Search found 2 matches

by Equalizer
Fri Jun 28, 2013 1:08 am
Forum: Off topic forum
Topic: Might Be a Good Book on Kadenacy Effect
Replies: 5
Views: 3547

Re: Might Be a Good Book on Kadenacy Effect

The Kadenacy book "Piston Made of Air" is now packaged with all of the site's acoustic power books at 11$ for the whole set. Price went down because it's not printed and mailed anymore, it's now instant download. Most of the books are about 200-300 pages long, quality varies but it's good mind candy...
by Equalizer
Fri Jun 28, 2013 1:04 am
Forum: Off topic forum
Topic: Incredi-bull new/old application for pulse jet theory
Replies: 0
Views: 2327

Incredi-bull new/old application for pulse jet theory

I'm writing to see if anyone thinks that a one-way valve in a tube could be used, because of wave reflections, to put fresh air into a pressure tank without the conventional method of forcing it in directly against the tank's resisting pressure. Like a pulsejet but it uses two or more check valves i...