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In a college engineering class we produced (in teams) rockets emitting mach-diamond exhaust consisting of nothing more than HDPE rods bored in specific patterns
by kaonwarb 6y ago
In a college engineering class we produced (in teams) rockets emitting mach-diamond exhaust consisting of nothing more than HDPE rods bored in specific patterns, supplied with pure oxygen, and ignited.
- rootusrootus 6y ago> supplied with pure oxygen That is key. A lot of things make a hell of a flame when you supply them with pure oxygen.
- mikewarot 6y agoA thermic lance is a steel tube with pure oxygen fed down the bore. Here's how to make one out of a length of automotive brake line. https://youtu.be/EA-VCaBUsCA https://youtu.be/EA-VCaBUsCA