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(a) Deformed shape of orthotropic ES-PEUU leaflet from simulation with γ=110° and γ=130° (b) Contact surface and top-down view of leaflet with γ=110° and γ=130° (c) Deformed shape of orthotropic ES-PEUU leaflet from simulation with t=0.2mm and t=0.05mm. (d) Contact surface of leaflet with t=0.2mm and t=0.05mm. Note the center of free edge is not in contact for leaflet with γ=110°.
