It is known that a unidirectional composite lamina has the reduced stiffness matrixin its fiber direction. [156 G Pa 3 G Pa O 3 GPa 12 GPa 0 004 GPa] (a) What is the transformed reduced stiffness matrix for a lamina that is oriented in 45°? (b) A composite laminate has a stack sequence of [0/45]2 with the lamina. Each lamina has a thickness of 1 mm. Calculate the [A], [B] and [D].

It is known that a unidirectional composite lamina has the reduced stiffness matrixin its fiber direction. [156 G Pa 3 G Pa O 3 GPa 12 GPa 0 004 GPa] (a) What is the transformed reduced stiffness matrix for a lamina that is oriented in 45°? (b) A composite laminate has a stack sequence of [0/45]2 with the lamina. Each lamina has a thickness of 1 mm. Calculate the [A], [B] and [D].

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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