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March 7, 2003, 05:50 |
udf problem!!
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#1 |
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I want to konw how to write udf forms. I wrote my udf form.
Can anybody teache me ? I want to add source term in any region The equation is the Q=5*jc*kb*(t1-t2)/2*e. t2 is wall temperature(known) and t1 is the temperature of the air in the cell closest to the wall(unkown). l l l l l l l l t1 t2 DEFINE_SOURCE(cathode_source, c, t, dS, eqn) { real x[ND_ND]; real source; face_t f; C_CENTROID(x,c,t); C_T(c,t); C_T(F_C1(f,t), t); source=fabs(Jc)*5*kb*(C_T(c,t)-temp_a)/(2*e); dS[eqn]=0.0; return source; } anyboby help me plz!! -Guevara |
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