Two-Dimensional Fracture Mechanics Analysis Using a Single-Domain Boundary Element Method

Table 4

Normalized SIFs for a central slant in anisotropic rectangular plate subjected to a uniform tension (𝛽=45^∘,𝑎/𝑅=0.5).

𝜓 (Deg.)	Gandhi (1972) [45]		Sollero and Aliabadi (1995) [15]		Chen et al. (1998) [28]		This study
	𝐾I/𝜎√𝜋𝑎	𝐾II/𝜎√𝜋𝑎	𝐾I/𝜎√𝜋𝑎	𝐾II/𝜎√𝜋𝑎	𝐾I/𝜎√𝜋𝑎	𝐾II/𝜎√𝜋𝑎	𝐾I/𝜎√𝜋𝑎	𝐾II/𝜎√𝜋𝑎
0	0.522	0.507	0.517	0.506	0.519	0.504	0.524	0.514
45	0.515	0.505	0.513	0.502	0.516	0.505	0.518	0.513
90	0.513	0.509	0.515	0.510	0.537	0.532	0.533	0.527
105	0.517	0.510	0.518	0.512	0.507	0.502	0.540	0.528
120	0.524	0.512	0.526	0.513	0.520	0.508	0.541	0.526
135	0.532	0.511	0.535	0.514	0.532	0.511	0.536	0.522
180	0.522	0.507	0.517	0.506	0.519	0.504	0.524	0.514