Naveen kumar s

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Questions related from Naveen kumar s

How to determine hydraulic diameter for louvered fins in compact heat exchangers?

in general hydraulic diameter is 4*area of cross-section / wetted perimeter. but in louvered fins have interrupted fins, so in this type of fin how to determine equation of hydraulic diameter in...

03 September 2020 9,091 2 View

Sloshing problem analytical solving for velocity potential, how excitation frequency came into equation?

i have attached two image, in first image there is no, omega term.. how in later steps the omega term came, please see attachments. in equation 87, there is no omega term, but later in equation...

31 January 2017 4,488 3 View

How to check maximum no. of nodes and elements can create i ansys?

when i am simulating ill see one line in solver manager saying "license maximum 512k" so should i not make more elements than this, anyone know how check , how much elements can support my...

13 October 2016 844 3 View

Mathematical expressions understanding problem

Any mathematical expert can see my attachment I have highlighted few mathematical symbols , what that symbol signifies how to understand that can anyone tell

20 September 2016 666 5 View

How adaptive time stepping in cfx vof method works in ansys workbench?

i am simulating fluid in oscillating tank, transient, previously i used standard time step 0.02, but i dint get result same as experimental (did not get droplet formation) so i used adaptive time...

15 September 2016 1,577 1 View