Znn3bq.jpeg
²é¿´: 1953  |  »Ø¸´: 1

dingfengbo

гæ (СÓÐÃûÆø)

[ÇóÖú] ζÈÔ½¸ß¾§¸ñ³£ÊýÈ´Ô½µÍ£¬ÊÇÔõô»ØÊ£¿

ÎÒÓÃlammps×öSiO2µÄ·Ö×Ó¶¯Á¦Ñ§Ä£Ä⣬ÓõÄinÎļþÈçÏ£º
units        metal
atom_style        atomic
boundary        p p p
variable        x index 0.01 500 1000 1500 2000 2500 3000 3500

print        "----------------temperature=$x K---------"

read_data      data.SiO2

pair_style        tersoff
pair_coeff        * * SiO.tersoff O Si

neighbor           0.5 bin
neigh_modify  every 4 delay 0 check yes

group              SiO2 type 1 2         

timestep            0.0001
thermo            1000

velocity        SiO2 create $x 825577 dist gaussian

fix             3 SiO2 npt temp $x $x 0.1 iso 0.0 0.0 500 drag 0.2
run              1200000
unfix                3
fix             3 SiO2 nvt temp $x $x 0.1 drag 0.2
dump            2 all atom 1000 OSi_$x.lammpstrj
run                10000
clear
next                x
jump                in.temp
ÓõÄdataÎļþ¿ªÍ·ÈçÏ£º
192 atoms

   2 atom types

     0.000000000    14.32 xlo xhi
     0.000000000    14.32 ylo yhi
     0.000000000    14.32 zlo zhi

Masses

    1 15.9989995956
    2 28.0849990845

Atoms

1       1       0.67875 0.67875 0.67875
2       1       0.67875 3.39375 3.39375
3       1       3.39375 0.67875 3.39375
4       1       3.39375 3.39375 0.67875
½á¹ûÔÚ0.01Kϵõ½µÄxloÓëxhi¼äµÄ¾àÀëÊÇ17.8£¬ÔÚ500¡¢1000¡¢1500¡¢2000¡¢2500¡¢3000Kϵõ½µÄ²î²»¶à¶¼ÊÇ14.32£¬Ëæ×ÅζÈÉý¸ß¾§¸ñ³£Êý·´¶ø±äСÁË£¬»òÕß˵´Ó500µ½3000K¶¼Ã»Ôõô±ä»¯£¬ÕâÊÇÄÄÀï³öÎÊÌâÁËÄØ£¿²»¶¼Ó¦¸ÃËæ×ÅζÈÉý¸ß¶ø±ä´óµÄô£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

huai

ľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï
ghcacj(½ð±Ò+3): лл 2011-11-25 10:37:58
ÎÒÀûÓÃÒ»ÖÖÊÆ¼ÆËãÎٵľ§¸ñ³£Êý¡£·¢ÏÖËüµÄ¾§¸ñ³£ÊýÊÇËæ×ÅζȵÄÉý¸ß¶ø¼õС¡£Ò²¾ÍÊÇ˵ÈÈÅòÕÍϵÊýÊǸºµÄ¡£Õâ½ö½öÊÇÕâÖÖÊÆÃèÊöµÄʱºòµ¼Öµġ£»»ÁíÍâÒ»ÖÖÊÆ¾Í¶ÔÁË¡£Êƺ¯Êý²»ÊÇÍòÄܵģ¬ËüÓпÉÄÜËãijЩÐÔÖÊÊǶԵ쬶øÁíÍâһЩÐÔÖÊÊÇ´íµÄ»ò²»ºÃ¡£Ï£Íû¶ÔÄãÅŲé´íÎóÓаïÖú¡£
2Â¥2011-11-24 18:45:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ dingfengbo µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 277Çóµ÷¼Á +23 Äß½¨Éè 2026-04-06 23/1150 2026-04-13 00:40 by Íõͯ×ÓÁú
[¿¼ÑÐ] µçÆø×¨Ë¶320Çóµ÷¼Á +6 СÂé×Ó111 2026-04-10 6/300 2026-04-12 10:54 by lemon6009
[¿¼ÑÐ] 297Çóµ÷¼Á +17 ORCHID1 2026-04-10 18/900 2026-04-12 09:59 by zhouwenxian
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷±±¹¤Òµ´óѧ289 085602 +33 yangæÃ 2026-04-10 34/1700 2026-04-12 08:11 by Art1977
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +9 Yin DY 2026-04-08 9/450 2026-04-11 22:55 by dongdian1
[¿¼ÑÐ] Çóµ÷¼Á +6 µçÆø300Çóµ÷¼Á²» 2026-04-08 6/300 2026-04-11 20:14 by ÄæË®³Ë·ç
[¿¼ÑÐ] Çóµ÷¼Á +3 θ¾·ÂÎÀÛÁË 2026-04-11 5/250 2026-04-11 14:13 by luhong1990
[¿¼ÑÐ] 085410 273·Öµ÷¼Á +4 X1999 2026-04-09 4/200 2026-04-11 13:05 by pies112
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +16 Ò¶zilin 2026-04-10 16/800 2026-04-11 11:04 by may_ÐÂÓî
[¿¼ÑÐ] ũҵ¹ÜÀí302·ÖÇóµ÷¼Á +3 xuening1 2026-04-10 3/150 2026-04-11 10:18 by zhq0425
[¿¼ÑÐ] 293Çóµ÷¼Á +6 ÓÂÔ¶¿â°®314 2026-04-08 6/300 2026-04-11 10:08 by zhq0425
[¿¼ÑÐ] 291 Çóµ÷¼Á +29 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 29/1450 2026-04-10 22:55 by dick_runner
[¿¼ÑÐ] µ÷¼Á +12 ¾í¾í¾íÐIJË_ 2026-04-09 13/650 2026-04-10 22:36 by Ftglcn90
[¿¼ÑÐ] 0702ÎïÀíѧѧ˶299Çóµ÷¼Á +6 ÆîÆâÁ¬ 2026-04-06 6/300 2026-04-10 11:10 by Roomoo
[¿¼ÑÐ] 085501»úеӢ¶þ77×Ü·Ö294Çóµ÷¼Á£¬½ÓÊÜ¿çרҵѧϰ +6 ÊØ·¨¹«ÃñØÁ¼Í 2026-04-08 6/300 2026-04-09 15:55 by wp06
[¿¼ÑÐ] 286Çóµ÷¼Á +19 Faune 2026-04-08 20/1000 2026-04-09 08:36 by ŶŶ123
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +14 Ò»ÑùYWY 2026-04-06 14/700 2026-04-08 23:00 by Öí»á·É
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏʦ·¶´óѧ0702ÎïÀíѧ305µ÷¼Á +4 Äî³£°² 2026-04-07 6/300 2026-04-08 22:53 by bljnqdcc
[¿¼ÑÐ] 22408 318·ÖÇóµ÷¼Á +4 ÇڷܵÄСÁý°ü 2026-04-06 6/300 2026-04-07 15:05 by Ö½º×555
[¿¼ÑÐ] 307Çóµ÷¼Á +3 Youth@@ 2026-04-07 3/150 2026-04-07 09:25 by СºÚ²»ÅÂÄÑ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û