基于SVR的PFC微观参数辅助标定方法研究

温晨,黄敏,邱贤阳,黄帅

Auxilliary Calibration Method for Microscopic Parameters of PFC Based on SVR

Chen WEN,Min HUANG,Xianyang QIU,Shuai HUANG

表2 正交试验表

Table 2 Orthogonal experimental table

编号	${\overset{ˉ}{E}}^{*}$ /GPa	${\overset{ˉ}{κ}}^{*}$	$μ$	${\overset{ˉ}{σ}}_{c}$ /MPa	$\overset{ˉ}{c}$ /MPa	$\overset{ˉ}{?}$ /（°）	$E$ /GPa	$ν$	$σ_{c}$ /MPa	$σ_{t} ?$ /MPa	$σ_{c}$ / $σ_{t}$
1	3	1	0.2	15	15	15	4.82	0.169	22.40	5.47	4.1
2	3	1	0.4	45	30	45	4.94	0.146	52.67	11.85	4.4
3	3	2	0.2	45	25	60	4.10	0.305	42.37	5.92	7.2
4	3	2	0.4	15	20	30	4.23	0.268	27.57	5.28	5.2
5	3	3	0.6	60	15	30	3.85	0.324	36.57	7.61	4.8
6	3	3	0.8	30	30	60	4.00	0.313	35.51	7.79	4.6
7	3	4	0.6	60	25	45	3.63	0.399	43.90	7.62	5.8
8	3	4	0.8	60	20	15	3.69	0.384	52.92	10.90	4.9
9	6	1	0.6	60	20	45	9.33	0.143	35.84	5.66	6.3
10	6	1	0.8	30	25	15	9.48	0.128	38.53	6.78	5.7
11	6	2	0.6	30	30	30	7.76	0.271	41.94	8.26	5.1
12	6	2	0.8	60	15	60	7.90	0.250	23.96	3.86	6.2
13	6	3	0.2	15	20	60	6.47	0.381	18.64	3.48	5.4
14	6	3	0.4	45	25	30	6.82	0.366	48.67	9.92	4.9
15	6	4	0.2	45	30	15	6.01	0.438	52.30	10.76	4.9
16	6	4	0.4	15	15	45	6.28	0.404	19.93	3.61	5.5
17	9	1	0.2	60	25	30	12.38	0.173	37.31	5.99	6.2
18	9	1	0.4	30	20	60	12.89	0.149	24.73	4.72	5.2
19	9	2	0.2	30	15	45	10.51	0.305	21.80	4.93	4.4
20	9	2	0.4	60	30	15	10.93	0.275	47.84	11.88	4.0
21	9	3	0.6	15	25	15	10.15	0.338	16.06	3.61	4.5
22	9	3	0.8	45	20	45	10.20	0.336	32.68	6.74	4.9
23	9	4	0.6	45	15	60	9.35	0.381	21.76	3.36	6.5
24	9	4	0.8	15	30	30	9.01	0.378	18.62	3.55	5.3
25	12	1	0.6	15	30	60	16.00	0.152	19.95	5.62	3.6
26	12	1	0.8	45	15	30	16.38	0.133	26.66	4.66	5.7
27	12	2	0.6	45	20	15	13.77	0.252	34.41	4.83	7.1
28	12	2	0.8	15	25	45	14.17	0.243	20.61	3.77	5.5
29	12	3	0.2	60	30	45	11.38	0.364	47.45	9.02	5.3
30	12	3	0.4	30	15	15	11.92	0.313	24.45	4.70	5.2
31	12	4	0.2	30	20	30	10.42	0.421	27.92	5.23	5.3
32	12	4	0.4	60	25	60	10.99	0.410	31.41	5.02	6.3