- #1
Gunde
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How would you explain the fact that a notched specimen* of a ductile metal becomes brittle when tested uniaxially?
The notch produces three axial tensions. But why does three axial tension cause brittleness?
And how does the tension distribution look like in the notched area?
Thanks!
*(Round pole, with a radius, aluminium)
The notch produces three axial tensions. But why does three axial tension cause brittleness?
And how does the tension distribution look like in the notched area?
Thanks!
*(Round pole, with a radius, aluminium)