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g-amador / incremental-fluids-java

A port to Java, resorting to Apache Commons Math, with some minor changes of the C++ simple, single-file fluid solvers for learning purposes.
https://github.com/tunabrain/incremental-fluids
GNU General Public License v3.0
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On TunaBrains code, i just noticed, rotating and or translating the paddle in the test does not move the Body, and then the solver fails... #1

Closed damian-666 closed 8 years ago

damian-666 commented 8 years ago

Just wondering if you implemented it and if it is stable enough to use...

I was thinking to apply drag, from thw wikipedia drag equation , then push the fluid away from the normals of the immersed thing. but i'd rather do it that way CBatty did.. i have some of that some... i can put the link.. its on a big page on Variational methods.. it gives away 2d code for gas ( with 3 circles... i could move those.. and it pushes away the liquid.. with a one frame delay, it seems.. but the shape is nice, and it does not miss any of the fluid... I see code that mentions forward Eulear.. so i was hoping you know something about it.. .. I will report to Tunabrain as well...I think the temperature gradients is the focus of this code.....

damian-666 commented 8 years ago

sorry for the duplicate post. And thanks again for making this.. I use c# andits easier to port this than the c++.. i use a machine port..