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RISEffect of Die Clearance on Peak Punching Force During Cryogenic Micropunching of Polycaprolactone
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Microscale holes were punched at cryogenic conditions in polycaprolactone (PCL) membranes to create synthetic three-dimensional (3D) tissue scaffolds through multilayer stacking of two-dimensional (2D) porous membranes. ...
Stress–Strain Relationship of Polycaprolactone in Liquid Nitrogen for Finite Element Simulation of Cryogenic Micropunching Process
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In pursuit of research to create a synthetic tissue scaffold by a micropunching process, material properties of polycaprolactone (PCL) in liquid nitrogen were determined experimentally and used for finite element modeling ...