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tacaro
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- ½ð±Ò: 33653.5
- É¢½ð: 1128
- ºì»¨: 17
- ɳ·¢: 2
- Ìû×Ó: 6304
- ÔÚÏß: 1292.2Сʱ
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nono2009(½ð±Ò+3,VIP+0):½ñÌì±íÏÖ²»´í£¡ 10-29 12:01
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nono2009(½ð±Ò+3,VIP+0):½ñÌì±íÏÖ²»´í£¡ 10-29 12:01
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¸øÄãÒ»·ÝÍøÉÏÁ÷´«±È½Ï¶àµÄ¼ÆËãÀäÄýÕô·¢µÄudf #include "udf.h" #include "sg_mphase.h" #define T_SAT 373 #define LAT_HT 1.e3 DEFINE_SOURCE(liq_src, cell, pri_th, dS, eqn) { Thread *mix_th, *sec_th; real m_dot_l; mix_th = THREAD_SUPER_THREAD(pri_th); sec_th = THREAD_SUB_THREAD(mix_th, 1); if(C_T(cell, mix_th)>=T_SAT){ m_dot_l = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, pri_th) - T_SAT)/T_SAT; dS[eqn] = -0.1*C_R(cell, pri_th)* fabs(C_T(cell, pri_th) - T_SAT)/T_SAT; } else { m_dot_l = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; dS[eqn] = 0.; } return m_dot_l; } DEFINE_SOURCE(vap_src, cell, sec_th, dS, eqn) { Thread * mix_th, *pri_th; real m_dot_v; mix_th = THREAD_SUPER_THREAD(sec_th); pri_th = THREAD_SUB_THREAD(mix_th, 0); if(C_T(cell, mix_th)>=T_SAT){ m_dot_v = 0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; dS[eqn] = 0.; } else { m_dot_v = -0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; dS[eqn] = -0.1*C_R(cell, sec_th)* fabs(C_T(cell, sec_th) - T_SAT)/T_SAT; } return m_dot_v; } DEFINE_SOURCE(enrg_src, cell, mix_th, dS, eqn) { Thread *pri_th, *sec_th; real m_dot; pri_th = THREAD_SUB_THREAD(mix_th, 0); sec_th = THREAD_SUB_THREAD(mix_th, 1); if(C_T(cell, mix_th)>=T_SAT){ m_dot = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, pri_th) - T_SAT)/T_SAT; dS[eqn] = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)/T_SAT; } else { m_dot = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; dS[eqn] = -0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)/T_SAT;} return LAT_HT*m_dot; } Ï£ÍûÄÜÓеãÆô·¢ ![]() ![]() ![]() |
2Â¥2009-10-29 11:53:19
nirvanatt
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- ½ð±Ò: 72.5
- ºì»¨: 1
- Ìû×Ó: 175
- ÔÚÏß: 40Сʱ
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- ×¢²á: 2009-05-25
- ÐÔ±ð: GG
