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May 6, 2014, 14:42 |
PBM frequency UDF error
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#1 |
New Member
Balraju
Join Date: Feb 2011
Location: Hyderabad,India
Posts: 11
Rep Power: 15 |
Hiiii,
Iam facing UDF error in PBM method break up frequency calculation. Please look into this.. 1 /************************************************** ******************** 2 UDF that computes the particle breakage frequency 3 ************************************************** *********************/ 4 #include "udf.h" 5 #include "sg_pb.h" 6 #include "sg_mphase.h" 7 #define N 3 8 DEFINE_PB_BREAK_UP_RATE_FREQ (break_up_freq, cell, thread, d_1) 9 { 10 int i; 11 real epsi,alpha_gas,ni,lamda,k,FQ[N],ulamda,nlamda,nd[N],d[N]; 12 real CB = 0.923; 13 nd[N] =100; //Number of bubbles// 14 Thread *tm = THREAD_SUPER_THREAD(thread); //*passed thread is phase*// 15 k=C_K(cell,tm); 16 epsi=C_D(cell,tm); 17 lamda=(pow(k,3/2))/epsi; 18 alpha_gas = C_VOF(cell, thread); 19 ulamda=(pow(2.046,0.5))*(pow((epsi*lamda),1.0/3.0)); 20 nlamda =0.822*((1-alpha_gas)/(pow(lamda,4))); 21 FQ[N] = (22/28)*d[i]*d[i]*ulamda*nlamda*nd[N]; 22 return FQ[N]; 23 } I am getting following errors while compiling UDF ..\..\src\break_up_freq.c(14) : error C2275: 'Thread' : illegal use of this type as an expression c:\program files\ansys inc\v145\fluent\fluent14.5.0\src\mem.h(802) : see declaration of 'Thread' ..\..\src\break_up_freq.c(14) : error C2065: 'tm' : undeclared identifier ..\..\src\break_up_freq.c(14) : error C2143: syntax error : missing ';' before '/' ..\..\src\break_up_freq.c(16) : error C2065: 'tm' : undeclared identifier ..\..\src\break_up_freq.c(16) : error C2223: left of '->storage' must point to struct/union Please help me in this regard. Thank you in advance. Regards, Raju |
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