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RISChange of Constitutive Relations due to Interaction Between Strain-Gradient Effect and Material Gradation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For classical elasticity, the constitutive equations (Hooke’s law) have the same functional form for both homogeneous and nonhomogeneous materials. However, for strain-gradient elasticity, such is ...
Gradient Elasticity Theory for Mode III Fracture in Functionally Graded Materials—Part II: Crack Parallel to the Material Gradation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A Mode-III crack problem in a functionally graded material modeled by anisotropic strain-gradient elasticity theory is solved by the integral equation method. The gradient elasticity theory has ...