Fig. 14From: Establishing a simple and reliable method of measuring ductility of fine metal wireImage of the gauge tape tilts during tensile testing at a and b 0, c 0.10, d 0.41, and e 0.74 mm of the stroke increment for the 0.042 mm diameter wire. The guide line of the wire was drawn at the wire and white rectangles were drawn at the gauge tapes in order to improve visibility in aBack to article page