a) Co-ordinates
b) Number of nodes
c) Principal axes
d) Plane of symmetry
Answer: d
Explanation: Orthotropic materials are a subset of anisotropic; their properties depend upon the direction in which they are measured. Orthotropic materials have three planes of symmetry. That is normal to principal material axes.
Related Posts
Unidirectional composites are stacked at different fiber orientations to form a ______
v12 indicates that the poisson’s ratio that characterizes the decrease in ______ during tension applied in ______
Orthotropic planes have ____ mutually perpendicular planes of elastic symmetry.
Unidirectional fiber- reinforced composites also exhibit _______ behavior.
Give an example of orthotropic material?
I the distribution of the change in temperature ΔT, the strain due to this change is ____
Principal stresses and their directions are calculated by using ____
Join The Discussion