| ²é¿´: 1744 | »Ø¸´: 8 | ||
ldj168168½ð³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
dump ÎÊÌâ
|
|
×öÁËÒ»¸öcrack µÄÀý×Ó£¬Ô´´úÂëÈçÏ£º # 2d LJ crack simulation(ÎÊÌâµÄ»ù±¾³õʼ»¯) dimension 2 #2ά·Ö×Ó¶¯Á¦Ñ§Ä£Äâ boundary s s p #x,y·½Ïò²»´æÔÚÖÜÆÚ±ß½çÌõ¼þ£¬z·½ÏòÖÜÆÚ±ß½çÌõ¼þ¡£ atom_style atomic #Ô×ÓÀàÐÍ£¨½ðÊô£© neighbor 0.3 bin #½¨½üÁÚ±í²ÎÊý£¨rc+0.3£©bin±íʾΪ½üÁÚ±íÀàÐÍ¡£ neigh_modify delay 5 #¼ä¸ô¶àÉÙÔØºÉ²½ÖØÐÂÐγɽüÁÚ±í # create geometry ´´½¨³õʼ¼¸ºÎ¹¹ÐÎ lattice hex 0.93 #Ö¸¶¨¾§¸ñÀàÐÍ£¨¶þάhex£©ºÍ¾§¸ñ³£Êý region box block 0 100 0 40 -0.25 0.25 #¶¨ÒåÒ»¸öÇøÓò create_box 5 box #ÔÚÖ¸¶¨ÇøÓò½¨Á¢Ò»¸ösimulation box,5±íʾÔ×ÓÀàÐ͵ÄÖÖÀàÊý create_atoms 1 box #ÔÚsimulation boxÖд´½¨ÀàÐÍΪ1µÄÔ×Ó£¨Ô×ÓλÖóõʼ»¯£© mass 1 1.0 mass 2 1.0 mass 3 1.0 mass 4 1.0 mass 5 1.0 #Ö¸¶¨µ¥¸öÔ×ÓµÄÖÊÁ¿ # LJ potentials(Ö¸¶¨Ô×Ó×÷ÓÃÊÆ) pair_style lj/cut 2.5 #Ö¸¶¨ljÊÆ£¬½Ø¶Ï°ë¾¶Îª2.5 pair_coeff * * 1.0 1.0 2.5 #Ö¸¶¨ljÊÆ²ÎÊý # define groups£¨±ãÓÚ¼ÓÔØ£© region 1 block INF INF INF 1.25 INF INF group lower region 1 #¶¨Òålower×飨±ãÓÚÊ©¼ÓÍâ¼ÓËÙ¶È£© region 2 block INF INF 38.75 INF INF INF group upper region 2 #¶¨Òåupper×飨±ãÓÚÊ©¼ÓÍâ¼ÓËÙ¶È£© group boundary union lower upper #¶¨Òå×ܱ߽ç×é group mobile subtract all boundary #¶¨Òå¿É¶¯Ô×Ó×飨±ãÓÚͳ¼ÆÎ¶ȣ© region leftupper block INF 20 20 INF INF INF region leftlower block INF 20 INF 20 INF INF group leftupper region leftupper group leftlower region leftlower #¶¨Òå×óÉÏ¡¢×óÏÂÔ×Ó×飨±ãÓÚÖ¸¶¨ÁÑÎÆµÄ´æÔÚ£© set group leftupper type 2 set group leftlower type 3 set group lower type 4 set group upper type 5 #Ö¸¶¨Ô×ÓÀàÐÍ£¨±ãÓÚÖ¸¶¨ÁÑÎÆµÄ´æÔÚ£© # initial velocities³õʼ»¯ËÙ¶È compute new mobile temp #¶¨ÒåζȵļÆË㣨¿É¶¯ÇøÓòÄÚͳ¼ÆÆ½¾ù£© #compute new2 mobile stress/atom #¶¨ÒåÔ×ÓÓ¦Á¦µÄ¼ÆË㣨Õû¸öÇøÓò£© velocity mobile create 0.01 887723 temp new #°´Ö¸¶¨µÄζȣ¨0.01£©¼ÆËã·½·¨£¬³õʼ»¯Ô×ÓµÄËÙ¶È velocity upper set 0.0 0.3 0.0 #upperÔ×Ó×éy·½ÏòµÄËÙ¶ÈΪ0.3 velocity mobile ramp vy 0.0 0.3 y 1.25 38.75 sum yes #mobileÔ×ÓµÄËÙ³õʼ¶È´Ó0µ½0.3ÏßÐԱ仯 # fixesÊ©¼ÓÔ¼Êø fix 1 all nve #nveϵ×۵Ļý·ÖËã·¨ fix 2 boundary setforce NULL 