Subham Kant Das

4 Questions 6 Answers 0 Followers

Questions related from Subham Kant Das

Why do we create mesh interfaces in ANSYS Fluent?

Let us take the case of a channel made up of a solid material. The fluid flows in the channel. While setting up the case, we need to create a coupled wall between the solid and the fluid surface....

07 July 2019 1,735 1 View

What is the order of Strouhal Number for the recirculation region in a backward facing step at high Re? Are there any work that addresses the same?

I am interested in studying the recirculation region in a backward facing step at high Reynolds number. Presently, I am getting the value of Strouhal number as 0.012. In order to ensure that my...

06 June 2019 1,696 10 View

Why does Genetic Algorithm and NSGA-II gives different results every time when I run the program?

How can I reach to the best possible solution? Looking for a conceptual answer. Thank you!

05 May 2018 9,553 4 View

Could anyone help me out to derive the thermal resistance of a trapezoid whose image is attached below?

Every time I try to evaluate the integral, it fails to converge. Anyone who can solve this problem or have encountered a similar one?

05 May 2018 4,688 4 View