Arup Mallick

3 Questions 4 Answers 0 Followers

Questions related from Arup Mallick

Relation between Concrete resistivity with W/C ratio, Pore water saturation, Chloride ion concentration?

Is there any empirical relationship (equation) between Concrete resistivity, W/C ratio, Pore water saturation, Chloride ion concentration?

08 August 2016 8,808 3 View

How do I calculate pore water saturation of concrete

Suppose I have concrete of M20 grade, volume is 150 cu mm. Now, how do I calculate the pore water saturation?

05 May 2016 3,869 4 View

I am having slag analysis of hot metal with 51% CaO, 14% FeO, 16% SiO2 etc. How do I calculate mole fraction of CaO?

I need to calculate mole fraction of CaO from slag analysis of Hot Metal after refining in LD vessel. Slag composition is as follows: 14.25% FeO 51.67% CaO 16.9% SiO2 3.52% P2O5 4.38% MgO etc.

04 April 2016 1,285 2 View