±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1262  |  »Ø¸´: 0

huizheng

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] ±àдµÄ´«ÖʵÄUDFÔõôÔÚfluentÀïÃæ²¢ÐмÆËã°¡

#include "math.h"
#define T_SAT 373.15      // ¶¨ÒåÕô·¢ÎÂ¶È 100 ¡æ//
#define LAT_HT 2.257e6    //¶¨ÒåÕô·¢Ç±ÈÈ J/KgÄã¿ÉÒÔ¸ù¾ÝÐèÒª×Ô¼º¸Ä
#define  pi 3.1415                                            /*Ô²ÖÜÂʳ£Êý*/
#define  R 8.314                                             /*gas constant 8.314j/mol.K*/
#define  moleweight 0.018                                   /*SI unit water mole weight 0.018kg/mol */
#define A 7.19621
#define B 1730.63
#define C 233.426                  

DEFINE_MASS_TRANSFER(liq_gas_source,cell,thread,from_index,from_species_index, to_index, to_species_index)
{
#if!RP_HOST
real m_lg;
real P_SAT;
#endif

#if!RP_HOST
P_SAT = exp(A-B/(20+273.15+C-273.15))*1e3;
Thread *gas = THREAD_SUB_THREAD(thread, from_index);
Thread *liq = THREAD_SUB_THREAD(thread, to_index);
m_lg = 0.;
#endif

#if!RP_HOST
if (C_P(cell, liq) <= P_SAT)
{
m_lg =(P_SAT-C_P(cell,liq))*sqrt(moleweight/(2*pi*R*C_T(cell,liq)));
}
#endif

#if!RP_HOST
if (C_P(cell,gas)>P_SAT)
{
m_lg = (P_SAT-C_P(cell,gas))*sqrt(moleweight/(2*pi*R*C_T(cell,gas)));
}
#endif

return (m_lg);
}
UDFÔÚ¶þάµÄСÀý×ÓÀïÃæ£¬¿ÉÒÔ¼ÆËã³öÀäÄýÁ¿£¬µ«ÊÇ£¬ÔÚÈýάµÄ´óÄ£ÐÍÀïÃæ£¬ÏÖÔÚÊǵ¥ºË¼ÆË㣬µ«ÊǺÜÂý£¬ÏëÒªÔÚ¶àºËϼÆË㣬ÔõôŪ°¡£¬¿´Á˺ܶàÍøÉϵÄÄÇЩ¶«Î÷£¬Ò²ÊÔÁ˺ܶ࣬¿ÉÒÔ±àÒëͨ¹ý£¬loadµÄʱºò¾ÍÌáʾUDF library ûÓÐcompiled for parallel use¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÖÇÄÜ»úÆ÷ÈË

Robot (super robot)

ÎÒÃǶ¼°®Ð¡Ä¾³æ

ÕÒµ½Ò»Ð©Ïà¹ØµÄ¾«»ªÌû×Ó£¬Ï£ÍûÓÐÓÃŶ~

¿ÆÑдÓСľ³æ¿ªÊ¼£¬ÈËÈËΪÎÒ£¬ÎÒΪÈËÈË
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ huizheng µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +3 GK72 2026-03-30 3/150 2026-03-30 18:31 by °¡Àî999
[¿¼ÑÐ] 334·Ö Ò»Ö¾Ô¸ÎäÀí ²ÄÁÏÇóµ÷¼Á +16 ÀîÀî²»·þÊä 2026-03-26 16/800 2026-03-30 17:47 by wangjy2002
[¿¼ÑÐ] ²ÄÁÏר˶ 085600Çóµ÷¼Á +7 BBQ233 2026-03-30 7/350 2026-03-30 17:44 by oooqiao
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì 317Çóµ÷¼Á +5 JKSOIID 2026-03-26 5/250 2026-03-30 16:38 by Àæ×Ó¡«
[¿¼ÑÐ] 286·Öµ÷¼Á +8 Faune 2026-03-30 9/450 2026-03-30 15:11 by Faune
[¿¼ÑÐ] 311Çóµ÷¼Á +10 lin0039 2026-03-26 10/500 2026-03-30 10:26 by herarysara
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§0703×Ü·Ö337Çóµ÷¼Á +6 niko- 2026-03-27 6/300 2026-03-30 10:25 by herarysara
[¿¼ÑÐ] µ÷¼Á310 +12 ÎÂÈáµÄÍí°² 2026-03-25 13/650 2026-03-29 20:01 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 22408 359·Öµ÷¼Á +4 Qshers 2026-03-27 6/300 2026-03-29 14:16 by Qshers
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
[¿¼ÑÐ] 0856Çóµ÷¼Á +13 zhn03 2026-03-25 14/700 2026-03-29 08:13 by fmesaito
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÀí£¬ÊýÒ»Ó¢Ò»285ÇóAÇøµ÷¼Á +8 AZMK 2026-03-25 12/600 2026-03-28 18:15 by AZMK
[¿¼ÑÐ] 394Çóµ÷¼Á +3 ºÃʶàÄ¥¾²ºò¼ÑÒ 2026-03-26 5/250 2026-03-28 14:24 by ÌÆãå¶ù
[¿¼ÑÐ] 317Çóµ÷¼Á +6 Ê®ÏÐwx 2026-03-24 6/300 2026-03-28 13:27 by Iveryant
[¿¼ÑÐ] 299Çóµ÷¼Á +7 àÅàÅàÅàÅ2 2026-03-27 7/350 2026-03-28 13:09 by ÌÆãå¶ù
[¿¼ÑÐ] 085600£¬²ÄÁÏÓ뻯¹¤321·Öµ÷¼Á +4 ´ó²öС×Ó 2026-03-27 6/300 2026-03-27 14:11 by ËÉ»¨¸×1201
[¿¼ÑÐ] 322Çóµ÷¼Á +4 ÎÒÕæµÄºÜÏëѧϰ 2026-03-23 4/200 2026-03-27 13:51 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] Çóµ÷¼Á +3 Áõ¿Â@ 2026-03-24 4/200 2026-03-27 11:28 by shangxh
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û