「$Backgroundparameter」：修訂間差異
跳至導覽
跳至搜尋
無編輯摘要 |
|||
| （未顯示同一使用者於中間所作的 1 次修訂） | |||
| 第4行： | 第4行： | ||
<font size=3> | <font size=3> | ||
The function can set the background parameters. Where ''ε<sub>r</sub>'' is relative permittivity, ''μ<sub>r</sub>'' is relative permeability, ''σ<sub>E</sub>'' is electric conductivity, and ''σ<sub>H</sub>'' is equivalent magnetic loss, respectively. <br> | The function can set the background parameters. Where ''ε<sub>r</sub>'' is relative permittivity, ''μ<sub>r</sub>'' is relative permeability, ''σ<sub>E</sub>'' is electric conductivity, and ''σ<sub>H</sub>'' is equivalent magnetic loss, respectively. <br><br> | ||
The default values are 1.0, 1.0, 0, and 0. | The default values are 1.0, 1.0, 0, and 0. | ||
</font> | </font> | ||
=='''Example'''== | =='''Example'''== | ||
| 第15行： | 第14行： | ||
== '''Related commands''' == | == '''Related commands''' == | ||
: [[$MaterialParameter]] | : Input file 1: [[$MaterialParameter]] | ||
於 2018年7月16日 (一) 02:46 的最新修訂
Format
$Backgroundparameter εr μr σE σH // all of them are floating points.
The function can set the background parameters. Where εr is relative permittivity, μr is relative permeability, σE is electric conductivity, and σH is equivalent magnetic loss, respectively.
The default values are 1.0, 1.0, 0, and 0.
Example
$Backgroundparameter 1.0 1.0 0.0 0.0
Related commands
- Input file 1: $MaterialParameter