Created
June 3, 2022 11:51
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The User Defined Function (UDF) Code used to model the alternating velocity of air flow in the vortex generator created by a sinusoidally oscillating diaphragm.
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| #include "udf.h" | |
| DEFINE_PROFILE(unsteady_velocity,thread,position) { | |
| face_t f; | |
| real t=CURRENT_TIME; | |
| begin_f_loop(f,thread) { | |
| F_PROFILE(f,thread,position)=6*sin(30*t); | |
| } end_f_loop(f,thread) | |
| } |
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References
[1] : UDF User Manual - https://www.afs.enea.it/project/neptunius/docs/fluent/html/udf/node2.htm