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ÔÚUDFÖбàдÈçϳÌÐò£¬ÏëÊä³öÿ´Îµü´úºóµÄCOPÖµ£¬µ«ÊÇ×Ü»á³öÏÖµü´ú´íÎó£¬ÎÒÊÇÐÂÈË£¬Çó½Ì¸÷λ´óÉñ£¡°ÝÍаÝÍУ¡ #include"udf.h" #include"stdio.h" real Q[8760]; int i=-2; int k=1; real cop[8760]; FILE *Tem_t; FILE *fp; DEFINE_ON_DEMAND(readfile) { int j; float t1,t2; Tem_t=fopen("load.txt","rb" ; for (j=0;j<8760;j++) { fscanf(Tem_t,"%f",&t1); Q[j]=t1; } } DEFINE_PROFILE(Tout1,t, position) { face_t inlet,outlet; Thread *thread; real temp1,cop; int ID=16; Domain *domain; domain=Get_Domain(1); begin_f_loop(inlet,t) { thread=Lookup_Thread(domain,ID); begin_f_loop(outlet,thread) { temp1=F_T(outlet,thread); } end_f_loop(outlet,thread) cop[k]=5*(-0.9830*(0.94395*pow((temp1-303)/23,2)+0.8683*(temp1-303)/23+1)+1.9709); if(Q[i/2]>0) /*Èç¹ûÂú×ãÌõ¼þ*/ { F_PROFILE(inlet,t,position)=temp1+Q[i/2]*(1+1/cop[k])/4.2/100/2/0.278; } else/*·ñÔò*/ { F_PROFILE(inlet,t,position)=temp1+Q[i/2]*(1-1/cop[k])/4.2/100/2/0.278; } } end_f_loop(inlet,t) } DEFINE_PROFILE(Tout2,t, position) { face_t inlet,outlet; Thread *thread; real temp1,cop; int ID=14; Domain *domain; domain=Get_Domain(1); begin_f_loop(inlet,t) { thread=Lookup_Thread(domain,ID); begin_f_loop(outlet,thread) { temp1=F_T(outlet,thread); } end_f_loop(outlet,thread) cop[k]=5*(-0.9830*(0.94395*pow((temp1-303)/23,2)+0.8683*(temp1-303)/23+1)+1.9709); fp=fopen("shuchu2.txt","a" ; fprintf(fp,"%g ",cop[k]); if(Q[i/2]>0) /*Èç¹ûÂú×ãÌõ¼þ*/ { F_PROFILE(inlet,t,position)=temp1+Q[i/2]*(1+1/cop[k])/4.2/100/2/0.278; } else/*·ñÔò*/ { F_PROFILE(inlet,t,position)=temp1+Q[i/2]*(1-1/cop[k])/4.2/100/2/0.278; } } end_f_loop(inlet,t); k=k+1; i=i+1; } |
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