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?)
DOSBOX is (free I think) software that runs under Win 7 or any late model Windows and within it you can run legacy programs like the one mentioned below. Mark can you email me that little program? I'd love to see how it gets set up and what the output looks like. > > I did that calc a long time ago, but I was too lazy to do it the hard > way. I got something called "SPARANA.exe" to do that for me. It was > pretty simple, but only runs on 16 bit machines, so you'd have to use it > on XP or DOSBOX or something similar. > > Another good one is SparStrength.xls at > http://www.acrodesigns.com/excel/SparStrength.xls . This makes it dirt > simple also. > > Mark Langford > ML at N56ML.com > http://www.n56ml.com >
