Measurement of Adhesion of In Situ Electrospun Nanofibers on Different Substrates by a Direct Pulling Method

Table 3

Adhesion of different fibers.

Fiber	Voltage (kV)	h1 (mm)	h2 (cm)	d1 (cm)	d2 (cm)	F (N)	c (mm)	K	fa (N/cm^2)
PAN	11	0.021	0.5	3.6	1.0	0.1931	15	0.0495	0.042552
	12	0.015	0.5	4.2	1.0	0.3181	15	0.0495	0.065753
	13	0.022	0.5	3.2	1.0	0.3273	15	0.0495	0.093455
	14	0.035	0.5	2.6	1.0	0.3598	15	0.0495	0.135811
	11	0.031	0.5	2.9	1.0	0.3191	15	0.0072	0.122492
TPU	12	0.022	0.5	3.1	1.0	0.5684	15	0.0072	0.200121
	13	0.034	0.5	2.0	1.0	0.4216	15	0.0072	0.305152
	14	0.060	0.5	2.8	1.0	0.7785	15	0.0072	0.320577