| ²é¿´: 3379 | »Ø¸´: 7 | ||
sunhao1208гæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÓйØfluentÖÐÇóspecific heat µÄUDF±àд
|
|
ÔÚfluentÖÐÄ£ÄâÁ÷»¯´²£¬ÏëÒªÓÃUDF±àдÏà±ä¿ÅÁ£CpËæÎ¶ȱ仯£¬ÒòΪÔÚÕâ¸öÀïÃæÉæ¼°Î¶ȱ仯£¬ËùÒÔÊÇcp¸ù¾Ý¹ÌÏàµÄζȱ仯£¬¹ÌÏàµÄidÊÇ3£¬ÎÒÒ²²»Ì«Çå³þÈçºÎÒýÓùÌÏàµÄζȣ¬ÎÒдµÄ´úÂëÈçÏ DEFINE_SPECIFIC_HEAT(specific_heat,cell,thread) { real cp; real temp=C_T(cell, thread); if (temp<318.3) cp = 1457.28; else if(temp>324.6) cp = 1668.7; else cp=1458.3+210.4*(temp-318.3)/6.3; return cp; } ÔÚ²åÈëʱ×ÜÊÇÔÚ±¨´í£¬ÄÜ·ñÓÐÈËÄÜÖ¸µ¼Ò»Ï£¬»òÕßÓÐÕâ·½ÃæµÄµÄ¾Ñé Error: E:/ansys with heat/Nouveau dossier 1/geometrique_files/dp0/FFF/Fluent/conduct2.c: line 56: parse error. Error: E:/ansys with heat/Nouveau dossier 1/geometrique_files/dp0/FFF/Fluent/conduct2.c: line 59: parse error. Error: E:/ansys with heat/Nouveau dossier 1/geometrique_files/dp0/FFF/Fluent/conduct2.c: line 60: temp: undeclared variable |
» ²ÂÄãϲ»¶
ʳƷר˶ һ־Ը˫һÁ÷ 328
ÒѾÓÐ4È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ6È˻ظ´
300·Ö£¬²ÄÁÏ£¬Çóµ÷¼Á£¬Ó¢Ò»Êý¶þ
ÒѾÓÐ5È˻ظ´
Çóµ÷¼Á£¬Ò»Ö¾Ô¸:ÄϾ©º½¿Õº½Ìì´óѧ´óѧ £¬080500²ÄÁÏ¿ÆÑ§Ó빤³Ìѧ˶£¬×Ü·Ö289·Ö
ÒѾÓÐ5È˻ظ´
085600²ÄÁÏÓ뻯¹¤µ÷¼Á
ÒѾÓÐ13È˻ظ´
²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á
ÒѾÓÐ7È˻ظ´
0856²ÄÁÏר˶353Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
07»¯Ñ§280·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
086003ʳƷ¹¤³ÌÇóµ÷¼Á
ÒѾÓÐ5È˻ظ´
08¹¤Ñ§µ÷¼Á
ÒѾÓÐ16È˻ظ´
ÄäÃû
Óû§×¢Ïú (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 609.8
- É¢½ð: 102
- ºì»¨: 5
- Ìû×Ó: 361
- ÔÚÏß: 40Сʱ
- ³æºÅ: 0
- ×¢²á: 2016-04-20
- רҵ: »úе¹¤³Ì
2Â¥2018-01-20 08:53:05
cheersend
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 74 (³õÖÐÉú)
- ½ð±Ò: 14696.7
- ºì»¨: 20
- Ìû×Ó: 1514
- ÔÚÏß: 558.1Сʱ
- ³æºÅ: 1496027
- ×¢²á: 2011-11-17
- רҵ: ´«ÈÈ´«ÖÊѧ
|
CPµÄUDFÒª´øìÊÖµ¼ÆËãµÄ¹«Ê½£¬²»ÊÇÖ»ËãCPµÄ£¬Çë²Î¿¼°ïÖúÎļþµÄÀý×Ó ·¢×ÔСľ³æAndroid¿Í»§¶Ë |
3Â¥2018-01-20 18:54:35
sunhao1208
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 11.5
- Ìû×Ó: 7
- ÔÚÏß: 5.3Сʱ
- ³æºÅ: 7647323
- ×¢²á: 2017-12-19
- רҵ: Á÷ÌåÁ¦Ñ§
4Â¥2018-01-20 19:21:04
sunhao1208
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 11.5
- Ìû×Ó: 7
- ÔÚÏß: 5.3Сʱ
- ³æºÅ: 7647323
- ×¢²á: 2017-12-19
- רҵ: Á÷ÌåÁ¦Ñ§
5Â¥2018-01-20 19:22:10
GؼSky
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1324.8
- Ìû×Ó: 110
- ÔÚÏß: 80.9Сʱ
- ³æºÅ: 10156109
- ×¢²á: 2018-09-05
- ÐÔ±ð: GG
- רҵ: ¸ÖÌúÒ±½ð

6Â¥2021-08-23 20:48:07
GؼSky
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1324.8
- Ìû×Ó: 110
- ÔÚÏß: 80.9Сʱ
- ³æºÅ: 10156109
- ×¢²á: 2018-09-05
- ÐÔ±ð: GG
- רҵ: ¸ÖÌúÒ±½ð

7Â¥2021-08-23 20:48:25
Marma_lade
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 329.9
- É¢½ð: 20
- ɳ·¢: 1
- Ìû×Ó: 162
- ÔÚÏß: 37.2Сʱ
- ³æºÅ: 26958648
- ×¢²á: 2021-08-07
- ÐÔ±ð: MM
- רҵ: ȼÉÕѧ
|
TrefÊÇÖ¸¡°reference temperature for the enthalpy calculation¡±, ¼´¼ÆËãìÊֵʱµÄ²Î¿¼ÎÂ¶È yiÊÇÖ¸¡°pointer to array of mass fractions of gas phase species¡±,¼´ÆøÏà×é·ÖÖÊÁ¿·ÖÊýµÄÖ¸Õë ÏÔìʲ»ÐèҪд³É»ý·ÖÐÎʽ ÏÂÃæÊÇUDFµÄÀý×Ó /****************************************************************** UDF that computes specific heat and sets the sensible enthalpy to the referenced value * * * * ************************************************************** #include "udf.h" DEFINE SPECIFIC HEAT(my_user_cp, T, Tref, h, yi) { real cp=2000; *h=cp*(T-Tref); return cp; } |
8Â¥2022-06-16 11:07:38













»Ø¸´´ËÂ¥
5