²é¿´: 2002  |  »Ø¸´: 16
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

bittonny

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] udf±àÒë´íÎó ÒÑÓÐ1È˲ÎÓë

½ð±Ò²»¶à£¬Ö»ÄÜÐüÉÍÕâЩÁË¡£
fluentÀï±àÒëudf³öÏÖÁËÒÔϵĴíÎó£º
udf_names.c(7) : error C2059: Óï·¨´íÎó:¡°}¡±
udf_names.c(8) : warning C4034: sizeof ·µ»Ø 0
´úÂëÈçÏ£º
#include "udf.h"
#define con_v 100.0
#define con_e 1.0
DEFINE_CAVITATION_RATE(mycaviation,c,t,p,rhoV,rhoL,mafV,p_v,
cigma,f_gas,m_dot)
{
    real p_vapor= *p_v;
    real dp,rb,source,rba,time,te,lev,cp,alpha;
    te=333.0;
    lev=2300.0;
    cp=1.9;
    alpha= 0.5;
    time=CURRENT_TIME;
    rba=rhoL[c]*cp*SQRT(alpha)/(rhoV[c]*lev*SQRT(time));
    rb=rba*ABS(C_T(c,t)-te);
    p_vapor+=0.39*C_R(c,t)*C_K(c,t)/2.0;
    dp = p_vapor- ABS_P(p[c],op_pres);
    source=3.0*rhoV[c]/rb*(sqrt(2.0/3.0*ABS(dp)/rhoL[c])+rb);
    if(dp > 0.0)
    *m_dot = con_v*source*(1-mafV[c]-f_gas[c]);
    else
    *m_dot = -con_e*source*mafV[c];
  }
¼ì²éÁ˺ü¸±é£¬²»ÖªµÀ´íÔÚÄÄÀ»¹Ï£Íû¸ßÈËÖ¸µãÒÔÏ£¬ÏÈÐÐл¹ýÁË¡£
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

fortran¡¢matlab¡¢fluent¡¢numeca
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dhonghui

Òø³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by bittonny at 2014-09-23 14:55:23
¶÷£¬³¢ÊÔÒ»ÏÂÕâ¸ö¿Õ»¯Ä£ÐÍ£¬×öµÄÊÇÆø¸×µÄѨʴ¡£...

Ð޸ĵÄÊǿջ¯Ä£ÐÍÀïµÄÄÄÒ»Ï£¿
7Â¥2014-09-23 15:02:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 17 ¸ö»Ø´ð

bittonny

Ìú³æ (³õÈëÎÄ̳)

²»Òª³ÁÁË£¬ÏÈ×Ô¼º»Ø¸´Ò»ÏÂ
fortran¡¢matlab¡¢fluent¡¢numeca
2Â¥2014-09-23 14:19:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dhonghui

Òø³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
bittonny: ½ð±Ò+15, ¡ï¡ï¡ïºÜÓаïÖú 2014-09-23 15:02:35
#include "udf.h"
#define con_v 100.0
#define con_e 1.0
DEFINE_CAVITATION_RATE(mycaviation,c,t,p,rhoV,rhoL,mafV,p_v,cigma,f_gas,m_dot)
{
    real p_vapor= *p_v;
    real dp,rb,source,rba,time,te,lev,cp,alpha;
    te=333.0;
    lev=2300.0;
    cp=1.9;
    alpha= 0.5;
    time=CURRENT_TIME;
    rba=rhoL[c]*cp*sqrt(alpha)/(rhoV[c]*lev*sqrt(time));
    rb=rba*ABS(C_T(c,t)-te);
    p_vapor+=0.39*C_R(c,t)*C_K(c,t)/2.0;
    dp = p_vapor- ABS_P(p[c],op_pres);
    dp = p_vapor- 1;
    source=3.0*rhoV[c]/rb*(sqrt(2.0/3.0*ABS(dp)/rhoL[c])+rb);
    if(dp > 0.0)
    *m_dot = con_v*source*(1-mafV[c]-f_gas[c]);
    else
    *m_dot = -con_e*source*mafV[c];

}
# Generating ud_io1.h
try.c
# Generating udf_names.c because of makefile try.obj
udf_names.c
# Linking libudf.dll because of makefile user_nt.udf udf_names.obj try.obj
Microsoft (R) Incremental Linker Version 6.00.8447
Copyright (C) Microsoft Corp 1992-1998. All rights reserved.

