| ²é¿´: 1841 | »Ø¸´: 9 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
YICO17гæ (СÓÐÃûÆø)
|
[ÇóÖú]
ÓÐÏÞÔª·ÖÎö ÒÑÓÐ3È˲ÎÓë
|
||
|
Çë½Ì¸÷λ×öÓÐÏÞÔª·ÖÎöµÄ´óÉñ°¡£¬ÎÒÊÇ×ö²ÄÁϵģ¬ÎÄÕÂÖÐÓõ½Ò»¸öÓÐÏÞÔª·ÖÎöµÄÄ£ÐÍ£¬Ê®ËÄÃæÌå·ÖÎöÅÝÄPU£¬open-celled¡£ÏÖÔÚÉó¸åÈËÓÐÒ»¸öÎÊÌ⣬˵ÅÝÄPUÊÇrandom·Ö²¼µÄ£¬µ«ÊÇֻѡÓÃÁËÒ»ÖֳߴçµÄÊ®ËÄÃæÌ壬ÐèÒª¶ÔÕâ·½Ãæ½øÐÐ˵Ã÷¡£ËùÒÔÎҵĽâÊÍÊÇ£º ÎÒµÄÄ£ÐÍËäÈ»²»ÊǿռäÎÞÐò·Ö²¼µÄ£¬µ«ÊÇÊÇÈ¡ÁËÆ½¾ùÒâÒåÉϵĹæÔò½á¹¹×÷Ϊһ¸öµäÐÍ£¬ÊÇͳ¼ÆÆ½¾ùÒâÒåϵÄÌØÕ÷³ß´ç£¬¾ßÓвο¼¼ÛÖµ¡£ ÏÂÃæÊÇÎҵķÒ룺 This chosen model is a regular structure calculated from statistical average value, which would accurately reflect general modes of deformation of pourous PU under stretching. Therefore, although this model is not truly random but wold precisely represent a typical structure of porous PU. ÏëÇë½Ì¸÷λ´óÉñ£º1£©ÎҵĽâÊÍÓÐûÓдíÎó£»2£©ÎҵķÒëÓÐûÓдíÎó¡£ ÓÉÓÚÎÄÕµµ´ÎÓÐÄÇôһµãµã£¬ËùÒÔÖØ½ðÇë½ÌÄܰïÎÒºÏÀí½âÊÍ£¬²¢ÇÒ¸ø³ö·ÒëµÄ´óÉñ°¡ £¡£¡£¡ |
» ÊÕ¼±¾ÌûµÄÌÔÌûר¼ÍƼö
123Tao |
» ²ÂÄãϲ»¶
070200Çóµ÷¼Á£¬Ò»Ö¾Ô¸Ä³211£¬288·Ö
ÒѾÓÐ20È˻ظ´
·¨¹ú²©Ê¿ºóְλ
ÒѾÓÐ0È˻ظ´
ÎïÀíѧIÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ288È˻ظ´
ÖØÇì½»´ó26Äê˶ʿÉúÕÐÉúÄâµ÷¼Á֪ͨÒѳö£¡»¶Ó¼ÓÈë»úÆ÷ÊÓ¾õÓë3D¹âѧ³ÉÏñ¿ÎÌâ×é¡£
ÒѾÓÐ0È˻ظ´
**
ÒѾÓÐ1È˻ظ´
0702Ò»Ö¾Ô¸¼ª´óBÇøÇóµ÷¼Á ±¾¿ÆÆÚ¼ä·¢±íһƪSci
ÒѾÓÐ3È˻ظ´
»ùµ×STO,±¡Ä¤SRO£¬XRDÀïÃæµÄÕñµ´£¬ÊÇlaueÕðµ´»¹ÊÇkiessigÕñµ´? ÔõôÅжϣ¿
ÒѾÓÐ2È˻ظ´
BÇøÑ§Éúµ÷¼Á-À¼Öݽ»Í¨´óѧ²ÄÁÏ¿ÆÑ§Ó빤³ÌѧԺ
ÒѾÓÐ8È˻ظ´
ɽÎ÷´óͬ´óѧÎïÀíѧרҵ»¹Óе÷¼ÁÃû¶î£¬»¶Óµ÷¼Á£¡
ÒѾÓÐ9È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
angocn
ÖÁ×ðľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 206 (´óѧÉú)
- ½ð±Ò: 17574
- É¢½ð: 100
- ºì»¨: 33
- Ìû×Ó: 11967
- ÔÚÏß: 451.9Сʱ
- ³æºÅ: 2595191
