| ²é¿´: 319 | »Ø¸´: 12 | |||
| µ±Ç°Ö÷ÌâÒѾ´æµµ¡£ | |||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | |||
oytxtuÌú¸Ëľ³æ (ÕýʽдÊÖ)
|
[½»Á÷]
¡¾ÇóÖú¡¿ÐÞ¸ÄÒ»¾ä»°
|
||
|
ÎÒÃǵĽá¹û±íÃ÷AUºÍCUÓµÓÐÏàÀàËÆµÄÉù×Óɫɢ¹ØÏµ(phonon spectrum),ÕâÑù¾ÍʹµÃËûÃǵÄÈȵ¼ÊÇ¿ÉÒÔ±ÈÄâµÄ¡£È»¶øÓÉÓÚÖÊÁ¿µÄ²î±ð£¬ËûÃÇÖ®¼äµÄÈȵ¼Ò²Í¬Ñù´æÔÚ×ÅÒ»¶¨µÄ²îÒì¡£ £¨ÏàÀàËÆµÄÉù×Óɫɢ¹ØÏµ Ö¸µÄÊÇÕûÌåÉÏÏàËÆµ«ÊÇϸ½ÚÉÏ»¹ÓÐÓвîÒìµÄ£© The results show that the AU and CU share the similar phonon spectrum, inducing the thermal conductance between these two materials is comparable. Owning to the discrepancy of masses, however, there also exist some differences in the thermal conductance. (×ÔÎÒshare the similar phonon spectrum ÓïÆøÌ«ÖØ, ³æÓÑÃÇÊÇ·ñÓиüºÃµÄ±íÊö) ÆÚ´ýÄãÃǵİïÖú£¡ |
» ²ÂÄãϲ»¶
266Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
²ÄÁϵ÷¼Á
ÒѾÓÐ16È˻ظ´
Çóµ÷¼Á£º085600²ÄÁÏÓ뻯¹¤£¬¿¼²Ä¿Æ»ù£¬×Ü·Ö319
ÒѾÓÐ22È˻ظ´
085600£¬320·ÖÇóµ÷¼Á
ÒѾÓÐ4È˻ظ´
085701Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
¿¼Ñе÷¼Á
ÒѾÓÐ3È˻ظ´
0710ÉúÎïѧ336·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
µç×ÓÐÅÏ¢µ÷¼Á½»²æÑ§¿ÆÓÐÍÆ¼öÂð
ÒѾÓÐ7È˻ظ´
Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ£¬³õÊԳɼ¨350Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
280Çóµ÷¼Á
ÒѾÓÐ20È˻ظ´
fatemyself
ͳæ (СÓÐÃûÆø)
- ·ÒëEPI: 6
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 82.3
- Ìû×Ó: 119
- ÔÚÏß: 3.3Сʱ
- ³æºÅ: 594288
- ×¢²á: 2008-09-06
- רҵ: µç»¯Ñ§

2Â¥2010-04-10 16:50:37
żÊÇÒ»ÌõÓã
Òø³æ (СÓÐÃûÆø)
- ·ÒëEPI: 2
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 574.7
- É¢½ð: 84
- ºì»¨: 1
- Ìû×Ó: 253
- ÔÚÏß: 38Сʱ
- ³æºÅ: 945014
- ×¢²á: 2010-01-19
- ÐÔ±ð: GG
- רҵ: É«Æ×·ÖÎö

3Â¥2010-04-10 17:47:15
·Ç±ÈѰ³£
ľ³æ (СÓÐÃûÆø)
- ·ÒëEPI: 13
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 5067.2
- É¢½ð: 888
- Ìû×Ó: 163
- ÔÚÏß: 377.8Сʱ
- ³æºÅ: 894506
- ×¢²á: 2009-11-05
- ÐÔ±ð: GG
- רҵ: ÎÛȾÉú̬»¯Ñ§
|
û¸Ð¾õµ½ÓïÆø¶àÖØ°¡£¬ÎÒ°ÑÕâ¾äÖØÐ·ÁËһϣ¬¿´ÕûÌåÓïÆøÊDz»ÊǺÃÒ»µã The results show that the phonon spectrum of the AU and CU are similar on the whole, which leads to comparability of the thermal conductance between the two materials. However, as a result of the discrepancy of their masses, particular differences still exist in their thermal conductances as well. [ Last edited by ·Ç±ÈѰ³£ on 2010-4-10 at 17:56 ] |