   Creating library libudf.lib and object libudf.exp

Done.

µ÷ÊÔÁ˰ëÌì¡£Ô­À´ÊǵÚÒ»Ðв»ÄÜ·ÖÐС£×¢ÒâÒÔϾͺÃÁË¡£
3Â¥2014-09-23 14:50:32
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dhonghui

Òø³æ (СÓÐÃûÆø)

Õâ¸öºêÊÇ×öʲôÓõģ¿¿Õ»¯ÂÊ£¿
ÎÒÊÇ×ö¿ÕÅÝ·½ÏòµÄ¡£¡£
4Â¥2014-09-23 14:51:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +6 ¼ÓÒ»Ò»¾Å 2026-03-25 8/400 2026-03-26 13:30 by yujianx
[¿¼ÑÐ] 289Çóµ÷¼Á +16 ˶ÐǸ° 2026-03-23 16/800 2026-03-26 13:18 by ССÂóƬ
[¿¼ÑÐ] 291 Çóµ÷¼Á +7 »¯¹¤2026½ì±ÏÒµÉ 2026-03-21 8/400 2026-03-26 11:25 by AlenQIN.
[¿¼ÑÐ] Ò»Ö¾Ô¸Ìì½ò´óѧ339²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 ½­ÍùÂôÓã 2026-03-26 3/150 2026-03-26 09:42 by ÍõСǷi
[¿¼ÑÐ] Çóµ÷¼Á +3 «lty 2026-03-25 4/200 2026-03-25 23:25 by «lty
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +4 .m.. 2026-03-25 4/200 2026-03-25 21:30 by peike
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©292Çóµ÷¼Á +4 СС³ÂСС 2026-03-22 7/350 2026-03-25 19:07 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-25 3/150 2026-03-25 19:03 by Ainin_
[¿¼ÑÐ] ²ÄÁÏѧ˶333Çóµ÷¼Á +4 ±±µÀÏï 2026-03-24 4/200 2026-03-25 14:16 by mapenggao
[¿¼ÑÐ] 347Çóµ÷¼Á +4 L when 2026-03-25 4/200 2026-03-25 13:37 by cocolv
[¿¼ÑÐ] 0854µç×ÓÐÅÏ¢Çóµ÷¼Á 324 +4 Promise-jyl 2026-03-23 4/200 2026-03-25 11:36 by Sugarlight
[¿¼ÑÐ] 340Çóµ÷¼Á +5 »°Ã·ÌÇ111 2026-03-24 5/250 2026-03-25 06:53 by ilovexiaobin
[¿¼ÑÐ] 300·Ö£¬²ÄÁÏ£¬Çóµ÷¼Á£¬Ó¢Ò»Êý¶þ +5 ³¬ÔÞµÄ 2026-03-24 5/250 2026-03-24 21:07 by ÐÇ¿ÕÐÇÔÂ
[¿¼ÑÐ] 300Çóµ÷¼Á£¬²ÄÁÏ¿ÆÑ§Ó¢Ò»Êý¶þ +5 leaflight 2026-03-24 5/250 2026-03-24 16:25 by laoshidan
[¿¼ÑÐ] ÉúÎïѧµ÷¼Á +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[¿¼ÑÐ] 303Çóµ÷¼Á +5 °²ÒäÁé 2026-03-22 6/300 2026-03-22 12:46 by ËØÑÕÇã³Ç1988
[¿¼ÑÐ] ³õÊÔ 317 +7 °ëÀ­Ô±û 2026-03-20 7/350 2026-03-21 22:26 by peike
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304Çó BÇø µ÷¼Á +3 Çñgl 2026-03-21 3/150 2026-03-21 13:47 by lature00
[¿¼ÑÐ] 085601µ÷¼Á 358·Ö +3 zzzzggh 2026-03-20 4/200 2026-03-21 10:21 by luoyongfeng
[¿¼ÑÐ] 22408 344·Ö Çóµ÷¼Á Ò»Ö¾Ô¸ »ªµç¼ÆËã»ú¼¼Êõ +4 solanXXX 2026-03-20 4/200 2026-03-20 23:49 by alg094825
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û