【讨论】在单元上施加荷载在inp文件里该如何定义？

cafe0519

**  Apply a constant pressure to the surface pad.
*DSLOAD
  PAD_LOAD, P, 350.E3

kivinchoa

在Abaqus keyword manual中有详细的说明，
请参照dsload.
此处仅列出了表面分布载荷的数据行。
Data lines to define distributed surface pressures:
First line:
1. Surface name.
2. Distributed load type label P, PNU, or VP.
3. Reference load magnitude, which can be modified by using the *AMPLITUDE option. For nonuniform loads the magnitude must be defined in user subroutine DLOAD for an ABAQUS/Standard analysis or VDLOAD for an ABAQUS/Explicit analysis. If given, this value will be passed into the user subroutine in an ABAQUS/Standard analysis.
Repeat this data line as often as necessary to define distributed loads on different surfaces.

cafe0519

lindalee wrote:
我是指在具体的单元上，比如说在编号为30和40的单元上施加均布荷载？
谢谢！

*ELSET, ELSET=PAD
  30,40
...;)
*SURFACE,TYPE=ELEMENT, NAME=PAD_LOAD
  PAD, S3
  
PS:要不我给你建模,算好,写个报告,你直接上交汇报就可以了。