Here is a link to a spreadsheet that I have developed and maintained throughout my career in composites.  
I hope to monetize it someday, but for now I am looking for feedback.
Please let me know what you think or any questions you may have.

https://www.odrive.com/s/76dcd4f4-673e-4569-b5fe-de25b2d1a6ae-59fb0f6e

Thanks

Looks like it has some useful information and methods in it.

That kind of thing would be great turned into an android  and apple app then marketed online in the respective phone app shops.  Sure you probably wont get rich from it due to limited market but it might make a bit of pocket money/beer tokens.


Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant