Puncture test with electronic data acquisition
is a modified dart drop test according to DIN ISO 7765-2.
Here, however, the film is clamped in a drop sled, which then falls from a defined height onto a measuring head. Quantities such as:
- Damage force Fs [N]- Damage deformation ls [mm]- Damage work Ws [J]- Penetration work W ges [J]