- ×¢²á: 2013-08-13
- ÐÔ±ð: GG
- רҵ: ¹âѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
YICO17: ½ð±Ò+5, ¡ïÓаïÖú 2014-08-14 09:22:34
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
YICO17: ½ð±Ò+5, ¡ïÓаïÖú 2014-08-14 09:22:34
|
Â¥Ö÷µÄ·ÒëÕýÈçÂ¥ÉÏͬÈÊËù˵£¬ÎҾͲ»ÔÙͲÛÁË¡£ ¹ØÓÚÎÄÕÂÄÚÈÝ·½ÃæÎÒµ¹ÓеãÒâ¼û½¨Ò飬±¾À´ÊÇËæ»ú³ß´çºÍËæ»ú·Ö²¼µÄ£¬ÄãÕâÀï²ÉÓÃͳһ³ß´çµÄ¾ùÔÈ·Ö²¼£¬µÃ³öÀ´µÄ½áÂÛÎÒ¸öÈ˾õµÃ²Î¿¼ÒâÒå²»´ó£¬×îºÃÁËÓеãÊýÁ¿¼¶µÄÒâ˼£¬ÔËÆø²îÒ»µã£¬ÊýÁ¿¼¶¶¼Òª²î¼¸¸ö¡£ÒòΪµÚÒ»£¬Ëæ»ú·Ö²¼½á¹¹ºÍ¾ùÔȵÄÖÜÆÚ½á¹¹ÓÐ×ÅÍêÈ«²»Í¬µÄÐÔÖÊ£¬±ÈÈçÓÐȱÏݾ§ÌåºÍÎÞȱÏݾ§ÌåÆäÁ¦Ñ§²ÎÊý¾Í²î¼¸¸öÊýÁ¿¼¶¡£µÚ¶þ£ºËæ»ú´óСºÍͳһ´óС֮¼äÒ²´æÔÚןܴó²î±ð¡£ÎҵĽ¨ÒéÈç¹ûÒª×öµÄÄã¾Í×öËæ»úµÄ£¬Èç¹û¼ÆËãÁ¿´ó£¬³ÌÐò¸´Ôӵϰ£¬²»·ÁÏȰѳߴçÈ¡µÃСһЩ£¬Íø¸ñ´ÖһЩ£¬³ÌÐòͨÁË£¬ÊýÁ¿¼¶²î²»¶àÁË£¬ÔÙÔö¼Ó³ß¶ÈºÍϸ»¯Íø¸ñ¡£ ÁíÍⲻ֪¥Ö÷ÊÇ˶ʿ»¹ÊDz©Ê¿£¬Ë¶Ê¿µÄ»°±È½Ïµ°ÌÛ¡ª¡ªÊ±¼äÓÐÏÞ£¬ºÜ¶à¶«Î÷¶¼ÊÇÇà¹û×Ó¾ÍÕª¡£²©Ê¿µÄ»°Ê±¼ä³äԣһЩ£¬¶øÇÒÖ»ÓÐ×öµÃ¸ü¼ÓÉîÈë²ÅÈÝÒ×ÓкϸñµÄѧλÂÛÎÄ¡£ |

6Â¥2014-08-13 23:07:36
YICO17
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 81.1
- ºì»¨: 1
- Ìû×Ó: 70
- ÔÚÏß: 26.8Сʱ
- ³æºÅ: 1279584
- ×¢²á: 2011-04-27
- ÐÔ±ð: MM
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
2Â¥2014-08-13 07:21:23
xgdcgy
ľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 20 (СѧÉú)
- ½ð±Ò: 3470.4
- É¢½ð: 121
- ºì»¨: 22
- Ìû×Ó: 1186
- ÔÚÏß: 161Сʱ
- ³æºÅ: 1882079
- ×¢²á: 2012-07-07
- ÐÔ±ð: GG
- רҵ: Á÷ÌåÁ¦Ñ§

3Â¥2014-08-13 08:53:19
YICO17
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 81.1
- ºì»¨: 1
- Ìû×Ó: 70
- ÔÚÏß: 26.8Сʱ
- ³æºÅ: 1279584
- ×¢²á: 2011-04-27
- ÐÔ±ð: MM
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
4Â¥2014-08-13 20:21:51













»Ø¸´´ËÂ¥
