| ²é¿´: 1766 | »Ø¸´: 4 | |||
zhufeiyu_1гæ (СÓÐÃûÆø)
|
[½»Á÷]
Ìí¼ÓÁ¬ÐøÐÔ·½³ÌÖÊÁ¿Ô´ÏîUDF±àÒëÎÞ´íÎ󣬽øÐмÆËãʱ³öÏÖ´íÎó ÒÑÓÐ3È˲ÎÓë
|
|
±¾ÈËĿǰËù×öÄÚÈÝΪÑо¿µØÂñ¹ÜÖÜΧÍÁÈÀÈÈʪñîºÏ´«µÝÌØÐÔ£¬ÏÖÌí¼ÓÁ¬ÐøÐÔ·½³ÌÔ´ÏîUDF±àÒëÎÞ´íÎ󣬽øÐмÆËãʱ³öÏÖ´íÎó£º Error: received a fatal signal (Segmentation fault). Error: received a fatal signal (Segmentation fault). Error Object: #f ÄÄλ´óÉñÄܰïæ¿´¿´ÊÇʲôµØ·½µÃ´íÎó£¬Íò·Ö¸Ðл£¡£¡£¡ Á¬ÐøÐÔ·½³ÌÔ´ÏîUDFÈçÏ£º #include"udf.h" DEFINE_SOURCE(source_mass,cell,t,dS,eqn) { real A[ND_ND]; real source; real temp0,temp1,temp2; real vol; real vof; real a0[ND_ND],a1[ND_ND],a2[ND_ND]; real diff; real xv[ND_ND],yv[ND_ND],zv[ND_ND]; real x; Domain *domain; Thread *c_thread; Thread *subthread; cell_t c; face_t f; Domain *d=Get_Domain(2); //µÚÒ»Ïà¶ÔÓ¦µÄ×ÓÓò domain_id ÊÇ 2 Thread *mixture_thread = THREAD_SUPER_THREAD(subthread); temp0=C_T_G(cell,c_thread)[0]; temp1=C_T_G(cell,c_thread)[1]; temp2=C_T_G(cell,c_thread)[2]; vol=C_VOLUME(cell,c_thread); //¿ØÖÆÌåÌå»ý£» vof=C_UDSI(cell,c_thread,0); //¿ØÖÆÌåÄÚº¬ÊªÁ¿£» x=vof*12.53; diff=(7*(-2.41-0.002*pow(vof,-1.75))/0.0718)*(-1.425*pow(10,-4)-4.76*pow(10,-7)*C_T(c,t))*9.48*pow(10,x)/pow(10,10); //µÈÎÂÀ©É¢ÏµÊý xv[0]=1;xv[1]=0;xv[2]=0; yv[0]=0;yv[1]=1;yv[2]=0; zv[0]=0;zv[1]=0;zv[2]=1; begin_f_loop(f,c_thread) //Àú±é»ìºÏÏàµÄËùÓÐÃæ { F_AREA(A,f,c_thread); //F_AREA¿ÉÒÔ±»ÓÃÓÚ·µ»ØÒ»¸öʵÊýµÄÃæ»ýÏòÁ¿ a0[ND_ND]+=temp0*NV_DOT(A,xv); //x·½ÏòµÄζÈÌݶÈÓë¿ØÖÆÌåx·½ÏòÍ¶Ó°Ãæ»ýµÄ³Ë»ý a1[ND_ND]+=temp1*NV_DOT(A,yv); a2[ND_ND]+=temp2*NV_DOT(A,zv); } end_f_loop(f,c_thread) source=diff*(a0[0]+a1[1]+a2[2])/vol; dS[eqn]=0; return source; } |
» ²ÂÄãϲ»¶
Î÷°²µç×Ó¿ÆÑ§´óѧº¼ÖÝÑо¿ÔºÁõÀöÏã½ÌÊÚÕÐÊÕÖÇÄܶàģ̬´«¸ÐÆ÷ºÍ΢ÐÍ´¢ÄÜÆ÷¼þ·½Ïò²©Ê¿
ÒѾÓÐ13È˻ظ´
ÖØÇ콻ͨ´óѧ¹â×Óѧ΢½á¹¹ÓëÆ÷¼þ¿ÎÌâ×éÕÐÊÕ2026Äê˶ʿÑо¿ÉúÐÅÏ¢
ÒѾÓÐ1È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ55È˻ظ´
Ò»Ö¾Ô¸Ö£´ó²ÄÁÏѧ˶298·Ö£¬Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
ѰºÏ×÷£ºÓ¦Á¦¸¯Ê´¶à³ß¶ÈÄ£Äâ
ÒѾÓÐ3È˻ظ´
¿¼Ñн»Á÷
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ0È˻ظ´
¡¾ÐÂ¼ÓÆÂ¡¿ÄÉÃ×µç×ÓÆ÷¼þÏîÄ¿×éÓС°ÁªºÏÅàÑø²©Ê¿Éú¡±Ãû¶î
ÒѾÓÐ0È˻ظ´
zhufeiyu_1
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 304.9
- Ìû×Ó: 88
- ÔÚÏß: 7.8Сʱ
- ³æºÅ: 13775313
- ×¢²á: 2019-01-08
- רҵ: ´«ÈÈ´«ÖÊѧ
2Â¥2019-04-11 19:38:26
ghl09013
Ìú³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 346.5
- Ìû×Ó: 91
- ÔÚÏß: 73.4Сʱ
- ³æºÅ: 1797710
- ×¢²á: 2012-05-05
- ÐÔ±ð: GG
- רҵ: ´«ÈÈ´«ÖÊѧ
3Â¥2019-04-22 12:15:38
keeep0394
гæ (ÕýʽдÊÖ)
- Ó¦Öú: 15 (СѧÉú)
- ½ð±Ò: 514.5
- ºì»¨: 11
- Ìû×Ó: 303
- ÔÚÏß: 49.7Сʱ
- ³æºÅ: 1705353
- ×¢²á: 2012-03-20
- רҵ: Á÷ÌåÁ¦Ñ§
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
|
²¢ÐмÆËãÂ𣿲¢ÐеϰÓÐЩÓï¾ä¸úµ¥ºË²»Ò»Ñù ·¢×ÔСľ³æIOS¿Í»§¶Ë |
4Â¥2019-04-24 23:02:21
Áõ¹ãÒå
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 60 (³õÖÐÉú)
- ½ð±Ò: 4969.7
- É¢½ð: 25
- ºì»¨: 18
- Ìû×Ó: 1972
- ÔÚÏß: 572Сʱ
- ³æºÅ: 2889824
- ×¢²á: 2013-12-23
- ÐÔ±ð: GG
- רҵ: ȼÉÕѧ
5Â¥2021-10-03 10:20:47













»Ø¸´´ËÂ¥
5