| ²é¿´: 1544 | »Ø¸´: 20 | ||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | ||
huangkai1гæ (СÓÐÃûÆø)
|
[ÇóÖú]
udf´úÂëÇóÖú ÒÑÓÐ3È˲ÎÓë
|
|
|
¸÷λÀÏʦͬѧºÃ£¬×î½üÔÚÔÚ×ö±ÏÉ裬Óöµ½Ò»¸öÎÊÌâʵÔÚ²»ÖªÈçºÎ½â¾ö£¬ÌØÀ´ÇóÖú£¬ÏÈлл¸÷λµÄ°ïÖú¡£ ÎÒ×öµÄÖ÷ÒªÊǹ̶¨´²·´Ó¦Æ÷µÄÄ£Ä⣬ÔÚ²»¼ÓÔØudfÔ´Ïîʱ£¬Äܹ»µÃµ½Ä£Äâ½á¹û£¬µ«µ±¼ÓÔØÔ´Ïîºó£¬¾Í³öÏÖSample TextµÄ´íÎó£¬ÏÖ¸½ÉÏ×Ô¼ºµÄcasºÍ´úÂ룬ϣÍû´ó¼ÒÄܹ»Ö¸µ¼£¬Ï×ÉÏËùÓнð±Ò¡£ #include "udf.h" /*¶¯Á¦Ñ§²ÎÊý³£Á¿*/ #define PRE_EXP1 865.609 /*ָǰÒò×Ó µ¥Î»mol/g.h.kpa2*/ #define PRE_EXP2 6275.871 /*ָǰÒò×Ó µ¥Î»mol/g.h.kpa2*/ #define PRE_EXP3 1.60375e+05 /*ָǰÒò×Ó µ¥Î»mol/g.h.kpa*/ #define PRE_EXP4 3277.5722 /*ָǰÒò×Ó µ¥Î»mol/g.h.kpa*/ #define PRE_EXP5 13481.3718 /*ָǰÒò×Ó µ¥Î»mol/g.h.kpa*/ #define ACTIVE1 6.04e+04 /*»î»¯ÄÜ J/mol*/ #define ACTIVE2 6.24e+04 /*»î»¯ÄÜ J/mol*/ #define ACTIVE3 6.66e+04 /*»î»¯ÄÜ J/mol*/ #define ACTIVE4 2.64e+04 /*»î»¯ÄÜ J/mol*/ #define ACTIVE5 5.42e+04 /*»î»¯ÄÜ J/mol*/ #define BETA 0.0 /*ζÈÖ¸Êý*/ double arrhenius_rate1(real temp) { return PRE_EXP1*pow(temp,BETA)*exp(-ACTIVE1/(UNIVERSAL_GAS_CONSTANT*temp)); } double arrhenius_rate2(real temp) { return PRE_EXP2*pow(temp,BETA)*exp(-ACTIVE2/(UNIVERSAL_GAS_CONSTANT*temp)); } double arrhenius_rate3(real temp) { return PRE_EXP3*pow(temp,BETA)*exp(-ACTIVE3/(UNIVERSAL_GAS_CONSTANT*temp)); } double arrhenius_rate4(real temp) { return PRE_EXP4*pow(temp,BETA)*exp(-ACTIVE4/(UNIVERSAL_GAS_CONSTANT*temp)); } double arrhenius_rate5(real temp) { return PRE_EXP5*pow(temp,BETA)*exp(-ACTIVE5/(UNIVERSAL_GAS_CONSTANT*temp)); } #define P_C8H10 0 #define O_C8H10 1 #define M_C8H10 2 #define C6H6 3 #define C2H4 4 #define H20 5 #define CH3OH 6 #define C7H8 7 double reaction_rate1(cell_t c, Thread *cthread,real mw[],real yi[]) { real concenC7H8 = C_R(c,cthread)*yi[C7H8]/mw[C7H8]; real concenCH3OH = C_R(c,cthread)*yi[CH3OH]/mw[CH3OH]; return arrhenius_rate1(C_T(c,cthread))*pow(concenC7H8,1)*pow(concenCH3OH,1)*pow((UNIVERSAL_GAS_CONSTANT*C_T(c,cthread)),2); } double reaction_rate2(cell_t c, Thread *cthread,real mw[],real yi[]) { real concenCH3OH = C_R(c,cthread)*yi[CH3OH]/mw[CH3OH]; return arrhenius_rate2(C_T(c,cthread))*pow(concenCH3OH,2)*pow((UNIVERSAL_GAS_CONSTANT*C_T(c,cthread)),2); } double reaction_rate3(cell_t c, Thread *cthread,real mw[],real yi[]) { real concenC7H8 = C_R(c,cthread)*yi[C7H8]/mw[C7H8]; return arrhenius_rate3(C_T(c,cthread))*pow(concenC7H8,1)*pow((UNIVERSAL_GAS_CONSTANT*C_T(c,cthread)),1); } double reaction_rate4(cell_t c, Thread *cthread,real mw[],real yi[]) { real concenP_C8H10 = C_R(c,cthread)*yi[P_C8H10]/mw[P_C8H10]; return