: Deployment System
It could be vacuum or rocket body weight or a combination, holding it on by momentum. This means your rocket is functioning good. It's an over achiever.
The drawback of this recovery system is angular launches prevent nose cone separation, and so does a fast apogee.
It's not very reliable.
You can try:
large side openings or holes to prevent a vacuum from keeping it on,
Increasing the rocket drag with larger thicker fins,
increasing nose cone weight to outpace current rocket drag,
or create a weight that is unstable.
Most reduce the performance of your rocket in sacrifice of making the recovery system function better.
I have a system that changes the weight CL and unsettles the nosecone to pull it off.
I am also working on two other recovery systems that will be disclosed at a later time, that are equally simple and much more reliable.
The drawback of this recovery system is angular launches prevent nose cone separation, and so does a fast apogee.
It's not very reliable.
You can try:
large side openings or holes to prevent a vacuum from keeping it on,
Increasing the rocket drag with larger thicker fins,
increasing nose cone weight to outpace current rocket drag,
or create a weight that is unstable.
Most reduce the performance of your rocket in sacrifice of making the recovery system function better.
I have a system that changes the weight CL and unsettles the nosecone to pull it off.
I am also working on two other recovery systems that will be disclosed at a later time, that are equally simple and much more reliable.
Nick and Dad B.
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- New Member
- Posts: 1
- Joined: Tue Jul 16, 2013 11:22 am
Re: Deployment System
Hobbyking HXT-900 is what I recommend
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- WRA2 Member
- Posts: 1778
- Joined: Sat Feb 03, 2007 3:24 pm
Re: Deployment System
These are great because they work well with only a single LiPo battery as the power source.robertkyoski wrote:Hobbyking HXT-900 is what I recommend
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Visit USWaterRockets.com
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Tune in to our YouTube Channel
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Opportunity is missed by most people because it is dressed in overalls and looks like work. --Thomas Edison