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6Â¥2009-10-29 14:51:22
lwzhao1990
ľ³æ (СÓÐÃûÆø)
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- רҵ: ¹¤³ÌÈÈÎïÀíÏà¹Ø½»²æÁìÓò
3Â¥2009-10-29 13:13:39
tacaro
ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)
Сľ³æ´óÄÜèÆïʿѫÕÂ
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- ɳ·¢: 2
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- ×¢²á: 2008-11-27
- רҵ: ÎäÊõÀíÂÛÓë·½·¨
8Â¥2009-10-30 19:02:53
tacaro
ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)
Сľ³æ´óÄÜèÆïʿѫÕÂ
- ·ÂÕæEPI: 1
- Ó¦Öú: 21 (СѧÉú)
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- ½ð±Ò: 33653.5
- É¢½ð: 1128
- ºì»¨: 17
- ɳ·¢: 2
- Ìû×Ó: 6304
- ÔÚÏß: 1292.2Сʱ
- ³æºÅ: 663213
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nono2009(½ð±Ò-1,VIP+0):ÀÄóijäÊý£¬½±Àø´òÕÛ£¡ 10-29 13:35
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4Â¥2009-10-29 13:16:03
kuhailangyu
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- Ìû×Ó: 1716
- ÔÚÏß: 14.7Сʱ
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- ×¢²á: 2006-03-09
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nono2009(½ð±Ò+2,VIP+0):ллK°æÌṩ¼ÓÇ¿°æ£¡ 10-29 13:47
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
nono2009(½ð±Ò+2,VIP+0):ллK°æÌṩ¼ÓÇ¿°æ£¡ 10-29 13:47
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ÎÒ»¹Óиö´ø×¢½âµÄ°æ±¾£¬Ã²ËÆÒ»ÑùµÄ£¡Ó¦¸Ã¸üÄÜ¿´µÃ¶®°É£¬¹þ¹þ #include "udf.h" ¡®°üÀ¨³£¹æºê #include "sg_mphase.h" ¡®°üÀ¨Ìå»ý·ÖÊýºêCVOF(C,T) #define T_SAT 373 ¡®¶¨ÒåÕô·¢Î¶È100¡æ #define LAT_HT 1.e3 ¡®¶¨ÒåÕô·¢Ç±ÈÈJ/Kg DEFINE_SOURCE(liq_src, cell, pri_th, dS, eqn) ¡®ÒºÏàÖÊÁ¿Ô´ÏîUDF { Thread *mix_th, *sec_th; ¡®¶¨Ò弯ËãÇøÏßÖ¸Õë real m_dot_l; ¡®¶¨ÒåÒºÏàÖÊÁ¿×ªÒÆ kg/(m2.s) mix_th = THREAD_SUPER_THREAD(pri_th); ¡®Ö¸Ïò»ìºÏÇøµÄÖ÷Ï༴ҺÏàµÄÖ¸Õë sec_th = THREAD_SUB_THREAD(mix_th, 1);Ö¸Ïòµ¥Ïà¿ØÖÆÇøµÄÆøÏàµÄÖ¸Õë£¬ÆøÏàΪµÚ¶þÏà if(C_T(cell, mix_th)>=T_SAT) ¡®Èç¹ûÒºÏ൥ԪµÄζȸßÓÚÕô·¢Î¶ȣ¬ÒºÏàÏòÆøÏàµÄÖÊÁ¿ÖÊÁ¿×ªÒÆ { m_dot_l = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; dS[eqn] = -0.1*C_R(cell, pri_th)*fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; ¡® ¶¨ÒåÔ´Ïî¶ÔÖÊÁ¿×ªÒÆÆ«µ¼ £¬ } else { m_dot_l = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; ¡®Èç¹ûÖ¸Ïò»ìºÏÇøÒºÏàµÄµ¥ÔªÎ¶ÈСÓÚÕô·¢Î¶ȣ¬ÆøÏàÏòÒºÏàµÄÖÊÁ¿×ªÒÆ£¬ÒºÏàµÃ dS[eqn] = 