What's the impact of double radius vs single radius cup profiles on punch sticking during compression?

Santiago Martín Parodi @Santiago-Parodi-2

01 April 2022 0 7K Report

In your experience, when it comes to punch sticking deffects during compression, how does a single radius cup behaves in that regard compared to a double radius cup when there is no embossing? On that same note, what's the influence on punch sticking of cup depth and general shape.

Thanks.

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