In reply to Brian Ahern's message of Mon, 25 Sep 2017 13:50:13 +0000: Hi, >This is patently absurd! If he had a system producing radiation from a simple >cavitation experiment it would be highly desirable and worthy of our interest. [snip] Of course it would. To start with, if one is getting sensible heat from a reaction that is producing radiation only a few times above background, then one is probably already doing much better than a fission reactor. Furthermore, with study, proper choice of materials, and appropriate shielding it could prove highly usable.
Regards, Robin van Spaandonk http://rvanspaa.freehostia.com/project.html