Active Standard: F1362 - 13
A user of the standard noticed that in the Ip calculation the r0 term should be raised to the 4th power just like the r1. This ballot corrects that calcuation.
Keywordsinterlayer; plies; shear modulus; shear strength; shear stress; torsional shear
Ballot Item Approved as F1362-2013 and Pending Publication