- 积分
- 13
- 注册时间
- 2006-7-1
- 仿真币
-
- 最后登录
- 1970-1-1
|
发表于 2007-1-4 19:20:43
|
显示全部楼层
来自 湖北武汉
NUMCMP, Label
Compresses the numbering of defined items.
Label
Items to be compressed:
NODE — Node numbers
ELEM — Element numbers
KP — Keypoint numbers
LINE — Line numbers
AREA — Area numbers
VOLU — Volume numbers
MAT — Material numbers
TYPE — Element type numbers
REAL — Real constant numbers
CP — Coupled set numbers
CE — Constraint equation numbers
ALL — All item numbers
Notes
The NUMCMP command effectively compresses out unused item numbers by renumbering all the items, beginning with one and continuing throughout the model. The renumbering order follows the initial item numbering order (that is, compression lowers the maximum number by "sliding" numbers down to take advantage of unused or skipped numbers). All defined items are renumbered, regardless of whether or not they are actually used or selected. Applicable related items are also checked for renumbering as described for the merge operation [NUMMRG].
Compressing material numbers [NUMCMP,ALL or NUMCMP,MAT] does not update the material number referenced by any of the following:
A temperature-dependent convection or surface-to-surface radiation load [SF, SFE, SFL, SFA]
Real constants for multi-material elements (PIPE17, SOLID46, SOLID65, SHELL91, SHELL99)
Section information for multi-material elements (SHELL131, SHELL132, SHELL181, BEAM188, BEAM189, SHELL208, and SHELL209). See also the SECDATA and SECWRITE command descriptions.
Compression is usually not required unless memory space is limited and there are large gaps in the numbering sequence.
You cannot access this command for models that have been imported from IGES files using the FACETED translator (see the IOPTN command).
Menu Paths
Main Menu>Preprocessor>Numbering Ctrls>Compress Numbers
NUMCMP, Label
压缩所定义项的编号
LABEL
标签:节点号NODE,单元号ELEM,关键点号KP,线号LINE,面号ARE,体号VOLU,材料编号MAT,单元类型号TYPE,实常数号REAL,耦合集号CP,约束方程号CE,所有ALL
提示:这个命令能有效的通过重新编号方式对没有使用项的编号进行压缩,整个模型中,它的编号从一开始一直连续。编号顺序还是与初始编号的顺序相同,所有的已定义的项都进行重新编号,而不管其是否被使用或选择,编号后的关联也会检测。
压缩材料编号(NUMCMP,ALL或NUMCMP,MAT)并不会更新由下列情况所引用的材料号:
1,与稳定相关的对流或面对面的辐射(SF,SEF,SFL,SFA)
2,多材料单元的实常数(PIPE17,SOLID46,SOLID65,SHELL91,SHELL99)
3,多材料梁的横截面。(SHELL131,SHELL132,SHELL181,BEAM188,BEAM189,SHELL208,SHELL209)
除非内存有限或者再编号序列中有大的间距时候,才使用压缩功能。
对于从IGES文件通过使用FACETEI转换器转换过来的模型不能使用该命令
Menu Paths
Main Menu>Preprocessor>Numbering Ctrls>Compress Numbers |
评分
-
1
查看全部评分
-
|