> > > What is this about, calculating spar strength? > > Does address attach fitting too? (Although I believe I saw a > video that they break after the spar?) > >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> >Im studying beam theory and i wanted to see if i understood the math. >I was trying to see how the design is doing with the latest take off >weights. >I'm surprised by the results. >Thank you Mark! +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Surprised good or surprised bad? Inquiring minds want to know. Marty Roberts did his share of real world testing and lived to tell about it. My hero. :-) Larry Flesner