±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1627  |  »Ø¸´: 0

francejob

гæ (³õÈëÎÄ̳)

[ÇóÖú] udf²¢ÐмÆËã³õʼ»¯fluentÈí¼þ×Ô¶¯Í˳öÎÊÌâ

´ó¼ÒºÃ£¬ÎÒ×öfluentÁ÷³¡·ÂÕæ¡£Ê¹ÓõÄÁ÷Ìå½éÖÊÐèÒª¿¼ÂÇÓÍÒºµÄ¿ÉѹËõÐÔÒÔ¼°Õ³¶ÈËæÎ¶ȺÍѹÁ¦µÄ±ä£¬Òò´ËÎÒ±àдÁËÏà¹ØµÄudfº¯Êý¡£
udfº¯ÊýÈçÏÂ#include "udf.h"
#define BMODULUS 1.1e9
#define rho_ref 870.0
#define p_ref 101325.0
DEFINE_PROPERTY(superfluid_density,c,t)
{
#if !RP_HOST
real rho;
real p, dp;
real p_operating;
p_operating = RP_Get_Real("operating-pressure";
p = C_P(c,t)+p_operating;
dp = p-p_ref;
rho = rho_ref/(1.0-dp/BMODULUS);
return rho;
#endif
}
DEFINE_PROPERTY(sound_speed,c,t)
{
#if !RP_HOST
real a;
real p,dp,p_operating;
p_operating = RP_Get_Real ("operating-pressure";
p = C_P(c,t)+p_operating;
dp = p-p_ref;
a = sqrt((BMODULUS-dp)/rho_ref);
return a;
#endif
}

#define f1 5.1e-9
#define f2 2.3e-8
#define f3 -1.16
DEFINE_PROPERTY(viscosity,c,t)
{
        #if !RP_HOST
        real tt,p,kv,p_operating;
        p_operating = RP_Get_Real ("operating-pressure";
        tt=C_T(c,t);
        p=C_P(c,t)+p_operating;
        kv=0.0457*exp(6.58*pow(1+f1*p,f2)*pow((tt-138)/265,f3)-1);
        return kv;
        #endif
}



·ÂÕæ¼ÆËãʱʹÓõ¥»ú¶àºË²¢ÐмÆË㣬µ«ÊÇÔÚÏà¹Ø²ÎÊýÉèÖúÃÖ®ºó³õʼ»¯³öÏÖÎÊÌâ¡£ÓÐʱºò´ÓÈë¿Ú³õʼ»¯Ã»ÎÊÌ⣬ÓÐʱºò´ÓËùÓÐwall³õʼ»¯Èí¼þ¾Í×Ô¶¯Í˳öÁË£¬Á¬´íÎóÐÅÏ¢Ìáʾ¶¼¿´²»µ½¡£ËäÈ»´ÓÈë¿Ú³õʼ»¯¿ÉÒÔ£¬µ«Êǵ±µü´ú20´Î£¬Ò²¾ÍÊǵÚÒ»²½¼ÆËãÍê³ÉʱÈí¼þÓÖ³öÏֺͲ»Äܳõʼ»¯Ò»Ñùʱ×Ô¶¯Í˳öÈ¥ÁË¡£ÎÒÕÒÁ˺ܶà´íÎóµÄ¿ÉÄÜÐÔ£¬µ«ÊÇ×îºó¾õµÃ¿Ï¶¨ÊÇudfÕâÀï³öÎÊÌâÁË£¬Ï£ÍûÓÐÈËÄܰïÎÒ¿´¿´ÎÒµÄudf£¬Ìáǰ¸Ðл¸÷λ´óÉùÁË¡£
»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÷ francejob µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬335·Ö£¬0856£¬Çóµ÷¼ÁԺУºÍµ¼Ê¦ +15 Çã____Ïô 2026-03-27 16/800 2026-04-02 22:50 by JourneyLucky
[¿¼²©] É격ÇóÖú +3 Reee1Llll 2026-04-01 3/150 2026-04-02 22:29 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] »¯¹¤µ÷¼Á303·Ö£¬¹ýËļ¶ +14 ÆÜÎà´ý·ç 2026-04-02 14/700 2026-04-02 21:58 by ¿ÆÑÐСר¼Ò
[¿¼ÑÐ] 298·Ö 070300Çóµ÷¼Á +8 zwen03 2026-04-02 8/400 2026-04-02 21:55 by barlinike
[¿¼ÑÐ] 0856²ÄÁÏÓ뻯¹¤µ÷¼Á£¬339 +14 10213207 2026-03-31 14/700 2026-04-02 21:01 by 1104338198
[¿¼ÑÐ] 288Çóµ÷¼Á Ò»Ö¾Ô¸¹þ¹¤´ó ²ÄÁÏÓ뻯¹¤ +31 ÂåÉñ¸ç¸ç 2026-03-31 33/1650 2026-04-02 20:00 by tianyyysss
[¿¼ÑÐ] 279Çóµ÷¼Á +5 ¸µÎÄÇï 2026-04-02 5/250 2026-04-02 18:10 by ±ÊÂä½õÖÝ
[¿¼ÑÐ] 413Çóµ÷¼Á +3 ¿Âijij 2026-03-31 3/150 2026-04-02 16:59 by zzsw+
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ²ÄÁϹ¤³Ìר˶354ÕÒµ÷¼Á£¡£¡£¡ +7 ±´ß±µ±µ 2026-03-30 7/350 2026-04-02 12:19 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸9³õÊÔ366 ±¾Ë«·ÇÇóµ÷¼Á +4 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 4/200 2026-04-02 09:56 by guanxin1001
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿ÐÂÄÜÔ´²ÄÁϱ¾¿Æ£¬Ò»Ö¾Ô¸211£¬³õÊÔ321 +6 Çóµ÷¼ÁѧУ£¬ 2026-04-02 6/300 2026-04-02 09:41 by Çç¿Õ210210
[¿¼ÑÐ] 279Çóµ÷¼Á +7 Īxiao 2026-04-01 7/350 2026-04-01 22:05 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 0817»¯¹¤Ñ§Ë¶µ÷¼Á +11 ŬÁ¦Éϰ¶ÖУ¡ 2026-03-31 11/550 2026-04-01 20:30 by Àµ´ºÑÞ
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí²ÄÁϹ¤³Ì302µ÷¼Á»·»¯»ò»¯¹¤ +15 Doleres 2026-03-31 16/800 2026-04-01 09:49 by lfj11
[¿¼ÑÐ] 375Çóµ÷¼Á +7 ÓêÏÄÕûÒ¹ 2026-03-29 7/350 2026-03-31 18:52 by xhai2011
[¿¼ÑÐ] 315Çóµ÷¼Á +6 akie... 2026-03-28 7/350 2026-03-31 16:48 by asdfzly
[¿¼ÑÐ] 353Çóµ÷¼Á +3 ½­ÉÏ·ã_26 2026-03-28 3/150 2026-03-31 15:53 by jp9609
[¿¼ÑÐ] 085601 329·Öµ÷¼Á +6 yzsa12 2026-03-31 6/300 2026-03-31 15:23 by yanflower7133
[¿¼ÑÐ] 279Çóµ÷¼Á +12 jµÄÁ¢·½ 2026-03-29 12/600 2026-03-30 20:30 by dick_runner
[¿¼ÑÐ] 332Çó92µ÷¼Á +8 ½¶½¶123 2026-03-28 8/400 2026-03-29 10:46 by ÖÜè÷µ¤
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û