Question

what features of the structure limit the strength and formability​

Answer 1

Answer:

your answer is:- Formability

Formability refers to the ease with which a material can be formed while satisfying quality requirements. In effect, it refers to a material's ability to undergo plastic deformation. Therefore, as already mentioned, ductile materials tend to be more suited for forming processes. However, two major factors affect the formability of a material. As already mentioned, heat is often used in forming processes, that is, hot rolling. This is because many materials have good formability at elevated temperatures, but poor formability at room temperatures. Therefore, the first major influence on formability is the temperature at which forming is undertaken.

Similarly, many materials have good formability when the rate of deformation is low, that is, slow loading. However, these same materials may react in a brittle fashion when undergoing a high rate of deformation, that is, impact or sudden loading. Therefore, the other major influence on the formability of a material is the rate at which it is deformed. Thus, there is no hard and fast rule that guides the formability of material due to the variations in forming processes and therefore each combination of material and process must be considered individually.

I hope this can help you.