An Extended Bond-Based Peridynamic Approach for Analysis on Fracture in Brittle Materials

Table 1

Micromodulus and Poisson’s ratio in BPD.

		Expression of micromodulus	Poisson’s ratio	Micromodulus
3D
2D	Plane strain
	Plane stress

denotes the thickness of material, denotes the elastic modulus, and denotes Poisson’s ratio of the material.