Which of the following materials are being considered as low wear rate alternatives to ceramic and cobalt chrome bearing surfaces? Select one or more: O a. Oxidised Zirconium O b. Titanium Dioxide O c. Silicon Nitride O d. Tungsten Carbide Oe. Titanium Nitride O f. Zirconium Nitride

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.