Table 1 Calculation condition—screen protector (thickness = 0.11 mm, width = 4.0 mm, Polyethylene material).

From: Determination of online thin film buckling configuration by parametric optimization for flexible sensor application

Variables

E (Pa)

I (10\(^{9}\)mm\(^{2}\))

P (N)

\(\alpha\) (deg)

Values

19607843

26.04

0.005

45.0

Variables

k

p

L (mm)

\(x_{a}\) (mm)

Values

98.95

0.3826

16.50

14.04

Variables

\(y_{a}\) (mm)

Values

7.73