±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 4251  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

liangjingqi

гæ (³õÈëÎÄ̳)

[ÇóÖú] Çó´óÉñÃǰïÎÒ½â¶ÁÕâ¸öUDFµÄÒâ˼DEFINE_SDOF_PROPERTIES ÒÑÓÐ4È˲ÎÓë

/*******************************************************
   SDOF property compiled UDF with external forces/moments
*******************************************************/
#include "udf.h"

DEFINE_SDOF_PROPERTIES(delta_missile, prop, dt, time, dtime)
{
   prop[SDOF_MASS]   = 907.185;
   prop[SDOF_IXX]  = 27.116;
   prop[SDOF_IYY]  = 488.094;
   prop[SDOF_IZZ]  = 488.094;
   /* add injector forces, moments */
   {
    register real dfront = fabs (DT_CG (dt)[2] -
          (0.179832*DT_THETA (dt)[1]));
    register real dback = fabs (DT_CG (dt)[2] +
          (0.329184*DT_THETA (dt)[1]));
    if (dfront <= 0.100584)
      {
       prop[SDOF_LOAD_F_Z] = 10676.0;
       prop[SDOF_LOAD_M_Y] = -1920.0;
      }
    if (dback <= 0.100584)
      {
       prop[SDOF_LOAD_F_Z] += 42703.0;
       prop[SDOF_LOAD_M_Y] += 14057.0;
      }
   }
   printf ("\ndelta_missile: updated 6DOF properties";
}
ÕâÊÇfluent°ïÖúÀïÃæµÄÒ»¸öÀý×Ó£¬Ç°ÃæµÄÖÊÁ¿ºÍת¶¯¹ßÁ¿ÎÒÖªµÀÅÜ£¬ºóÃæ¼ÓÍâÁ¦µÄÎÒʵÔÚ¿´²»¶®£¬Çó½â¶Á
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Stark2016

Í­³æ (³õÈëÎÄ̳)

ÒýÓûØÌû:
5Â¥: Originally posted by Óε´Ð¡Ð¡Óã at 2017-03-10 14:54:47
#include &quot;udf.h&quot;
DEFINE_SDOF_PROPERTIES(delta_missile, prop, dt, time, dtime)
{
      prop = 907.185;
   prop = 27.116;
   prop = 488.094;
   prop = 488.094;
/* add in ...

ÄãºÃ ²»Ì«Ã÷°×fabs (DT_CG (dt)[2] +0.329184*DT_THETA (dt)[1])); Õâ¸ö¾àÀëΪʲôÊÇÕâôËãµÄ£¿Ð»Ð»
¿ÆÑ§¼Ò·¢ÏÖÊÀ½ç£¬¹¤³Ìʦ´´ÔìÊÀ½ç
6Â¥2018-02-02 20:20:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

356071226

гæ (³õÈëÎÄ̳)

ÄãºÃÂ¥Ö÷£¬ÎÒÒ²Óöµ½ÁËͬÑùµÄÎÊÌ⣬ÇëÎÊÄãÏÖÔÚ½â¾öÁËÂð£¿

·¢×ÔСľ³æIOS¿Í»§¶Ë
2Â¥2016-05-09 21:17:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

СÆß¹¤×÷ÊÒ1

гæ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Õâ¸ö¾ßÌå×öÄǸö·½ÃæÄØ£¿¿ÉÒÔ½»Á÷ÏÂ
3Â¥2016-05-10 10:56:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

356071226

гæ (³õÈëÎÄ̳)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

Õâ¸öÊÇ×ö·É»ú»úÒí¸±ÓÍÏä·ÖÀëµÄ
4Â¥2016-05-17 21:27:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 352·Ö »¯¹¤Óë²ÄÁÏ +5 º£Äɰٴ¨Ly 2026-03-27 5/250 2026-03-28 03:39 by fmesaito
[¿¼ÑÐ] ʳƷ¹¤³Ìר˶һ־ԸÖк£Ñó309Çóµ÷¼Á +3 СÕÅzxyÕÅ 2026-03-26 5/250 2026-03-27 18:42 by СÕÅzxyÕÅ
[¿¼ÑÐ] 0703»¯Ñ§ +6 ÄÝÄÝninicgb 2026-03-27 6/300 2026-03-27 17:18 by shangxh
[¿¼ÑÐ] 322Çóµ÷¼Á +4 ÎÒÕæµÄºÜÏëѧϰ 2026-03-23 4/200 2026-03-27 13:51 by ÑîÑîÑî×Ï
[¿¼ÑÐ] 298µ÷¼Á +3 jiyingjie123 2026-03-27 3/150 2026-03-27 11:57 by wxiongid
[¿¼ÑÐ] 303Çóµ÷¼Á +7 °²ÒäÁé 2026-03-22 8/400 2026-03-27 11:46 by sanrepian
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤¿¼Ñе÷¼Á +16 ‹üÈA 2026-03-22 16/800 2026-03-27 11:23 by ÍõЦÓîÒ»¶¨ÊÇÑо
[¿¼ÑÐ] 329Çóµ÷¼Á +7 Å¥¶÷Ñ© 2026-03-25 7/350 2026-03-27 04:28 by wxiongid
[¿¼ÑÐ] 336²ÄÁÏÇóµ÷¼Á +7 ³ÂäÞÓ¨ 2026-03-26 9/450 2026-03-27 00:20 by wxiongid
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ»¯Ñ§Ñ§Ë¶307Çóµ÷¼Á +8 y7czhao 2026-03-26 8/400 2026-03-26 19:51 by ²»³Ôô~µÄ؈
[¿¼ÑÐ] ÉúÎïѧ 296 Çóµ÷¼Á +4 ¶ä¶ä- 2026-03-26 6/300 2026-03-26 19:01 by ²»³Ôô~µÄ؈
[¿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 QiMing7 2026-03-25 3/150 2026-03-25 21:13 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] 0854AI CV·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-23 4/200 2026-03-25 17:04 by CoderLoser
[¿¼ÑÐ] »¯Ñ§µ÷¼Á +6 yzysaa 2026-03-21 6/300 2026-03-25 09:27 by aa331100
[¿¼ÑÐ] 080500Çóµ÷¼Á +3 zzzzfan 2026-03-24 3/150 2026-03-24 16:38 by barlinike
[¿¼ÑÐ] 344Çóµ÷¼Á +3 desto 2026-03-24 3/150 2026-03-24 10:09 by ²«»÷518
[¿¼ÑÐ] 306Çóµ÷¼Á +5 À´ºÃÔËÀ´À´À´ 2026-03-22 5/250 2026-03-22 16:17 by BruceLiu320
[¿¼ÑÐ] ²ÄÁÏѧ˶301·ÖÇóµ÷¼Á +7 Liyouyumairs 2026-03-21 7/350 2026-03-21 22:31 by peike
[¿¼ÑÐ] Çóµ÷¼Á +3 .m.. 2026-03-21 4/200 2026-03-21 16:25 by barlinike
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û