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Comsol·ÂÕæ±¨´í£¡ÈçºÎ½â¾ö£¿ Error: Failed to find a solution: The relative error (6.1e-005) is greater than the relative tolerance. Returned solution has not converged. |
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wangjade6181
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ¹ó±ö: 0.01
- ½ð±Ò: 13036.1
- É¢½ð: 755
- ºì»¨: 6
- Ìû×Ó: 1868
- ÔÚÏß: 313.9Сʱ
- ³æºÅ: 742646
- ×¢²á: 2009-04-07
- ÐÔ±ð: GG
- רҵ: ÉúÎïµç×ÓѧÓëÉúÎïÐÅÏ¢´¦Àí

2Â¥2012-11-07 15:09:34
bianborui88
Ìú³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 805.3
- Ìû×Ó: 216
- ÔÚÏß: 44.4Сʱ
- ³æºÅ: 1399539
- ×¢²á: 2011-09-13
- ÐÔ±ð: GG
- רҵ: µç´Å³¡Ó벨
3Â¥2012-11-07 15:15:05
wangjade6181
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ¹ó±ö: 0.01
- ½ð±Ò: 13036.1
- É¢½ð: 755
- ºì»¨: 6
- Ìû×Ó: 1868
- ÔÚÏß: 313.9Сʱ
- ³æºÅ: 742646
- ×¢²á: 2009-04-07
- ÐÔ±ð: GG
- רҵ: ÉúÎïµç×ÓѧÓëÉúÎïÐÅÏ¢´¦Àí

4Â¥2012-11-07 15:44:10
dk1013
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 61 (³õÖÐÉú)
- ½ð±Ò: 4285.5
- É¢½ð: 246
- ºì»¨: 13
- Ìû×Ó: 988
- ÔÚÏß: 3204.6Сʱ
- ³æºÅ: 980198
- ×¢²á: 2010-03-23
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
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xiegangmai: ½ð±Ò+3, ¹ÄÀøÌÖÂÛ½»Á÷ 2012-11-07 20:26:43
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xiegangmai: ½ð±Ò+3, ¹ÄÀøÌÖÂÛ½»Á÷ 2012-11-07 20:26:43
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½á¹ûÎÞ·¨ÊÕÁ²ÔÒòºÜ¶àÁË Íø¸ñ²»¹»Ï¸£¬²ÎÊý²»·ûºÏÕæÊµÎïÀíÌõ¼þ£¬Ä£Ðͽ¨Á¢ÖÐÓдíÎ󣨹«Ê½²¿·Ö£©£¬ ¸úÄãµÄÄ£Ð͵ļ¸ºÎ½á¹¹Ò²ÓйØÏµ¡£ ¼´±ãÕâЩ¶¼Ã»ÓÐÎÊÌ⣬ÄãËù²ÉÓõÄÇó½âÆ÷Ò²»áÓкܴóµÄÓ°Ïì¡£ ¾Ù¸öÀý×Ó£¬ÎÒÇó½â¹ýÒ»¸öÎÈ̬ÎÊÌ⣬ÊǶೡñîºÏµÄ¡£ Èç¹ûÎÒÓÃsegregated solver£¬×ÜÊÇÎÞ·¨ÊÕÁ²¡£ µ«ÊÇÈç¹ûÎÒÓÃfully coupled solver£¬È´¿ÉÒÔÊÕÁ²¡£ »¹ÓÐÒ»¸öÄÜÏëµ½µÄÔÒò¾ÍÊÇ£¬ÄãµÄ³õʼֵµÄÉèÖã¬Ô½·ûºÏÕæÊµÎïÀíÇé¿öÔ½ºÃ£¬Ô½½Ó½ü×îÖÕ½âÔ½ºÃ£¨¿´Äã²ÂµÄ±¾ÁìÁË£©¡£ µ÷ÊÔʱ½¨ÒéÏÈ´ÓÒ»¸ö¼òµ¥µÄ¿ÉÐеÄmodel¿ªÊ¼ |

5Â¥2012-11-07 17:41:54
6Â¥2013-12-18 08:59:25
dk1013
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 61 (³õÖÐÉú)
- ½ð±Ò: 4285.5
- É¢½ð: 246
- ºì»¨: 13
- Ìû×Ó: 988
- ÔÚÏß: 3204.6Сʱ
- ³æºÅ: 980198
- ×¢²á: 2010-03-23
- ÐÔ±ð: GG
- רҵ: Äý¾Û̬ÎïÐÔ II £ºµç×ӽṹ
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Both the segregated and couple fully coupled solvers require iterations for nonlinear problems. They both also can use direct or iterative linear solvers. The main difference is that the fully coupled solver operates on the full Jacobian matrix as one entity. The segregated solver splits the Jacobian matrix into smaller sub-problems, usually by degree of freedom type. Different solution strategies can then be used for each sub-problem. The optimal choice between segregated and fully coupled as well as the optimal segregation technique is problem specific. Usually, the fully coupled solver generally requires less iterations but takes up more memory and solution time per iteration. |

7Â¥2013-12-18 15:06:06
°ü¸ç321
½ð³æ (СÓÐÃûÆø)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 1073.6
- ºì»¨: 4
- Ìû×Ó: 74
- ÔÚÏß: 41Сʱ
- ³æºÅ: 2322034
- ×¢²á: 2013-03-06
- ÐÔ±ð: GG
- רҵ: ¹ÌÌåÁ¦Ñ§
8Â¥2013-12-21 09:11:12














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