Citation:
T-31. A. Townsend, N. Senin, L. Blunt, R.K. Leach, and J.S. Taylor, “Surface texture metrology for metal additive manufacturing: a review,” Precision Engineering, Volume 46, October 2016, Pages 34-47, doi.org/10.1016/j.precisioneng.2016.06.001.
Improvement by Metallurgical Approaches
The Hole Expansion test (HET) quantifies the edge stretching capability of a sheet metal grade having a specific
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