Pro/Forums - View Single Post

phide · 03-27-2006, 01:52 PM

I think we're in total agreeance across the board.

I've spent a great deal of time working on the number of jets, their diameter, height, spacing, and the number of times their "inlets" will be chamfered (or is fluting the proper term?). I don't intend to sacrifice anything by tweaking them for the least amount of associated pressure drop - they'll produce as much velocity as possible with as great of an associated pressure drop as I can stand (and is reasonable).

I want to work with a set jet velocity, pin size and grid density and optimize without sacrificing the set variables. Trying to discover exactly how far is too far.

It would be nice if, at the outcome, I could easily say, "Don't do this, because this is excessive and stupid." I could then begin to understand what factors make a high density jet impingement pin grid block ideal or not so ideal.

03-27-2006, 01:52 PM	#19
phide Cooling Neophyte Join Date: Feb 2006 Location: Los Angeles, CA Posts: 41	Re: Project Block I think we're in total agreeance across the board. I've spent a great deal of time working on the number of jets, their diameter, height, spacing, and the number of times their "inlets" will be chamfered (or is fluting the proper term?). I don't intend to sacrifice anything by tweaking them for the least amount of associated pressure drop - they'll produce as much velocity as possible with as great of an associated pressure drop as I can stand (and is reasonable). I want to work with a set jet velocity, pin size and grid density and optimize without sacrificing the set variables. Trying to discover exactly how far is too far. It would be nice if, at the outcome, I could easily say, "Don't do this, because this is excessive and stupid." I could then begin to understand what factors make a high density jet impingement pin grid block ideal or not so ideal.