Consider an anisotropic monoclinic material symmetric about the x,y-plane (see Fig. 11.2) and subject to an anti-plane
Question:
Consider an anisotropic monoclinic material symmetric about the x,y-plane (see Fig. 11.2) and subject to an anti-plane deformation specified by u = v = 0, w = w(x,y). Show that in the absence of body forces, the out-of-plane displacement must satisfy the Navier equation:
where z∗= x + μy and μ are the roots of the equation C44μ2 +2C45μ + C55 = 0. Note that for this case, positive definite strain energy implies that C44C55 > C2 45; therefore, the roots will occur in complex conjugate pairs.
Fig 11.2
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Elasticity Theory Applications And Numerics
ISBN: 9780128159873
4th Edition
Authors: Martin H. Sadd Ph.D.
Question Posted: