The User input cells are light blue background with bold dark blue text.
The thickness column overriders the material lamina thicknesses - for use with core materials
The Strain approach includes damage effects, the stress approach does not
Any comments or error reports are appreciated
The Biaxial strain envelope is typicallyconservative for biaxial compression
The Mohrs circle approach is typically conservative for shear
The interacted margin of safety is for the Mohrs circle method
All material data is typical - may not be accurate

The spreadsheet has been produced by Abbott Aerospace an independent consultancy company offering structural engineering services the aerospace industry. You can contact them by email This email address is being protected from spambots. You need JavaScript enabled to view it.

Calculation Reference
Design of Composite
Composite Materials: Design and Applications
An Introduction to Composite Materials

Submitted On:
03 Oct 2008
File Size:
1,125.00 Kb
File Version:

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