Table 6. Principal strain orientations from grid one direction on the gauge, in degrees.

Gauge site	1	2	3	4	5	7	8	9	10	11	12	13
Ex-vivo
Test 1	34	60	17	55	−10	55	−6.5	48	16	−59	−46	−29
Test 2	48	68	78	59	−4.5	57	−6.0	45	12	−59	−46	−29
Literature
L1	57	23	53	54	56	45	38	37	78	70	55	19
L2	64	20	55	55	52	47	19	17	43	50	54	17
L3	62	26	52	55	51	47	18	18	44	51	54	17
L4	61	15	57	55	51	49	28	1.0	71	70	56	25
L5	60	23	54	55	51	49	27	2.5	71	70	56	25
L6	60	21	54	55	51	49	26	3.7	72	69	56	25
L7	61	18	55	55	51	49	25	3.5	71	70	56	25
L8	61	16	56	55	51	49	23	5.1	72	69	56	25
L9	59	20	55	54	56	45	43	39	72	69	56	25
Posthoc
PH1	60	26	53	55	52	47	28	11	67	70	56	24
PH2	59	23	54	55	52	49	30	4.0	72	69	55	25
PH3	59	24	53	55	52	49	31	7.3	72	69	56	25
PH4	59	23	54	54	56	45	40	37	72	69	56	25
PH5	61	21	55	55	52	47	32	11	68	70	56	24
PH6	61	25	53	55	50	49	11	3.6	68	70	56	24
PH7	63	25	53	55	50	48	8.4	5.0	67	70	56	23
PH8	62	26	53	55	51	48	16	4.8	67	70	56	23
Nanoindentation
N1	63	2.6	64	55	51	49	22	3.7	75	70	56	24
N2	63	6.0	63	55	52	49	28	1.5	73	70	56	25
N3	63	1.9	65	55	51	49	21	3.7	75	70	56	24