Good Morning,
I looking to know how upper wing skin works, if I laminate upper wing skin with 2 layer of carbon Twill (200g) at +45 , 3 mm foam core and 2 layer at +45 instead of +45 -45 foam core -45 +45 (that usually is used)
I mean , the black line of Twill carbon run parallel (in line ) with spar , so the first and last layer are correct but the middle two not.
The correct procedure is +45 -45 foam core -45 +45 but we make a mistake during hand layup
Thanks
MArco
I looking to know how upper wing skin works, if I laminate upper wing skin with 2 layer of carbon Twill (200g) at +45 , 3 mm foam core and 2 layer at +45 instead of +45 -45 foam core -45 +45 (that usually is used)
I mean , the black line of Twill carbon run parallel (in line ) with spar , so the first and last layer are correct but the middle two not.
The correct procedure is +45 -45 foam core -45 +45 but we make a mistake during hand layup
Thanks
MArco
Last edited:
