Ravindra Bhardwaj

5 Questions 7 Answers 0 Followers

Questions related from Ravindra Bhardwaj

Pressure in Iron Iron Carbide?

What will be the pressure in Iron Iron-Carbide diagram? It is at atmospheric pressure?

06 July 2024 1,830 0 View

I am simulating 1D solar cell in COMSOL 5.4. While plotting IV curve, I am getting random relation between I and V. What is happening?

Performed the 1D photovoltaic simulation in COMSOL 5.4. While plotting IV curve, I got random graph as attached. What is the reason behind getting this kind of curve? I have attached a screenshot...

10 May 2024 1,179 0 View

What will be value of convective heat transfer coefficient of free air at -20 degree Celsius?

How can I find value of convective heat transfer coefficient (h) of free air at -20 degree Celsius? Is there any h vs T graph? Or data table? Description: The air is under natural free convection...

02 September 2023 7,513 4 View

Which unit system is used in CleWin software for mask designing?

I am designing the mask in CleWin software, but how can I know what is the unit (m, nm, um) of the design that I draw.

19 January 2022 2,184 1 View

What is the experimental setup for 3 omega technique for thermal conductivity measurement of thin films using only Lock-in amplifier?

I want to use 3 omega technique for thermal conductivity measurement of thin films. I have Lock-in amplifier only. I know we can excite the signal using current source and then use reference...

22 December 2021 8,584 2 View