Rohit Mali

6 Questions 4 Answers 0 Followers

Questions related from Rohit Mali

If PWHT for pressure vessel is given according to ASME Sec. VIII Div-1 below 25.4 mm. Then how to decide heating rate, cooling rate and holding time??

If shell thickness is 9mm, and PWHT for vessel is given as process requirement then how to decide heating rate. If we calculate heating rate for this is 626 c/h. But heating rate should not...

02 February 2016 6,308 0 View

How to export the Bill Of Material (BOM) from AutoCAD to excel???

02 February 2016 686 4 View

How to solve maximization problem in MATLAB?

I have solved that problem using optimization toolbox and converted maximization function into minimization by multiplying -1 to all equation. But in optimized values that function is showing...

05 May 2015 1,637 1 View

Which factors does heat generated due to spark gap depends on?

When we pass the current through coil heat generated is calculated by Current^2*Resistance*time.So heat generated in coil depends on current,resistance and time. Like, on which factors heat...

03 March 2015 1,684 4 View

What is the effect of Alpha (distance from center point) in Design of experiment?

In case of Response Surface Methodology with Central Composite Design design what value of alpha is preferred? What is the effect of high value of alpha on DOE?In MINITAB17 how to change alpha value.

02 February 2015 5,345 7 View

How can I test aluminium powder to get its material properties like density, thermal conductivity, electrical resistivity, specific heat etc.?

Experiment in Powder Mixed Electrical Discharge Machining

01 January 2015 3,632 3 View