Znn3bq.jpeg
²é¿´: 2070  |  »Ø¸´: 11
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

winterwac

Ìú³æ (СÓÐÃûÆø)

[ÇóÖú] Helmholtz·½³Ì·ÂÕæ¹â´«ÊäÎÊÌ⣨±ß½çÌõ¼þÉèÖã¬3D¼ò»¯2D£© ÒÑÓÐ2È˲ÎÓë

³õѧÕߣ¬ÊÔͼÓÃHelmholtz·ÂÕæ¹âÔÚÉúÎï×éÖ¯ÄڵĴ«ÊäÎÊÌ⣬×îºó¹Û²ì±äÁ¿Îª×éÖ¯±íÃæµÄu(fluence rate)£¬Í¨¹ý²éÔÄÎÄÏ×£¬²éµ½ÁË¿ÉÒÔʹÓÃHelmholtz×÷Ϊ¿ØÖÆ·½³Ì£¬Robin boundary condition×÷Ϊ±ß½çÌõ¼þ£¬µ«¸ù¾ÝÎÄÏ×ËùÊöµÄÉèÖÃÀûÓÃ2D axisymmetricÄ£Ð͵óöµÄ½á¹ûÓëMonte CarloµÃ³öµÄ½á¹ûÏà²îÉõÔ¶£¬È»ºóÓÖÊÔ×ÅÓÃ3DÄ£ÐͽøÐзÂÕæ£¬ÔÚʹÓõã¹âÔ´£¨±ß½çÄÚ²¿Ò»¸ö×ÔÓɹâ³Ì´¦ÉèÖõã¹âÔ´£©£¬¹éÒ»»¯ºóµÄ½á¹ûºÍMonte Carlo½á¹û½ÏΪ½Ó½ü£¬µ«ÊÇÕâÑù¹âÔ´ÉèÖþÍÎÞ·¨Ä£ÄâÕæÊµÌõ¼þϵĹâÔ´ÁË¡£¶øÇÒ3DÄ£ÐÍ·ÂÕæºÄʱ½Ï³¤£¬ÀíÂÛÉÏ3DºÍ2D axisymmetric½á¹ûÓ¦¸ÃÒ»Ñù£¬µ«Êǵõ½µÄ½á¹ûÈ´ºÜ²»Í¬£¬ÈçÏÂͼ£¬Í¬ÑùµÄ¸½ÉÏmphÎļþºÍ²Î¿¼ÎÄÏ×£¬Ï£Íû¶®µÃÈË»òÕßÏà¹ØÁìÓòµÄÄÜÒ»Æð½»Á÷£¬Ð»Ð»£¡Helmholtz·½³Ì·ÂÕæ¹â´«ÊäÎÊÌ⣨±ß½çÌõ¼þÉèÖã¬3D¼ò»¯2D£©
Screen Shot 2015-03-31 at 10.38.52 AM.png
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

winterwac

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
4Â¥: Originally posted by chentao807 at 2015-04-01 21:47:21
Îҵİ汾̫¾É´ò²»¿ªÄãµÄÎļþ¡£ÎÒ¾õµÃÄã¶Ô³ÆµÄÄǸö½çÃæÉϱ߽çÌõ¼þÓ¦¸ÃÊÇ´íÁË¡£...

ÊÇÖ¸¶Ô³ÆÖáÉϵÄô£¿2DÖгýÁ˶ԳÆÖáÉÏûÓÐÉèÖñ߽çÌõ¼þ£¬ÆäËû¶¼ÊǺÍ3DÖеı߽çÌõ¼þÒ»ÑùµÄ¡£
5Â¥2015-04-03 21:01:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 12 ¸ö»Ø´ð

chentao807

Í­³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
2ά¶Ô³ÆºÍ3άһÑùÂÕâ¿Éδ±Ø£¬Ê×ÏÈÄãµÄ½á¹¹±ØÐëÓжԳÆÐÔ£¬¿ÉÒÔ¼ò»¯Îª¶Ô³Æ½á¹¹¡£µÚ¶þµã¸üÖØÒªµÄÊǺÏÀíµÄÊ©¼Ó±ß½çÌõ¼þ¡£
Èç¹ûÁ½Ìõ¶¼Âú×ãµÄ»°£¬¿ÉÒÔ¸ºÔðÈεÄ˵£¬½á¹û»ù±¾ÊÇÒ»ÑùµÄ¡££¨¶ÔÄãÑо¿µÄHelmholtz·½³Ì£¬Ó¦¸Ã²»»áÀýÍ⣬Õâ¸ö·½³Ì²¢²»¸´ÔÓ£©¡£
2Â¥2015-04-01 13:02:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

winterwac

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by chentao807 at 2015-04-01 13:02:24
2ά¶Ô³ÆºÍ3άһÑùÂÕâ¿Éδ±Ø£¬Ê×ÏÈÄãµÄ½á¹¹±ØÐëÓжԳÆÐÔ£¬¿ÉÒÔ¼ò»¯Îª¶Ô³Æ½á¹¹¡£µÚ¶þµã¸üÖØÒªµÄÊǺÏÀíµÄÊ©¼Ó±ß½çÌõ¼þ¡£
Èç¹ûÁ½Ìõ¶¼Âú×ãµÄ»°£¬¿ÉÒÔ¸ºÔðÈεÄ˵£¬½á¹û»ù±¾ÊÇÒ»ÑùµÄ¡££¨¶ÔÄãÑо¿µÄHelmholtz·½³Ì£¬Ó¦¸Ã ...