arrhenius_rate4(C_T(c,cthread))*pow(concenP_C8H10,1)*pow((UNIVERSAL_GAS_CONSTANT*C_T(c,cthread)),1); } double reaction_rate5(cell_t c, Thread *cthread,real mw[],real yi[]) { real concenP_C8H10 = C_R(c,cthread)*yi[P_C8H10]/mw[P_C8H10]; return arrhenius_rate5(C_T(c,cthread))*pow(concenP_C8H10,1)*pow((UNIVERSAL_GAS_CONSTANT*C_T(c,cthread)),1); } /*¶¨ÒåÄÜÁ¿·½³ÌÔ´Ïî*/ DEFINE_SOURCE(energy_source,c,t,dS,eqn) { real delt_h1,delt_h2,delt_h3,delt_h4,delt_h5, source,mw[8],yi[8]; /*ÏÂÃæÊÇÎå¸ö·´Ó¦µÄÉú³ÉìÊ µ¥Î»kJ/mol*/ delt_h1=-73.682; delt_h2=-14.430; delt_h3=-47.772; delt_h4=59.252; delt_h5=0.862; source=(delt_h1*reaction_rate1(c,t,mw,yi)+delt_h2*reaction_rate2(c,t,mw,yi)+delt_h3*reaction_rate3(c,t,mw,yi)+delt_h4*reaction_rate4(c,t,mw,yi)+delt_h5*reaction_rate5(c,t,mw,yi))*1000*235.785;/*¼ÆËãËùÓз´Ó¦µÄ·´Ó¦ÈÈ µ¥Î»kj/h*/ dS=0; return source; } /*¶¨ÒåC7H8×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(c7h8_source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=(0-reaction_rate1(c,t,mw,yi)-reaction_rate3(c,t,mw,yi)+reaction_rate4(c,t,mw,yi))*mw[C7H8]*0.2385785; /*¼ÆËã¼×±½µÄÏûºÄËÙ¶È µ¥Î»g/h)*/ dS=0; return source; } /*¶¨ÒåCH3OH×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(ch3oh_source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=(-reaction_rate1(c,t,mw,yi)-reaction_rate2(c,t,mw,yi))*mw[CH3OH]*0.235785; /*¼ÆËãCH30HµÄÏûºÄËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåC6H6×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(C6H6,c,t,dS,eqn) { real source,mw[8],yi[8]; source=0.5*(reaction_rate3(c,t,mw,yi))*mw[C6H6]*0.235785; /*¼ÆËãCO2µÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåH20×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(h2o_source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=(reaction_rate1(c,t,mw,yi)+reaction_rate2(c,t,mw,yi))*mw[H2O]*0.235785;/*¼ÆËãH2OµÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåP-X×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(P_C810source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=(reaction_rate1(c,t,mw,yi)-reaction_rate4(c,t,mw,yi)-reaction_rate5(c,t,mw,yi))*mw[P_C8H10]*0.235785; /*¼ÆËãP-XµÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåO-X×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(O_C8H10source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=0.5*reaction_rate5(c,t,mw,yi)*mw[O_C8H10]*0.235785; /*¼ÆËãO-XµÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåM-X×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(M_C8H10source,c,t,dS,eqn) { real