Question

Define coefficients of thermal expansion of lamina

Answer 1

Hlo ,buddy here is ur answer !!

• The derivation of laminate coefficients of thermal expansion is dealt here for symmetric laminates.
• This is because there is no extension-bending coupling due to the fact that for symmetric laminates .
• Let us derive the expression for the coefficient of thermal expansion for laminate.
• Let us define the coefficient of thermal expansion for laminate, , as the laminate mid-plane strain, , to the per unit uniform change in temperature.

BE BRAINLY

Answer 2

Answer:

hope this answer useful to you mate