4Â¥2010-04-10 17:51:11
5Â¥2010-04-10 20:05:07
Tina9201
½ð³æ (ÖøÃûдÊÖ)
- ·ÒëEPI: 9
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.035
- ½ð±Ò: 569.3
- É¢½ð: 215
- ºì»¨: 14
- ɳ·¢: 9
- Ìû×Ó: 2362
- ÔÚÏß: 378.4Сʱ
- ³æºÅ: 675249
- ×¢²á: 2008-12-15
- רҵ: ÓîÖæÑ§
6Â¥2010-04-10 20:15:55
oytxtu
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 5912.3
- É¢½ð: 20
- ºì»¨: 1
- Ìû×Ó: 536
- ÔÚÏß: 177.1Сʱ
- ³æºÅ: 484191
- ×¢²á: 2007-12-26
- רҵ: Äý¾Û̬ÎïÐÔI:½á¹¹¡¢Á¦Ñ§ºÍ
|
ÎÒ×Ô¼ºÒ²¸ÄÁËÏ The results show that the AU and CU share the similar phonon spectrum on the whole, inducing the thermal conductance between these two materials is comparable. Owning to the discrepancy of masses, however, the thermal conductance of AU and CU also exist some obvious differences. ³æ×ÓÃÇ¿´¿´ºÏÊʲ»£¿ |
7Â¥2010-04-10 21:19:53
żÊÇÒ»ÌõÓã
Òø³æ (СÓÐÃûÆø)
- ·ÒëEPI: 2
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 574.7
- É¢½ð: 84
- ºì»¨: 1
- Ìû×Ó: 253
- ÔÚÏß: 38Сʱ
- ³æºÅ: 945014
- ×¢²á: 2010-01-19
- ÐÔ±ð: GG
- רҵ: É«Æ×·ÖÎö

8Â¥2010-04-10 23:16:51
29338048
Òø³æ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 507.3
- Ìû×Ó: 94
- ÔÚÏß: 19.3Сʱ
- ³æºÅ: 973358
- ×¢²á: 2010-03-17
- ÐÔ±ð: GG
- רҵ: ÎÛȾ¿ØÖÆ»¯Ñ§
9Â¥2010-04-11 00:21:42
shirongjiu
½ð³æ (ÕýʽдÊÖ)
- ·ÒëEPI: 18
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.227
- ½ð±Ò: 1652.8
- É¢½ð: 84
- ºì»¨: 4
- Ìû×Ó: 523
- ÔÚÏß: 224.1Сʱ
- ³æºÅ: 727330
- ×¢²á: 2009-03-20
- ÐÔ±ð: GG
- רҵ: »·¾³Î¢ÉúÎïѧ
oytxtu(½ð±Ò+10, ·ÒëEPI+1):ϸ΢²î±ð£¬¶Á¹ýȥȷʵ²»Ò»Ñù£¬ºÇºÇ 2010-04-11 13:35
|
ÎÒÃǵĽá¹û±íÃ÷AUºÍCUÓµÓÐÏàÀàËÆµÄÉù×Óɫɢ¹ØÏµ(phonon spectrum),ÕâÑù¾ÍʹµÃËûÃǵÄÈȵ¼ÊÇ¿ÉÒÔ±ÈÄâµÄ¡£È»¶øÓÉÓÚÖÊÁ¿µÄ²î±ð£¬ËûÃÇÖ®¼äµÄÈȵ¼Ò²Í¬Ñù´æÔÚ×ÅÒ»¶¨µÄ²îÒì¡£ Our results show that the phonon spectrum of the AU and CU were similar on the whole, leading to a comparable thermal conductance between them. However, as a result of the mass discrepancy between AU and CU, some particular differences were still observed in their thermal conductances. ÇëÂ¥Ö÷×¢ÒâÐÐÎĵÄʱ̬¡£ÔÚÄãµÄÑо¿½á¹û±íÊöÖУ¬AUºÍCUÓÐÏàÀàËÆµÄÉù×Óɫɢ¹ØÏµÊÇÄãµÄʵÑé½á¹û£¬Óùýȥʱ±íÊö¸üΪǡµ±£¬Í¬Àí¼û ¡°were observed ...". ÁíÍ⣬"sharing similar phonon spectrum"Óë "the phonon spectrum of the AU and CU were similar"¾ù¿É£¬both are ok. ǰÕß²»Òª¼Ó¶¨¹Ú´Ê "the"; ÆäËûϸ΢֮´¦Ò²ÓÐÐ޸ģ¬Çë²Î¿¼¡£ [ Last edited by shirongjiu on 2010-4-11 at 07:53 ] |
10Â¥2010-04-11 07:40:20














»Ø¸´´ËÂ¥