Hi I hope that someone on the form can help me with a project I am doing when it is complete I will post the plans here in a pdf so others can try to build one them self . What I am building is a WIG, aka ekranoplan (lo flying plane). I am using Alexander lippisch's revers delta as a platform what I need is a way to find center of pitch and center of height. If any one can help I would appreciate it .
thanks
thanks