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RISA Polyurethane Foam Bone Analogue Material Model for Computational Simulations: Calibration, Validation, and the Impact of Crushable Foam Yield Stress Ratio
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. Rigid polyurethane (PU) bone foam is widely used in biomechanical experiments and simulations, making accurate characterization of its material properties crucial for developing reliable models. However, there ...