Swathi Sri Darapu

6 Questions 2 Answers 0 Followers

Questions related from Swathi Sri Darapu

What is the exact definition for entropy or what does entropy really mean?

Entropy is defined relatively with temperature and enthalpy of the system but what type of characteristic is entropy?

21 February 2014 5,879 9 View

What do you mean by strain to failure?

If strain to failure for a material is high then what would be the influence on its tensile strength and ductility?

06 January 2014 7,687 4 View

How can ductility of a material be measured?

Please suggest any simple procedure to measure it.

25 December 2013 5,883 3 View

Can ductility of a material be increased by adding some alloys?

Since there are materials having high yield strength and good mechanical properties but due to less ductility their usage is limited to only very few applications.

25 December 2013 9,747 10 View

How can ductility of a material be observed?

Since it plays the main role in manufacturing of automobile parts.

25 December 2013 2,124 3 View

What's the material used for construction of rail base that is used in magnetic levitation of a locomotive?

Since the whole operation of levitation is by either attractive or repulsive forces of a magnet then the material used in the rail should be a magnetic type.

25 September 2013 9,890 1 View