A Numerical Model to Predict the Anisotropy of Polymer Composites Reinforced with High-Aspect-Ratio Short Aramid Fibers

Table 1

Boundary conditions for the different elastic constants.

Elastic behavior	Elastic constant(s)	Boundary conditions
Uniaxial tension along the x direction	,	x=D/2, ; x=- D/2, ;
		y= D/2, ; y=- D/2,
Uniaxial tension along the y direction	,	y=D/2, ; y=- D/2, ;
		x= D/2, ; x=- D/2,
Simple shear		y=D/2, , ; y=- D/2, ;
		;