Aditya N. Singh

3 Questions 14 Answers 0 Followers

Questions related from Aditya N. Singh

Why polycrystalline material have a tendency to get more brittle when their strength is increased?

The origin of loss of ductility is primarily due to intergranular fracture. When such fracture occurs, polycrystalline material shows a severe brittleness & poor ductility, irrespective of...

22 August 2016 3,053 5 View

Can Luders band appear in Super alloys?

Luders band arises in low carbon steels and these bands then requires less stress for their propagation than for their formation because of the freeing of dislocations from their solute atmospheres.

02 August 2016 7,353 3 View

What is the role of Ni3Si in Nickel based Superalloy?

The results from TEM analysis for alloy 617 has revealed gamma prime phase Ni3(Ti,Al) but in addition to this Some precipitates of Ni3Si is also obtained. What is the significance of this new...

24 April 2016 3,180 1 View