| ²é¿´: 1065 | »Ø¸´: 5 | ||
| ±¾Ìû²úÉú 1 ¸ö ²©Ñ§EPI £¬µã»÷ÕâÀï½øÐв鿴 | ||
13925835350гæ (СÓÐÃûÆø)
|
[ÇóÖú]
ÇëÎÊÏÂÃæÕâ¶ÎÓ¢ÎÄÀïµÄ¡° the volume is effectively infinity¡±ÔõôÀí½â£¿
|
|
|
ÇëÎÊÏÂÃæÕâ¶ÎÓ¢ÎÄÀïµÄ¡° the volume is effectively infinity¡±ÔõôÀí½â£¬Äܽâ´ðÒ»ÏÂÂ𣿠the value that LAMMPS computes as pressure under non-periodic boundary conditions has no meaning. please see the formula, how pressure is computed here: http://lammps.sandia.gov/doc/compute_pressure.html under non-periodic boundaries, the volume is effectively infinity and doesn't change. what LAMMPS uses as volume of the simulation cell is truncated completely arbitrarily for technical and convenience reasons. thus if you correct for this arbitrary truncation, the pressure *must* be zero by definition, since any finite number divided by infinity results in zero. |
» ²ÂÄãϲ»¶
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÌåÖÆÄÚ³¤±²ËµÌåÖÆÄÚ¾ø´ó²¿·ÖÒ»±²×ÓÔڵײ㣬ÈçͬÄãÃÇÒ»Ñù´ó²¿·ÖÆÕͨ½ÌʦæÇÒÊÕÈëµÍ
ÒѾÓÐ13È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ11È˻ظ´
ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿
ÒѾÓÐ8È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ5È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ6È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ9È˻ظ´
ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼±
ÒѾÓÐ4È˻ظ´
0______0
ľ³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 11
- Ó¦Öú: 95 (³õÖÐÉú)
- ½ð±Ò: 4170.5
- É¢½ð: 80
- ºì»¨: 21
- Ìû×Ó: 679
- ÔÚÏß: 187.7Сʱ
- ³æºÅ: 3366683
- ×¢²á: 2014-08-14
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
13925835350: ½ð±Ò+10, ²©Ñ§EPI+1, ¡ïÓаïÖú, ÄܾßÌå˵ÏÂΪʲôÌå»ýÎÞÇî´óÂ𣿠2019-03-08 18:55:17
13925835350: ½ð±Ò+10, ²©Ñ§EPI+1, ¡ïÓаïÖú, ÄܾßÌå˵ÏÂΪʲôÌå»ýÎÞÇî´óÂ𣿠2019-03-08 18:55:17
| Ã²ËÆÊÇ˵ÔÚ·ÇÖÜÆÚÐԱ߽çÌõ¼þÌå»ýÊÇÎÞÇî´óµÄ£¬È»ºóÈκÎÊý³ýÒÔÎÞÇî´ó¶¼ÊÇ0£¬ËùÒÔÕâÒ»¼ÆËãûÓÐÒâÒå |

2Â¥2019-03-08 11:17:10
0______0
ľ³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 11
- Ó¦Öú: 95 (³õÖÐÉú)
- ½ð±Ò: 4170.5
- É¢½ð: 80
- ºì»¨: 21
- Ìû×Ó: 679
- ÔÚÏß: 187.7Сʱ
- ³æºÅ: 3366683
- ×¢²á: 2014-08-14
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É
| ÎÒÖ»ÊÇ×ÖÃæ·´Ó¦£¬¾ßÌåµÄÎÒÒ²²»ÊÇÕâ¸ö·½ÏòµÄ¡£µ«ÊÇÎÊÌâÓ¦¸ÃÔÚ ¡°·ÇÖÜÆÚÐԱ߽çÌõ¼þ¡°£¬¼ÈÈ»±ß½ç²»ÊÇÖÜÆÚÐÔµÄÄǾÍÊÇ˵±ß½çÎÞÇî´ó£¿ÎÒÒ²²»¶®£¬ÎÊÎÊ×öÄ£ÄâµÄ°É |
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

3Â¥2019-03-08 20:30:48
0______0
ľ³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 11
- Ó¦Öú: 95 (³õÖÐÉú)
- ½ð±Ò: 4170.5
- É¢½ð: 80
- ºì»¨: 21
- Ìû×Ó: 679
- ÔÚÏß: 187.7Сʱ
- ³æºÅ: 3366683
- ×¢²á: 2014-08-14
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É

4Â¥2019-03-08 20:31:39
13925835350
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 779
- ºì»¨: 2
- Ìû×Ó: 107
- ÔÚÏß: 51.2Сʱ
- ³æºÅ: 4519321
- ×¢²á: 2016-03-18
- רҵ: ½ðÊô²ÄÁϵÄ΢¹Û½á¹¹
5Â¥2019-03-09 14:29:26
0______0
ľ³æ (ÕýʽдÊÖ)
- ²©Ñ§EPI: 11
- Ó¦Öú: 95 (³õÖÐÉú)
- ½ð±Ò: 4170.5
- É¢½ð: 80
- ºì»¨: 21
- Ìû×Ó: 679
- ÔÚÏß: 187.7Сʱ
- ³æºÅ: 3366683
- ×¢²á: 2014-08-14
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É

6Â¥2019-03-09 21:24:28













»Ø¸´´ËÂ¥
13925835350