Sri Kantha

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Questions related from Sri Kantha

How minitab is different from statistica software in determining central composite design?

In response surface methodology, while calculating central composite design Minitab software shows 20 runs for 3 factors where as in Stastica software it shows only 16/17 runs. Which software is...

02 February 2018 1,913 1 View

In Straight Line Graphs the equation for a straight line is y = mx + b/y = mx + c, does slope and intercept have units?

While calculating filterablity of sludge, I need y=mx+c equation to calculate alpha and Rm . I found that in some of the literature they have mentioned some units for slope and intercept. Does...

02 February 2018 3,745 3 View

In Response Surface Methodolgy typical CCD for 3 factors (-1,0,1) consist of 15 or 20 runs. Does anybody know why not to consider all 27 runs?

As i tried to make a working matrix for RSM in minitab software. I found 27 matrix, but as i went through so many journals they are considering only 15 to 20 run in CCD. I found that there are...

11 November 2017 9,110 0 View

Could anyone please tell me can we use bimetal combination for Electrochemical Coagulation (ECC)?

I am trying to do with the combination of two metal as one electrode by doping it. Is it feasible, can we dope it or will the results be efficient.

03 March 2016 8,250 3 View

Could anyone please tell me how to design a reactor for Electrochemical Coagulation (ECC) for the laboratory scale?

On what basis the reactors are designed and please let me know how to design a laboratory scale reactor

03 March 2016 8,070 1 View