²é¿´: 3592  |  »Ø¸´: 9

ydxia

Ìú³æ (СÓÐÃûÆø)

[ÇóÖú] nvtϵ×Û£¬ÏµÍ³×ÜÄÜÁ¿Õðµ´À÷º¦

±¾È˸տªÊ¼½Ó´¥lammps£¬×÷ΪÁ·ÊÖ£¬ÎÒ¼ÆËãÁËÒ»Ìõ¾ÛºÏ¶ÈΪ10µÄ¾ÛÒÒÏ©·Ö×ÓÁ´ÔÚNVTϵ×ÛÏµĶ¯Á¦Ñ§¹ý³Ì¡£ÔÚmaterials studioÀïÃæ½¨ºÃÄ£ÐͺóµÃµ½dataÎļþ£¬Ö®ºó¿ªÊ¼ÓÃlammps¼ÆËã¡£ÏÂÃæÊÇÎÒµÄinÎļþ£º

dimension        3
boundary        p p p
units           real
atom_style      full

#--------------------------------------
pair_style lj/charmm/coul/long 8.0 10.0 10.0
bond_style      harmonic
angle_style     harmonic
dihedral_style  harmonic
#improper_style  cvff
kspace_style pppm 0.0001
#--------------------------------------
read_data data.PE
#--------------------------------------
neighbor 2.0 bin
neigh_modify delay 0 every 1 check yes
#--------------------------------------
min_style cg
minimize 1.0e-4 1.0e-6 100 1000    # Perform an energy minimization of the system, by iteratively adjusting atom coordinates.
#---------------------------------------
velocity all create 300.0 4928459 rot yes dist gaussian
fix  1 all nvt temp 300.0 300.0 100.0
#--------------------------------------
timestep 2.0       # Set the timestep size for subsequent molecular dynamics simulations.
#--------------------------------------
#compute 1 all gyration
#--------------------------------------
dump  1 all custom 100 dump.PE id type x y z vx vy vz
#--------------------------------------
thermo_style custom step temp press etotal pe ke emol ebond eangle edihed eimp epair evdwl ecoul elong etail
thermo  100
#---------------------------------------
run  10000
±¾À´Ó¦¸Ã°ÑÎҵõ½µÄζȺÍϵͳÄÜÁ¿ËæÊ±¼äµÄ±ä»¯Í¼Æ¬¼ÓÉÏÀ´£¬µ«ÊÇ×ÜÊÇÌí¼Óʧ°Ü£¬Ö»ºÃÎÄ×ÖÃèÊöÒ»ÏÂÁË£º
ζÈÔÚ300ÉÏÏÂÕðµ´£¬Õñ·ùºÜ´ó£»°´Àí˵ϵͳµÄÄÜÁ¿Ó¦¸ÃÊÇÓÐÒ»¸ö½µµÍµÄ¹ý³Ì£¬µ«ÊÇÎҵĽáËã½á¹ûÈ´ÊÇÄÜÁ¿×ÔʼÖÁÖÕ¶¼ÔÚ¾çÁÒÕðµ´£¬¸ù±¾Ã»ÓнµµÍµÄÇ÷¶È¡£
ÎÒ°ÑrunµÄʱ¼äÓÉ10000Ôö¼ÓÖÁ1000000£¬»¹ÊÇͬÑùµØÏÖÏó£¬Ó¦¸Ã²»ÊÇrunµÄʱ¼ä²»¹»¡£µ½µ×ÊÇʲôԭÒòÄØ£¿°Ù˼²»µÃÆä½â£¬´ó¼Ò°ïÎÒ³ö³öÖ÷Òâ°É£¬Ð»Ð»À²£¡

[ Last edited by ydxia on 2011-10-18 at 21:22 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

ydxia

Ìú³æ (СÓÐÃûÆø)

×Ô¼ºÏȶ¥Ò»ÏÂ
2Â¥2011-10-18 21:22:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dinghuachen

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
Óù½£½­ºþ(½ð±Ò+3): лл 2011-10-20 09:38:58
ydxia(½ð±Ò+2): лл 2011-10-21 04:52:56
ÄãÓõÄÊÇȫԭ×Ó»¹ÊÇ´ÖÁ£»¯£¿ÊDz»ÊÇʱ¼ä²½³¤Ì«´óÁË?
Where-amazing-happens.
3Â¥2011-10-19 16:19:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ydxia

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by dinghuachen at 2011-10-19 16:19:31:
ÄãÓõÄÊÇȫԭ×Ó»¹ÊÇ´ÖÁ£»¯£¿ÊDz»ÊÇʱ¼ä²½³¤Ì«´óÁË?

