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Â¥Ö÷ÐÂÈË£¬Ä¿Ç°Ïëдһ¸öÒºµÎµÄÄÜÁ¿Ô´Ïµ«ÊÇÔÚÔ´ÏîÖв»ÖªµÀÈçºÎµ÷ÓñÚÃæÎ¶ȣ¬´úÂëÈçÏ£¬¿ÉÒÔ±àÒ룬µ«ÎÞ·¨ÔËÐС£ DEFINE_SOURCE(liq_enrg_src, c, sec_th, dS, eqn) { Thread *mix_th, *pri_th, *t; Domain *domain=Get_Domain(1); int zone_ID=18;/*wall ID*/ real m_dot_d=0; real kd=0; real Cnt=0; real a; real b; real d=0; real vg=0; real Reg=0; real tr=0; real Enrg_Source=0; face_t f; mix_th = THREAD_SUPER_THREAD(sec_th); pri_th = THREAD_SUB_THREAD(mix_th,0); t=Lookup_Thread(domain,zone_ID); begin_f_loop(f, t) { Cnt=(1.0-C_VOF(c,pri_th))*C_R(c,sec_th); a=Cnt/C_R(c,pri_th); if(a<0.3) { kd=0.18*sqrt(0.026/(C_R(c,pri_th)*0.008)); } else { kd=pow(a,-0.85)*sqrt(0.026/(C_R(c,pri_th)*0.008)); } m_dot_d=kd*Cnt; dS[eqn]=0; vg=sqrt(pow(C_U(c,pri_th),2)+pow(C_V(c,pri_th),2)+pow(C_W(c,pri_th),2)); Reg=C_R(c,pri_th)*vg*0.008/C_MU_EFF(c,pri_th); d=0.00796*0.026/C_R(c,pri_th)/pow(C_VOF(c,pri_th)*vg,2)*pow(Reg,2/3)*pow(C_R(c,pri_th)/C_R(c,sec_th),-1/3)*pow(C_MU_EFF(c,pri_th)/C_MU_EFF(c,sec_th),2/3); tr=3.14*sqrt(C_R(c,sec_th)*d*d*d/16/0.026); b=pow(18*pow(C_K_L(c,pri_th)*tr,3)*C_R(c,pri_th)*LAT_HT*pow(m_dot_d,5)/pow(C_R(c,sec_th),4)/C_MU_EFF(c,pri_th)/(1.0-C_VOF(c,pri_th))/(F_T(f,t)-T_SAT),0.25); Enrg_Source=(F_T(f,t)-T_SAT)*b*4/0.008; if(C_T(c,mix_th)<T_SAT) { return 0; } else { return Enrg_Source; } } |
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sfbook
Òø³æ (СÓÐÃûÆø)
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- ½ð±Ò: 432.5
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Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
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4Â¥2016-12-28 10:46:57
sfbook
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 13 (СѧÉú)
- ½ð±Ò: 432.5
- ºì»¨: 2
- Ìû×Ó: 66
- ÔÚÏß: 12.7Сʱ
- ³æºÅ: 4555158
- ×¢²á: 2016-03-30
- רҵ: ¹¤³ÌÈÈÎïÀíÏà¹Ø½»²æÁìÓò
2Â¥2016-12-27 16:16:32
bianboshen
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 15
- Ìû×Ó: 13
- ÔÚÏß: 3.6Сʱ
- ³æºÅ: 2482995
- ×¢²á: 2013-05-26
- רҵ: Á÷ÌåÁ¦Ñ§
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3Â¥2016-12-27 23:44:14
bianboshen
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 15
- Ìû×Ó: 13
- ÔÚÏß: 3.6Сʱ
- ³æºÅ: 2482995
- ×¢²á: 2013-05-26
- רҵ: Á÷ÌåÁ¦Ñ§
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Õâ¸öÊÇÎÒÖØÐÂдµÄ£¬²»ÖªÊÇ·ñÒѾʵÏÖÎÒËù˵µÄ¹¦ÄÜ£¬ÁíÎÒÕâ¸öÔ´Ïî¼Ó½øÈ¥ÊÇҪģÄâÒºµÎÓë±ÚÃæÖ®¼äµÄ¶ÔÁ÷»»ÈÈ£¬ËùÒÔÎÒµÄÏë·¨ÊǸø±ÚÃæÒºÌåÉèÖÃÒ»¸öÕýÄÜÁ¿Ô´Ï¸øÆøÌåÉèÖÃÒ»¸ö¸ºµÄÄÜÁ¿Ô´Ïî¡£ DEFINE_SOURCE(liq_enrg_src, c, sec_th, dS, eqn) { Thread *mix_th, *pri_th, *t; Domain *domain=Get_Domain(1); int zone_ID=18;/*wall ID*/ real m_dot_d=0; real kd; real Cnt; real a; real Area[ND_ND]; real b; real d; real vg; real Reg; real tr; real Enrg_Source=0; face_t f; mix_th = THREAD_SUPER_THREAD(sec_th); pri_th = THREAD_SUB_THREAD(mix_th,0); t=Lookup_Thread(domain,zone_ID); begin_f_loop(f, t) { if(c == F_C0(f,t)) { Cnt=(1.0-C_VOF(c,pri_th))*C_R(c,sec_th); a=Cnt/C_R(c,pri_th); if(a<0.3) { kd=0.18*sqrt(0.026/(C_R(c,pri_th)*0.008)); } else { kd=pow(a,-0.85)*sqrt(0.026/(C_R(c,pri_th)*0.008)); } m_dot_d=kd*Cnt; vg=sqrt(pow(C_U(c,pri_th),2)+pow(C_V(c,pri_th),2)+pow(C_W(c,pri_th),2)); Reg=C_R(c,pri_th)*vg*0.008/C_MU_L(c,pri_th); d=0.00796*0.026/C_R(c,pri_th)/pow(C_VOF(c,pri_th)*vg,2)*pow(Reg,2/3)*pow(C_R(c,pri_th)/C_R(c,sec_th),-1/3)*pow(C_MU_L(c,pri_th)/C_MU_L(c,sec_th),2/3); tr=3.14*sqrt(C_R(c,sec_th)*d*d*d/16/0.026); b=pow(18*pow(C_K_L(c,pri_th)*tr,3)*C_R(c,pri_th)*LAT_HT*pow(m_dot_d,5)/pow(C_R(c,sec_th),4)/C_MU_EFF(c,pri_th)/(1.0-C_VOF(c,pri_th))/(F_T(f,t)-T_SAT),0.25); F_AREA(Area,f,t); Enrg_Source=(F_T(f,t)-T_SAT)*b/C_VOLUME(c,mix_th)/(1-C_VOF(c, pri_th))*NV_MAG(Area); dS[eqn]=0; //Enrg_Source=2; return Enrg_Source; } } end_f_loop(f, t) } |
5Â¥2016-12-28 13:28:51














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