The mill spring in the rolling mill is defined as the phenomena of _____________

The mill spring in the rolling mill is defined as the phenomena of _____________ Correct Answer increase in thickness of rolled sheet after coming out of roll wheel

Few very plastic material tends to regain their shape partially after the rolling, so this increase in the thickness of the metal after rolling is called mill spring effect.

Related Questions

When a closely-coiled helical spring of mean diameter (D) is subjected to an axial load (W), the deflection of the spring ($$\delta $$) is given by (where d = Diameter of spring wire, n = No. of turns of the spring and C = Modulus of rigidity for the spring material)
When an open coiled helical compression spring is subjected to an axial compressive load, the maximum shear stress induced in the wire is (where D = Mean diameter of the spring coil, d = Diameter of the spring wire, K = Wahl's stress factor and W = Axial compressive load on the spring)