i can do better..
you can see a flow at the upper left....you can see one of the zip ties on the side of the device..this was done using ians method, with a 4" mirror....ian uses an 18"....24 might work better...i said that before....greenpowerscience mylar+vacuum method ....that would make things easier...more soon...david...YouTube - schlieren & ian...thanks...
you can see a flow at the upper left....you can see one of the zip ties on the side of the device..this was done using ians method, with a 4" mirror....ian uses an 18"....24 might work better...i said that before....greenpowerscience mylar+vacuum method ....that would make things easier...more soon...david...YouTube - schlieren & ian...thanks...
Comment