Properties of Metals stress:

Any elements, no matter how easy or complex, have to transmit or sustain a mechanical load of a few sorts. The load might be one of the subsequent categories: a load which is applied steadily ("dead" load); a load which fluctuates, along with slow or fast changes in magnitude ("live" load); a load which is applied suddenly (shock load); or a load because of impact in a few form. Stress is a form of load which might be applied to parts.  Personnel requirement to be aware how stress might be applied and how it affects the component.

 DEFINE the following terms:

a. Stress

b. Tensile stress

c. Compressive stress

d. Shear stress

e. Compressibility

DISTINGUISH among the following categories of stresses through the direction in that stress is applied.

a. Tensile

b. Compressive

c. Shear