Table 2.

Maximum stress and displacement of each part in the titanium alloy and PEEK groups

Loading region	Material	Maximum stress (MPa)				Maximum displacement (mm)
		Fixation plate	Fixation screw	Mandible	Fibula	Reconstruction model
Anterior tooth	TiNb	105.07	149.69	120.32	65.63	2.53
	TC4	177.13	211.90	119.08	37.01	2.50
	Ti	175.97	145.91	100.71	75.26	2.54
	PEEK	43.63	36.52	130.35	155.58	2.55
	GFR-PEEK	85.05	62.07	143.19	127.09	2.54
	CFR-PEEK	94.36	124.75	120.70	71.11	2.53
Posterior tooth	TiNb	52.09	75.87	76.21	35.62	1.53
	TC4	100.09	100.91	75.73	23.51	1.52
	Ti	111.05	88.50	69.58	38.47	1.67
	PEEK	19.46	20.54	76.95	92.18	1.54
	GFR-PEEK	36.80	34.67	77.13	80.42	1.54
	CFR-PEEK	40.69	60.03	78.06	38.95	1.53