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Re: Horizon - 2 Stage Water Rocket

Posted: Wed Sep 04, 2019 11:18 pm
by air.command
Whoa, that's a lot of water. :shock: I hadn't seen that video before. Is that coming from the water tower?

Re: Horizon - 2 Stage Water Rocket

Posted: Thu Sep 05, 2019 10:57 am
by Aquaman33
air.command wrote:Whoa, that's a lot of water. :shock: I hadn't seen that video before. Is that coming from the water tower?


Not sure where it comes from, but that's a lot of pressure.

Probably not in the spirit of the current NSW water restrictions.

Re: Horizon - 2 Stage Water Rocket

Posted: Mon Sep 23, 2019 9:20 am
by air.command
Here is a video of the rebuild of the sustainer that will hopefully fix the bending problem we saw with the previous one. At the end of the video is an accidental pressure test that points to the upper pressure limit for these airframes. :D



We are hoping to launch this next week at the Mullaley HPR launch.

Re: Horizon - 2 Stage Water Rocket

Posted: Tue Oct 01, 2019 1:35 pm
by air.command
When good water rockets turn bad, they are turned to the dark side: