This may have been addressed previously but I could not find it. Looking for some explaination and interpretation regarding the physics of some of the more common vibration/ motion creation surfaces such as jitterbug lips, scroungers, chatterbait blades, and back joints on multi jointed swimbaits. Also, on the jitterbug lip, if you made a back section of a swimbait the shape of a jitterbug lip, would the action be similar or would there be too much deflection of the flow.
Thank you and Merry Christmas!