treeyopermacultureedu.com
Overbeck Jet, Eckman, and Von Karman - Permaculture Design Course Handbook
Written by Doug Crouch Overbeck Jet As patterns build upon themselves and approach the fractal realm, they become increasingly complex in structure yet equate to simple forms with their subsequent dynamic energetic exchange. The first one seen here below is found quite commonly in nature, the overbeck jet, and also in art and culture in general. Walking…