Representation of Yield Criteria for Metals | Metallurgy
In this article we will discuss about the three dimensional and two dimensional representation of yield criteria for metals. Three Dimensional Representation: The graphical representation gives a better understanding of the two yield criteria mentioned above. For convenience we take the co-ordinate axes along the three principal stresses, i.e. σ1, σ2 and σ3. In this co-ordinate system, any stress state [...]