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Journal for Biophysical Chemistry

Table 1 Parameters used to fabricate melt electrospun tubes with different winding angles

From: Design and Fabrication of Tubular Scaffolds via Direct Writing in a Melt Electrospinning Mode

Case

Translational speed (mm/min)

Effective translational speed (mm/min)

Number of collector rotations/translation

Tangential speed (mm/min)

Resultant vector speed (mm/min)

Effective resultant vector speed (mm/min)

Actual winding angle (°)

Effective winding angle (°)

Measured winding angle (°)

1a

3,500

637

0.306

368

3,519

735

6

30

29.3 ± 2.3

1b

3,500

637

0.531

637

3,557

901

10.3

45

45.4 ± 2.2

1c

3,500

637

0.919

1,103

3,670

1,274

17.5

60

58.3 ± 3.0

2a

6,062

1,102

0.306

637

6,095

1,273

6

30

29.1 ± 2.8

2b

3,500

637

0.531

637

3,557

901

10.3

45

41.1 ± 4.8

2c

2,021

368

0.919

637

2,119

735

17.5

60

59.0 ± 2.8