Question 5
(a)(i) What theories of failure are used for? Ductile of
materials
and Brittle of materials?
(ii) List at least two factors that promote the transition
from ductile to brittle fracture?
(iii) Often, it is beneficial to know how many materials or
components can be combined without producing an additional phase.
When alloying elements are added to metal, solid or liquid
solutions can be formed.
For example, when we add sugar to water, sugar solution is
obtained. When we...