½á¹¹¾ÍÊÇÒ»¸ö¼òµ¥µÄÔ²ÖùÌ壬Ê×Ïȿ϶¨ÊǶԳƵ쬱߽çÌõ¼þÒ²ºÜ¼òµ¥£¬¾ÍÊÇËùÓеı߽綼һÑùµÄ£¬¿¼ÂÇÁËÒ»¸ö±ß½ç·´É䣬ÉèÖÃÒ²¶¼ÊÇÒ»ÑùµÄ£¬µ«Êǽá¹ûÈ´¾ÍÊÇÓкܴóµÄ²»Í¬¡£²»ÖªÄú·½±ã°ïæ¿´Ï£¿·Ç³£¸Ðл
3Â¥2015-04-01 20:59:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

chentao807

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by winterwac at 2015-04-01 20:59:43
½á¹¹¾ÍÊÇÒ»¸ö¼òµ¥µÄÔ²ÖùÌ壬Ê×Ïȿ϶¨ÊǶԳƵ쬱߽çÌõ¼þÒ²ºÜ¼òµ¥£¬¾ÍÊÇËùÓеı߽綼һÑùµÄ£¬¿¼ÂÇÁËÒ»¸ö±ß½ç·´É䣬ÉèÖÃÒ²¶¼ÊÇÒ»ÑùµÄ£¬µ«Êǽá¹ûÈ´¾ÍÊÇÓкܴóµÄ²»Í¬¡£²»ÖªÄú·½±ã°ïæ¿´Ï£¿·Ç³£¸Ðл...

Îҵİ汾̫¾É´ò²»¿ªÄãµÄÎļþ¡£ÎÒ¾õµÃÄã¶Ô³ÆµÄÄǸö½çÃæÉϱ߽çÌõ¼þÓ¦¸ÃÊÇ´íÁË¡£
4Â¥2015-04-01 21:47:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ½ÓÊÜÈκε÷¼Á +4 Ò²¾ÍÊÇÀõ×Ó 2026-04-17 4/200 2026-04-17 17:57 by Equinoxhua
[¿¼ÑÐ] Ò»Ö¾Ô¸Öпƴó²ÄÁÏÓ뻯¹¤£¬353·Ö»¹Óе÷¼ÁѧУÂð +10 ·ñ¼«Ì©À´2026 2026-04-15 12/600 2026-04-17 17:54 by mapenggao
[¿¼ÑÐ] 0854Çóµ÷¼Á +21 ÃÅ·ÃþÃþ 2026-04-15 25/1250 2026-04-17 15:45 by qzxyhcsy
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á? +4 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 4/200 2026-04-16 22:52 by wulijun2012
[¿¼ÑÐ] 22ר˶Çóµ÷¼Á +10 haoyunÉϰ¶ 2026-04-11 12/600 2026-04-16 22:21 by Öí»á·É
[¿¼ÑÐ] 307ÖÐÒ½¿¼Ñе÷¼Á +6 ÓÚÒÔ²ÉÞÀ 2026-04-14 6/300 2026-04-16 16:20 by qingfeng258
[¿¼ÑÐ] 26ҩѧר˶105500Çóµ÷¼Á +6 à¶¹þ¼ÓÓÍ 2026-04-13 7/350 2026-04-16 14:31 by zhouxiaoyu
[¿¼²©] É격×Ô¼ö +3 LinxiaÁÖÏÄ 2026-04-13 3/150 2026-04-16 12:55 by Ä«ºÉ֮¶
[¿¼ÑÐ] ҩѧÇóµ÷¼Á +14 à¶¹þ¼ÓÓÍ 2026-04-14 16/800 2026-04-16 10:15 by beilsong20
[¿¼ÑÐ] Çóµ÷¼ÁѧУ +14 ²»»á³ÔÈâ 2026-04-13 16/800 2026-04-15 21:59 by noqvsozv
[¿¼ÑÐ] ͨÐŹ¤³ÌÇóµ÷¼Á£¡£¡£¡ +6 zlb770521 2026-04-14 6/300 2026-04-15 20:00 by ѧԱJpLReM
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +11 ·ÁùÁùjjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[½Ìʦ֮¼Ò] ת³¤Æ¸ÁË +7 ¼òµ¥»¯xn 2026-04-13 7/350 2026-04-14 14:50 by xindong
[¿¼ÑÐ] ¿¼Ñе÷¼Á +13 ³¤¹­°Á 2026-04-13 14/700 2026-04-14 14:44 by zs92450
[¿¼ÑÐ] ¿¼ÑÐÇóµ÷¼Á +6 ban°àСÆß 2026-04-11 6/300 2026-04-14 14:06 by ¶ßÀ²AÃÎÖ»ÊǸöÃÎ
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[¿¼ÑÐ] 339Çóµ÷¼Á +8 hanwudada 2026-04-11 9/450 2026-04-12 15:36 by laoshidan
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û