source,mw[8],yi[8]; source=0.5*reaction_rate5(c,t,mw,yi)*mw[M_C8H10]*0.235785; /*¼ÆËãM-XµÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } /*¶¨ÒåGH×é·Ö·½³ÌÔ´Ïî*/ DEFINE_SOURCE(GHsource,c,t,dS,eqn) { real source,mw[8],yi[8]; source=0.5*(reaction_rate2(c,t,mw,yi)+reaction_rate4(c,t,mw,yi))*mw[C2H4]*0.235785; /*¼ÆËãM-XµÄÉú³ÉËÙ¶È µ¥Î»g/h*/ dS=0; return source; } |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : fanyinqimoxing.cas
2015-05-25 16:55:43, 735.67 K
» ²ÂÄãϲ»¶
291Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
317Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
0703»¯Ñ§Çóµ÷¼Á£¬¸÷λÀÏʦ¿´¿´ÎÒ£¡£¡£¡
ÒѾÓÐ3È˻ظ´
339Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
287Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ 070300 ѧ˶ 336·Ö Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
085602 »¯¹¤×¨Ë¶ 338·Ö Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
0856£¬²ÄÁÏÓ뻯¹¤321·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤ 264·Ö¸÷¿Æ¹ýAÇø¹ú¼ÒÏß
ÒѾÓÐ10È˻ظ´
266Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
FluentÖбàдUDFÖ®ºóÎÞ·¨³õʼ»¯¡£¡£¡£
ÒѾÓÐ5È˻ظ´
½âÊÍÐÍUDFÈçºÎµ÷ÓÃζÈÌݶÈ
ÒѾÓÐ9È˻ظ´
udf³ÌÐò¸ÄΪ²¢ÐÐ
ÒѾÓÐ4È˻ظ´
¶¯Íø¸ñµÄUDFÎÊÌâ
ÒѾÓÐ21È˻ظ´
udfµÄ±àÒë³öÏÖµÄÎÊÌâ ¸ÃÔõôÐÞ¸Ä
ÒѾÓÐ12È˻ظ´
FLUENTÖбàдUDFʱָÕë±äÁ¿ÊÇ·ñÒª³õʼ»¯
ÒѾÓÐ4È˻ظ´
flunet UDF ÇóÖú
ÒѾÓÐ6È˻ظ´
udfÌí¼ÓÄÜÁ¿Ô´Ïî
ÒѾÓÐ3È˻ظ´
fluent udfµÄÓ¦ÓÃ
ÒѾÓÐ20È˻ظ´
FluentÖÐUDFµÄ±àÒëÎÊÌâ
ÒѾÓÐ25È˻ظ´
fluent UDF´úÂëµ÷ÓÃÔ¤¶¨Òå³ÌÐòµÄÎÊÌ⣨Èçfortran³ÌÐò£©
ÒѾÓÐ15È˻ظ´
ÇóÖúudfµÄÊäÈëÊä³ö
ÒѾÓÐ16È˻ظ´
¡¾ÇóÖú¡¿FLUENT UDF ÆøÒºÁ½ÏàÁ÷ ÆûÊ´ Æû»¯Ç±ÈÈ(ÎÊÌâÏê¼ûÄÚÈÝ)
ÒѾÓÐ21È˻ظ´
±ß½çÌõ¼þUDFÇóÖú
ÒѾÓÐ4È˻ظ´
UDFÔ´ÏîµÄÒ»¸öÒÉÎÊ
ÒѾÓÐ14È˻ظ´
ÇóÖú£ºUDFÄ£Ð͵ıàÒëÎÊÌâ
ÒѾÓÐ15È˻ظ´
¡¾ÇóÖú¡¿ÇóUDF¸ßÊÖ°ïæ¿´¿´ÎÒµÄÎÊÌâ
ÒѾÓÐ18È˻ظ´
¡¾ÌÖÂÛ¡¿ÇëÎÊ´ó¼ÒÓÃUDFµÄʱºò£¬ÓÐûÓÐÅöµ½ÈçÏ´úÂ룬ºÜÖØÒªµÄ
ÒѾÓÐ7È˻ظ´
¡¾ÇóÖú¡¿ÀäÄýµÄUDF³ÌÐò
ÒѾÓÐ15È˻ظ´
huangkai1
гæ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 22.1
- É¢½ð: 200
- Ìû×Ó: 173
- ÔÚÏß: 166.1Сʱ
- ³æºÅ: 2694682
- ×¢²á: 2013-10-01
- רҵ: ÌìÌåÁ¦Ñ§ºÍÈËÔìÎÀÐǶ¯Á¦Ñ§
10Â¥2015-05-26 10:55:38
huangkai1
гæ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 22.1
- É¢½ð: 200
- Ìû×Ó: 173
- ÔÚÏß: 166.1Сʱ
- ³æºÅ: 2694682
- ×¢²á: 2013-10-01
- רҵ: ÌìÌåÁ¦Ñ§ºÍÈËÔìÎÀÐǶ¯Á¦Ñ§
2Â¥2015-05-25 16:58:03
nickma
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 17 (СѧÉú)
- ½ð±Ò: 10791.7
- É¢½ð: 1987
- ºì»¨: 3
- Ìû×Ó: 1436
- ÔÚÏß: 2320.6Сʱ
- ³æºÅ: 336250
- ×¢²á: 2007-04-01
- רҵ: ÌåÓýÊ·
4Â¥2015-05-25 18:26:28
huangkai1
гæ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 22.1
- É¢½ð: 200
- Ìû×Ó: 173
- ÔÚÏß: 166.1Сʱ
- ³æºÅ: 2694682
- ×¢²á: 2013-10-01
- רҵ: ÌìÌåÁ¦Ñ§ºÍÈËÔìÎÀÐǶ¯Á¦Ñ§
5Â¥2015-05-25 19:30:10














»Ø¸´´ËÂ¥