ÊÇȫԭ×Ó°¡£¬²»Ó¦¸Ã°¡£¬Ê±¼ä²½³¤ÊÇ2ps¡£±ä³É1
psÒ²»¹ÊÇÒ»ÑùµÄ½á¹û°¡¡£ÎÒµÄÕâ¸öInÎļþûʲôӲÉ˰ɣ¿
4Â¥2011-10-19 22:05:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dinghuachen

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ydxia(½ð±Ò+2): лл 2011-10-21 04:53:13
ÒýÓûØÌû:
4Â¥: Originally posted by ydxia at 2011-10-19 22:05:50:
ÊÇȫԭ×Ó°¡£¬²»Ó¦¸Ã°¡£¬Ê±¼ä²½³¤ÊÇ2ps¡£±ä³É1
psÒ²»¹ÊÇÒ»ÑùµÄ½á¹û°¡¡£ÎÒµÄÕâ¸öInÎļþûʲôӲÉ˰ɣ¿

ȫԭ×Ó²½³¤Ó¦¸ÃÉèΪ2fs£¬ÖÁ¶à10fs°É£¡²»È»ÏµÍ³ºÜÈÝÒ×ʧÎÈ¡£¡£¡£
Where-amazing-happens.
5Â¥2011-10-20 09:39:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dinghuachen

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ÄãÔÙ¿´ÏÂlogÎļþ×îºóÒ»ÐеÄDangerous buildsµÄÊýÖµÊDz»ÊǺܴó£¿
Where-amazing-happens.
6Â¥2011-10-20 10:44:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ydxia

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
5Â¥: Originally posted by dinghuachen at 2011-10-20 09:39:56:
ȫԭ×Ó²½³¤Ó¦¸ÃÉèΪ2fs£¬ÖÁ¶à10fs°É£¡²»È»ÏµÍ³ºÜÈÝÒ×ʧÎÈ¡£¡£¡£

ллÄãµÄ»Ø´ð£¬ÎÒ˵´íÁË£¬ÔÚÎÒµÄÉèÖÃÀïÃæ£¬Ê±¼ä²½³¤ÊÇfs£¬²»ÊÇps¡£
7Â¥2011-10-21 04:51:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ydxia

Ìú³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
6Â¥: Originally posted by dinghuachen at 2011-10-20 10:44:45:
ÄãÔÙ¿´ÏÂlogÎļþ×îºóÒ»ÐеÄDangerous buildsµÄÊýÖµÊDz»ÊǺܴó£¿

ÎÒµÄDangerous builds=0£¬Õâ¸öÖµÓ¦¸ÃûʲôÎÊÌ⣬ллÄãµÄ»Ø¸´~
8Â¥2011-10-21 04:52:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ydxia

Ìú³æ (СÓÐÃûÆø)

Õâ¸úÌåϵֻÓÐÒ»Ìõ·Ö×ÓÁ´ÓйØÏµÂð£¿ÎÒ¶à¼Ó¼¸ÌõÁ¬ÊÔÊÔ¿´
9Â¥2011-10-21 04:56:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

dinghuachen

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï
ghcacj(½ð±Ò+3): лл 2011-10-21 18:44:20
ydxia(½ð±Ò+16): thank you~ 2011-10-21 21:18:14
ÒýÓûØÌû:
9Â¥: Originally posted by ydxia at 2011-10-21 04:56:18:
Õâ¸úÌåϵֻÓÐÒ»Ìõ·Ö×ÓÁ´ÓйØÏµÂð£¿ÎÒ¶à¼Ó¼¸ÌõÁ¬ÊÔÊÔ¿´

¶÷£¬ÓпÉÄÜ£¬Ò»¸öȷʵÉÙÁ˵㣬ÕÇÂäºÜ´ó£¬¶øÇÒÈç¹ûÃܶȽϵͣ¬ºÜÓпÉÄܳöÏÖζÈÖ±ÏßÉÏÉý£¬×îºÃ¸úÒÑ·¢±íÎÄÕµÄÃܶȻòѹǿ£¨´ËʱÐèÒªÓÃnptϵ×Û£©¶ÔÓ¦ÆðÀ´¡£
  ´ËÍ⣬Äã¿ÉÒÔÓÉÿ50²½¿ØÎÂÒ»´Î£¬±ä³Éÿ10²½£¬»¹ÓпÉÒÔ¼ÓÉÏdragÃüÁî¡£
Where-amazing-happens.
10Â¥2011-10-21 11:13:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ ydxia µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ½ñÌìÎñί»á¿ªÍêÁË£¬Ã÷Ìì³ö½á¹ûÂð +8 angus9576 2026-08-25 8/400 2026-08-25 16:13 by mike1816
[»ù½ðÉêÇë] ÔÚ¼á±ù»¹¸Ç×ű±º£µÄʱºò£¬ÎÒ¿´µ½ÁËÅ­·ÅµÄ÷»¨¡£ +5 ziyangfang 2026-08-25 7/350 2026-08-25 16:00 by alanbrown
[»ù½ðÉêÇë] ijЩ»ú¹¹£¬ÒÔЧÂʵÍΪÈÙ£¬ÒÔЧÂʵÍ×÷Ϊ´æÔڸР+8 yuleib84 2026-08-25 9/450 2026-08-25 15:23 by Weed114114
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +12 CrisMessi 2026-08-18 13/650 2026-08-25 14:40 by ZJTJZ
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +11 fansofjerry 2026-08-21 11/550 2026-08-25 11:04 by ¹Â¶ÀµÄÓ¢ÐÛ6
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +19 ÑòÑü°å 2026-08-21 22/1100 2026-08-25 10:38 by popular289
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +17 kkkl_v 2026-08-19 18/900 2026-08-25 09:41 by windflowerwy
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +13 ÇÒÌý»¢Ð¥ 2026-08-20 14/700 2026-08-25 09:10 by mrkang
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] Ã÷ÌìÓ¦¸Ã¿É²éÁË£¡£¿ +5 chengyan1220 2026-08-23 5/250 2026-08-24 23:28 by ÎÒ4´ó°×²Ë
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û