Table 1.

Fourier coefficients used in (31) and (32) to describe the periodic aortic heart valve motion depicted in Figure 6. Subscript * denotes the corresponding x- or y-axes.

	$a_{0_{*}}$	$a_{1_{*}}$	$b_{1_{*}}$	$a_{2_{*}}$	$b_{2_{*}}$	${\omega }_{*}$
x-axis	0.0547	−1.7850	−2.4530	−0.5737	−0.7064	4.4050
y-axis	0.3157	−3.7290	−2.7090	−2.4190	0.4965	4.4240