Chinese Journal of Mechanical Engineering

Table 10 Relative coordinates of crack tip

From: Optimisation Method for Determination of Crack Tip Position Based on Gauss-Newton Iterative Technique

Loading (N)	1320	1600	1860	2084	2363	2400
Crack tip (pixel)	(0, 0)	(2.36, 0.80)	(4.67, 0.55)	(8.92, 2.99)	(11.23, 0.33)	(11.82, 0.62)
Unloading (N)	1320	1600	‒	2084	2363	‒
Crack tip (pixel)	(17.12, 1.48)	(14.44, 0.42)	‒	(13.97, 1.63)	(13.04, 0.25)	‒

Back to article page