a) Laminate
b) Orthotropic material
c) Isotropic material
d) Anisotropic material
Answer: a
Explanation: A unidirectional (UD) fabric is one in which the majority of fibers run in one direction only. A laminate is a tough material that is made by sticking together two or more layers of a particular substance.
Related Posts
v12 indicates that the poisson’s ratio that characterizes the decrease in ______ during tension applied in ______
The principal material axes that are normal to the _______
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