0.0 0.0 #±ß½çboundaryÉÏÁ¦Ìõ¼þ£¬¸Ö»¯Ô×Ó£¬±ãÓÚ¼ÓÔØ£¡£¡ # runÔËÐмÆËã timestep 0.003 #ʱ¼ä¼ä¸ô²½ thermo 200 #ÿ200²½Êä³öÈȶ¯Á¦Ñ§Í³¼ÆÁ¿ thermo_modify temp new #¼ÆËãζÈͨ¹ýnewָʾµÄ·½·¨¼ÆËã neigh_modify exclude type 2 3 #Ô×Ó2£¬3Ö®¼ä×÷ÓÃÈ¡Ïû£¨Ò²¾ÍÊÇͨ¹ý²»Ê¹ËûÃÇÔÚ½üÁÚ±íÖгöÏÖʵÏÖ£© dump 1 all atom 500 dump.crack #ÿ¸ô500²½½«Ô×ÓÐÅϢдÈëÎļþdump.crack dump 2 mobile custom 500 dump2.crack tag x y z c_new2[2] run 5000 #½øÐÐ5000²½µÄÄ£Äâ ½á¹û×ÜÊÇÊä³öERROR£ºInvalid attribute in dump custom command (dump_custom.cpp:100) ÕâÀïµÄ´íÎóÊÇtag µÄÎÊÌâÂð£¿ÎÒÊÔ¹ý¶à´Î£¬»¹ÊDz»ÐУ¬ÄÄλºÃÐÄÈËÖ¸µ¼Ï¡£ |
» ²ÂÄãϲ»¶
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ6È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ7È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ6È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ7È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ6È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ6È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ8È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ9È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ5È˻ظ´
ÊÛT0PÒ»ÇøSCIÎÄÕ£¬ÎÒ:8O5.51.O.54,¿ÆÄ¿ÆëÈ«,¿É£«¼±
ÒѾÓÐ6È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
Tanya_snail
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 25 (СѧÉú)
- ½ð±Ò: 3386.2
- ºì»¨: 3
- Ìû×Ó: 298
- ÔÚÏß: 333.3Сʱ
- ³æºÅ: 1656666
- ×¢²á: 2012-03-01
- ÐÔ±ð: MM
- רҵ: ½ðÊô²ÄÁϵÄ΢¹Û½á¹¹
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ldj168168: ½ð±Ò+1, ¡ïÓаïÖú 2013-09-04 21:52:08
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ldj168168: ½ð±Ò+1, ¡ïÓаïÖú 2013-09-04 21:52:08
| ÎÒ²»Ì«Ã÷°×ÄãΪʲôҪ°ÑÄ£ÄâÉèΪ¶þάµÄ£¬ÒòΪ¸ù¾ÝÄãµÄ±ß½çÌõ¼þÓ¦¸ÃÊǸöÈýάµÄ£¬Äã¿ÉÒÔÊÔÊÔ½«dimensionÕâ¸öÃüÁî¸Ä³É3£¬»òÕß½«dump 2 mobile custom 500 dump2.crack tag x y z c_new2[2]¸Ä³Édump 2 mobile custom 500 dump2.crack tag x y z c_new2[1] |
2Â¥2013-09-03 19:02:53
jiaoyixiong
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- Ä£ÄâEPI: 6
- Ó¦Öú: 487 (˶ʿ)
- ¹ó±ö: 0.501
- ½ð±Ò: 14945
- É¢½ð: 6107
- ºì»¨: 74
- Ìû×Ó: 3750
