The Bending Responses of Sandwich Panels with Aluminium Honeycomb Core and CFRP Skins Used in Electric Vehicle Body
Table 5
The deviation values of the experimental results for different fibre directions.
Case
Fmax error (%)
Favg error (%)
CFE error (%)
EA error (%)
SEA error (%)
A1-specimen
6.3
8.1
11.2
2.2
11.3
A2-specimen
3.4
11
10.6
0
10.5
A3-specimen
3.4
2.9
0.7
4.4
0.7
A-average
4.4
7.3
7.5
2.2
7.5
B1-specimen
4.4
15.3
18.2
15.3
16
B2-specimen
2.2
13.4
11.4
13.4
12
B3-specimen
6.6
1.9
9
1.9
0
B-average
4.4
10.2
12.9
10.2
9.3
C1-specimen
0.4
9
8.3
9.2
7.6
C2-specimen
5.4
4.1
0
4
7.7
C3-specimen
4.9
5.1
8.3
4.9
7.7
C-average
3.6
6.1
5.5
6.0
7.7
D1-specimen
13.4
10.9
4.2
10.7
16.7
D2-specimen
10.3
4.9
16.7
4.8
8.3
D3-specimen
3
15.8
12.5
15.9
16.7
D-average
8.9
10.5
11.1
10.5
13.9
E1-specimen
8.8
15
25
15
16.7
E2-specimen
0.3
3.6
35.7
3.6
0
E3-specimen
9
18.7
25
18.7
16.7
E-average
6.0
12.4
28.6
12.4
11.1
We are committed to sharing findings related to COVID-19 as quickly as possible. We will be providing unlimited waivers of publication charges for accepted research articles as well as case reports and case series related to COVID-19. Review articles are excluded from this waiver policy. Sign up here as a reviewer to help fast-track new submissions.
