| ²é¿´: 2432 | »Ø¸´: 4 | ||
Ã÷ÌìÁÕÁÕгæ (³õÈëÎÄ̳)
|
[ÇóÖú]
ÄÉÃ×ѹºÛÏà¹ØµÄlammps³ÌÐò£¨ÐÂÊÖÉÏ·£© ÒÑÓÐ2È˲ÎÓë
|
|
ÎÒ¸Õ¸Õѧlammpsû¶à¾Ã£¬×Ô¼º¸Õ¸ÕŪºÃÁËÒ»¸ö³ÌÐò£¬Ôõô¸Ä¶¼´íÁËºÃ¶à£¬ÌØÇë½Ì´óÉñ°ïæÌáµã´íÎó¡¡ units metal dimension 3 boundary p p m atom_style atomic neighbor 2.0 bin neigh_modify delay 3 lattice fcc 3.615 #define groups region box1 block 0 20 0 20 0 10 units box region box2 block 0 20 0 20 10 20 units box region box3 block 0 20 0 20 25 31 units box create_box 1 box1 create_box 1 box2 create_box 1 box3 create_atoms 1 region box1 create_atoms 1 region box2 create_atoms 1 region box3 group 11 region box1 group 22 region box2 group 33 region box3 #Potential Setting pair_style eam pair_coeff * * Cu_u3.eam Cu mass 1 63.55 #indention fix 1 11 setforce 0.0 0.0 0.0 variable z equal vdisplace(28,-0.1) fix 2 33 indent 100 sphere 10 10 v_z 3.0 compute cna all cna/atom 4.363 compute str all stress/atom fix 3 all nvt temp 0 0 0.1 variable Temp equal temp variable EnerPot equal 20 thermo ${ThermoDump} thermo_style custom step temp pe dump 5 all cfg 100 dump.*.cfg mass type xs ys zs id c_cna c_str[2] fix 6 all print 500 "${Step} ${Temp} ${EnerPot} ${pe}" file Cu.dat title "Temp pe" screen no minimize 1e-10 1e-12 2000 2000 timestep 0.001 run 1000000 ![]() ![]() ![]() |
» ²ÂÄãϲ»¶
±±¾©º½¿Õº½Ìì´óѧ26¼¶²©Ê¿ÕÐÉú-ÉúÎïҽѧ¹¤³Ì-ºÏ³ÉÉúÎïѧ
ÒѾÓÐ20È˻ظ´
ÎÂÖÝ´óѧÍõ¾ê¿ÎÌâ×é2026ÄêÕÐÉú
ÒѾÓÐ10È˻ظ´
ÎÞ»ú»¯Ñ§ÂÛÎÄÈóÉ«/·ÒëÔõôÊÕ·Ñ?
ÒѾÓÐ209È˻ظ´
ÎÂÖÝ´óѧ2026ÄêÕÐÉú£¨»¯Ñ§¡¢²ÄÁÏ£©
ÒѾÓÐ10È˻ظ´
ÕÐÉú¸ºÔð_ԺʿÍŶÓ_ѧÉú¸ß×ÔÓɶȳɳ¤_Éó¤Ñ§ÉúÅàÑø
ÒѾÓÐ5È˻ظ´
ÎÂÖÝ´óѧÕÐÊÕ2026ÄêÈëѧ²©Ê¿Ñо¿Éú£¨»¯Ñ§¡¢²ÄÁÏ¡¢»·¾³£©
ÒѾÓÐ10È˻ظ´
·Ç¾§ºÏ½ð
ÒѾÓÐ2È˻ظ´
ԺʿÍŶÓ-ÿ½ìѧÉú¶¼ÓÅÐã-¸ß×ÔÓɶÈ-ÍŶӷÕΧºÃ
ÒѾÓÐ0È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ1È˻ظ´
»¯¹¤Ñ§Ôº£¨Ñ§ÔºÕýʽµ÷¼ÁȺ+ÁªÏµ·½Ê½£©
ÒѾÓÐ0È˻ظ´
» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)
Ã÷ÌìÁÕÁÕ
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1.5
- Ìû×Ó: 4
- ÔÚÏß: 5.5Сʱ
- ³æºÅ: 4047258
- ×¢²á: 2015-09-01
- רҵ: ½ðÊô²ÄÁϵÄÁ¦Ñ§ÐÐΪ
2Â¥2017-01-08 21:07:06
MDСʦµÜ
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 5.5
- Ìû×Ó: 1
- ÔÚÏß: 1.5Сʱ
- ³æºÅ: 5478298
- ×¢²á: 2017-01-13
- רҵ: ¹ÌÌåÁ¦Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
|
create_boxÃüÁîÓöàÁË£¬Ó¦¸ÃÊÇÖ»ÓÐÒ»¸öbox nvtϵ×ÛµÄζÈÉèÖÃΪ0.01 ÔÚbox1µ½3 µÄregionÀィÁ¢Ô×Ó£¬Èç¹û·Ö±ðÔÚÈý¸öÇøÓòÖн¨Á¢Ô×Ó£¬¿ÉÄÜ»á²úÉúÔ×Ó¾àÀë¹ý½üµÄÎÊÌ⣬ËùÒÔ¿ÉÒÔÓà region unionµÄÃüÁî°ÑÈý¸öregionÕûºÏΪһ¸öÔÙ½¨Á¢Ô×Ó£¨regionÖ®¼äÓн»¼¯¹ØÏµ²¢ÎÞÓ°Ï죩 ÔÝʱ¾ÍÏëµ½Õâô¶à£¬²»Ò»¶¨ÍêÈ«ÕýÈ·£¬½ö×ö²Î¿¼ fix indentÕâÍæÒâÎÒÒ²²»Ì«¶®£¬Èç¹ûÓÐʲô½øÕ¹£¬»¹Çë²»Áߴͽ̣¡ |
3Â¥2017-01-13 12:28:59
Ã÷ÌìÁÕÁÕ
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 1.5
- Ìû×Ó: 4
- ÔÚÏß: 5.5Сʱ
- ³æºÅ: 4047258
- ×¢²á: 2015-09-01
- רҵ: ½ðÊô²ÄÁϵÄÁ¦Ñ§ÐÐΪ
4Â¥2018-03-28 09:19:40
»ØÍ·¿´ÎÒ
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 48.6
- ºì»¨: 1
- Ìû×Ó: 66
- ÔÚÏß: 9.9Сʱ
- ³æºÅ: 8460912
- ×¢²á: 2018-04-06
- ÐÔ±ð: GG
- רҵ: Á¦Ñ§ÖеĻù±¾ÎÊÌâºÍ·½·¨
5Â¥2020-06-13 21:04:09














»Ø¸´´ËÂ¥