Recent content by Rotzooi

It is indeed an interesting approach. However, difficult to calculate. Anyway you pushed me in the right direction. So thank u Chet! This summed it up pretty good! Thanks a lot! Still a little unclear what u meant by this

Hi, thanks, fiber spinning is indeed a bit similar! Will search the term for more! My problem however has nothing to do with fiber spinning, its just for cooling so cutting it to a granulate form goes easier. The diameter of the thread is 3milimeter. (no quenched diameter of filament...

Hi, thanks for the response. Ok, i get what u want to say but this is thinking a little too far. I will never be able to clalculate this indeed. What is your opinion on the effect that i describe in approach two?

Hi, Im Levi, I am a belgian proces engineer in antwerp. Im currently doing an internship. Just wanted to say hi. See you on the forum.

Hi, I'll describe my problem more specific. I have a continuous flow of this polymer thread (polystyrene) at 465 °K (190°C sorry I'm metric) that needs cooling down. It passes trough a water bath which is kept at 310°K (35°C). Now i try to calculate the heat exchange into the water, to...