Wikipedia:Articles for deletion/Mutual energy principle
well, the real issue of course is , and the refs make it clear this is a single-man or rather single-lab project. This being said, I scanned quickly through the contents, and while there are no outright calculations mistakes or other egregious stuff, this has a few hallmarks of  (especially in the "conclusion" section) - I could develop if really needed, but I am not sure that is a worthwhile use of time here
— User:Tigraan, 09:50, 20 February 2018 (UTC)
Stance: delete
Cited policy: WP:OR||WP:FRINGE (Wikipedia:No original research)