0.; ¡®ÓÉÓÚÊÇÆøÏàÏòÒºÏà×ªÒÆ£¬ËùÒÔÒºÏàµÄÖÊÁ¿Ô´Ïî¶ÔÖÊÁ¿×ªÒÆµÄÆ«µ¼ÎªÁã } return m_dot_l; } DEFINE_SOURCE(vap_src, cell, sec_th, dS, eqn) ¡®ÆøÏàÖÊÁ¿Ô´ÏîUDF { Thread * mix_th, *pri_th; real m_dot_v; mix_th = THREAD_SUPER_THREAD(sec_th); ¡®Ö¸Ïò»ìºÏÇøµÄµÚ¶þÏà¼´ÆøÏàµÄÖ¸Õë pri_th = THREAD_SUB_THREAD(mix_th, 0); Ö¸Ïòµ¥Ïà¿ØÖÆÇøµÄÒºÏàµÄÖ¸Õ룬ҺÏàΪÖ÷Ïà if(C_T(cell, mix_th)>=T_SAT) ¡®Èç¹û»ìºÏÇøµ¥ÔªµÄζȸßÓÚÕô·¢Î¶ȣ¬ÒºÏàÏòÆøÏàµÄÖÊÁ¿ÖÊÁ¿×ªÒÆ { m_dot_v = 0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; dS[eqn] = 0.; ¡®ÓÉÓÚÊÇÒºÏàÏòÆøÏà×ªÒÆ£¬ËùÒÔÆøÏàµÄÖÊÁ¿Ô´Ïî¶ÔÀ´×ÔÒºÏàµÄÖÊÁ¿×ªÒÆµÄÆ«µ¼ÎªÁã } else { m_dot_v = -0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; ¡®Èç¹ûÖ¸Ïò»ìºÏÇøµÄµ¥ÔªÎ¶ÈСÓÚÕô·¢Î¶ȣ¬ÆøÏàÏòÒºÏàµÄÖÊÁ¿×ªÒÆ£¬ÆøÏàʧ dS[eqn] = -0.1*C_R(cell, sec_th)* fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; ÓÉÓÚÊÇÆøÏàÏòÒºÏà×ªÒÆ£¬ËùÒÔÆøÏàµÄÖÊÁ¿Ô´Ïî¶Ô×ÔÉíµÄÖÊÁ¿×ªÒÆµÄÆ«µ¼²»ÎªÁã } return m_dot_v; } DEFINE_SOURCE(enrg_src, cell, mix_th, dS, eqn) ¡®»ìºÏÄ£ÐÍÄÜÁ¿Ô´ÏîUDF { Thread *pri_th, *sec_th; real m_dot; pri_th = THREAD_SUB_THREAD(mix_th, 0);¡®Ö¸Ïò»ìºÏÇøµÄÒºÏàµÄÖ¸Õë sec_th = THREAD_SUB_THREAD(mix_th, 1); ¡®Ö¸Ïò»ìºÏÇøµÄÆøÏàµÄÖ¸Õë if(C_T(cell, mix_th)>=T_SAT) ¡®Èç¹û»ìºÏÇøµÄµ¥ÔªÎ¶ȸßÓÚÕô·¢Î¶ȡ£ÖÊÁ¿×ªÒÆÓÉÒºÏàÏòÆøÏà×ªÒÆ£¬ÎüÈÈ£¬ÖÊÁ¿×ªÒÆÁ¿Ç°ÓиººÅ { m_dot = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)* fabs(C_T(cell, mix_th) - T_SAT)/T_SAT; dS[eqn] = -0.1*C_VOF(cell, pri_th)*C_R(cell, pri_th)/T_SAT; } else { Ïà·´£¬ÆøÏàÏòÒºÏà×ªÒÆÔò·ÅÈÈ m_dot = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)* fabs(T_SAT-C_T(cell,mix_th))/T_SAT; dS[eqn] = 0.1*C_VOF(cell, sec_th)*C_R(cell, sec_th)/T_SAT;} return LAT_HT*m_dot; Æø»¯Ç±ÈÈÓëÖÊÁ¿×ªÒÆÂÊÏà³ËµÃÄÜÁ¿Ô´ÏîW/m3 } |

5Â¥2009-10-29 13:45:07
lwzhao1990
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 5 (Ó×¶ùÔ°)
- ½ð±Ò: 2057.2
- É¢½ð: 610
- ºì»¨: 3
- Ìû×Ó: 146
- ÔÚÏß: 31.1Сʱ
- ³æºÅ: 660539
- ×¢²á: 2008-11-23
- ÐÔ±ð: GG
- רҵ: ¹¤³ÌÈÈÎïÀíÏà¹Ø½»²æÁìÓò
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7Â¥2009-10-30 18:51:14
9Â¥2010-04-15 10:11:27
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- ½ð±Ò: 4481.2
- É¢½ð: 200
- ºì»¨: 2
- Ìû×Ó: 343
- ÔÚÏß: 148.5Сʱ
- ³æºÅ: 928610
- ×¢²á: 2009-12-15
- רҵ: ϸ°ûÉúÎïѧ
10Â¥2010-05-10 20:04:51













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