Elastic modulus and fracture toughness of some biomaterials are given below. Please determine the most suitable material for hip implant application. Explain your answer in detail. 4555 Bone (Cortical) CoCr Alloy Ti Alloy Al:03 Bioglass Elastic Modulus (GPa) 15-30 225 120 350 35 Fracture Toughness (MPa-m2) 28 44 4 0.7-1.1

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