Скачать или смотреть Landing Rockets Ep.4 - First Flight Hardware Test

The complete series is in a playlist on this channel.
At least 15 tests have been conducted, not just with the nozzles.

Done:
-Achieve flight levels of thrust
-Achieve enough impulse for short hops
-Prototype flight weight tank
-Sensor package for arduino
-Unity simulation of landing
-3D print prototype oxygen valve servo mount
-Hot firing rockets with prototype wrapped oxygen tank at up to 90 psi has generated significant thrust

Currently in work:
-Machining HDPE fuel grain
-Make a nozzle not blow up
-Prototype oxygen valves
-Hot firing rockets with prototype wrapped oxygen tank at higher pressure, hopefully up to 200 psi
-Design a thrust vectoring mount
-Continue prototyping oxygen valve servo mounts
-Filling oxygen tanks to more than 150 psi
-Prototype more lightweight oxygen tanks
-Achieve flight levels of impulse
-Coding flight computer
-Design 3D model of rocket body
-Ni-Chrome wire ignition system

No longer in progress(explanation below):
-Water rocket test vehicle
-3D printing fuel grains

Drilling a hole in HDPE rod gives a denser fuel core than 3D printing, and the test vehicle would differ too drastically from the needed design to support a hybrid engine.

Please comment if you have any quality improvement suggestions or questions. Your feedback is important to us!

Video Editing software: OpenShot
Enjoy life!