- ÔÚÏß: 1129.1Сʱ
- ³æºÅ: 1108016
- ×¢²á: 2010-09-26
- ÐÔ±ð: GG
- רҵ: Á÷ÌåÁ¦Ñ§
- ¹ÜϽ: ·Ö×ÓÄ£Äâ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ldj168168: ½ð±Ò+4, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-09-04 21:51:56
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ldj168168: ½ð±Ò+4, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-09-04 21:51:56
|
ÇëÄã²Î¿¼lammpsÊֲᣬdumpÃüÁîÀïÓС°tag ¡±Õâ¸ö¹Ø¼ü´ÊÂ𣿠http://lammps.sandia.gov/doc/dump.html "ÎÒÊÔ¹ý¶à´Î" £¬ÄãÔÙÊÔÒ»´Î£¬°Ñtag È¥µô |
3Â¥2013-09-04 14:49:15
Tanya_snail
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 25 (СѧÉú)
- ½ð±Ò: 3386.2
- ºì»¨: 3
- Ìû×Ó: 298
- ÔÚÏß: 333.3Сʱ
- ³æºÅ: 1656666
- ×¢²á: 2012-03-01
- ÐÔ±ð: MM
- רҵ: ½ðÊô²ÄÁϵÄ΢¹Û½á¹¹
4Â¥2013-09-04 19:14:42
jiaoyixiong
ÈÙÓþ°æÖ÷ (Ö°Òµ×÷¼Ò)
- Ä£ÄâEPI: 6
- Ó¦Öú: 487 (˶ʿ)
- ¹ó±ö: 0.501
- ½ð±Ò: 14945
- É¢½ð: 6107
- ºì»¨: 74
- Ìû×Ó: 3750
- ÔÚÏß: 1129.1Сʱ
- ³æºÅ: 1108016
- ×¢²á: 2010-09-26
- ÐÔ±ð: GG
- רҵ: Á÷ÌåÁ¦Ñ§
- ¹ÜϽ: ·Ö×ÓÄ£Äâ
5Â¥2013-09-04 20:00:58
Tanya_snail
ľ³æ (СÓÐÃûÆø)
- Ó¦Öú: 25 (СѧÉú)
- ½ð±Ò: 3386.2
- ºì»¨: 3
- Ìû×Ó: 298
- ÔÚÏß: 333.3Сʱ
- ³æºÅ: 1656666
- ×¢²á: 2012-03-01
- ÐÔ±ð: MM
- רҵ: ½ðÊô²ÄÁϵÄ΢¹Û½á¹¹
|
Êǵģ¬ºÜ¶àÈËÒ»¿ªÊ¼¾Í²»¿´manual£¬Ö±½ÓÉÏÀ´¾ÍÌáÎÊ£¬ÓеÄÎÊÌâÎÒ¶¼»Ø´ð¹ýºÜ¶à´ÎÁË£¬¶¼ÊÇÒ»ÑùµÄÎÊÌâ¡£ÊDz»ÊÇ¿ÉÒÔÖö¥Ò»¸ö×ÊÔ´£¬°Ñ×îеÄmanual·ÅÉÏÈ¥£¿ÕâÑù¿ÉÒÔ±ÜÃâºÜ¶àÖØ¸´µÄÎÊÌâ¡£ |
6Â¥2013-09-04 20:07:11
ldj168168
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 3425.1
- É¢½ð: 9219
- ºì»¨: 43
- Ìû×Ó: 625
- ÔÚÏß: 136.2Сʱ
- ³æºÅ: 1958429
- ×¢²á: 2012-08-27
- רҵ: °ëµ¼Ìå΢ÄÉ»úµçÆ÷¼þÓëϵͳ
7Â¥2013-09-04 21:18:16
ldj168168
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 3425.1
- É¢½ð: 9219
- ºì»¨: 43
- Ìû×Ó: 625
- ÔÚÏß: 136.2Сʱ
- ³æºÅ: 1958429
- ×¢²á: 2012-08-27
- רҵ: °ëµ¼Ìå΢ÄÉ»úµçÆ÷¼þÓëϵͳ
8Â¥2013-09-04 21:19:56
ldj168168
½ð³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 3425.1
- É¢½ð: 9219
- ºì»¨: 43
- Ìû×Ó: 625
- ÔÚÏß: 136.2Сʱ
- ³æºÅ: 1958429
- ×¢²á: 2012-08-27
- רҵ: °ëµ¼Ìå΢ÄÉ»úµçÆ÷¼þÓëϵͳ
9Â¥2013-09-04 21:54:17











»Ø¸´´ËÂ¥
5