Fluid Structural Analysis of Human Cerebral Aneurysm Using Their Own Wall Mechanical Properties

Table 8

Percentage difference between peak values for maximum deformation, effective stress, principal stress, and deformations for simulations 2, 5, 8, 9, 10, 11, and 13 regarding simulation 12 for aneurysm 1.

Simulation	Deformation %	Effective stress %	1st principal stress %	1st principal deformation. %	3rd principal deformation. %
2	19.5	51.8	51.7	6.6	0
5	24.4	33.3	38.2	20	16.6
8	22.0	40.0	36.6	13.3	0
9	43.9	30.5	85.5	6.6	16.6
10	7.3	35.4	34.3	33.3	33.3
11	4.9	29.3	27.1	46.7	44.4
13	7.3	6.6	7.6	6.7	5.6