"$MaterialParameter" 修訂間的差異
出自 DDCC TCAD TOOL Manual
(→Format) |
|||
| (未顯示同一使用者於中間所作的 2 次修訂) | |||
| 行 15： | 行 15： | ||
<font size=3> |
<font size=3> |
||
Refer to Chap. 9 in p.353 - p.368.<br> |
Refer to Chap. 9 in p.353 - p.368.<br> |
||
| − | ''type<sub>dis</sub>'' means the type of dispersive model. ''N'' means the number of poles in this material. ''ε<sub>r,∞</sub>'' is the relative permittivity at infinite frequency, ''μ<sub>r</sub>'' is relative permeability, ''σ<sub>E</sub>'' is electric conductivity, and ''σ<sub>H</sub>'' is equivalent magnetic loss, respectively. |
||
| + | ''type<sub>dis</sub>'' means the type of dispersive model. <br> |
||
| + | ''N'' means the number of poles in this material. <br> |
||
| + | ''ε<sub>r,∞</sub>'' is the relative permittivity at infinite frequency, <br> |
||
| + | ''μ<sub>r</sub>'' is relative permeability, <br> |
||
| + | ''σ<sub>E</sub>'' is electric conductivity, <br> |
||
| + | and ''σ<sub>H</sub>'' is equivalent magnetic loss, respectively. |
||
</font> |
</font> |
||
| 行 46： | 行 51： | ||
3 2.5133e15 2e14 |
3 2.5133e15 2e14 |
||
3 3.7699e15 3e14 |
3 3.7699e15 3e14 |
||
| − | |||
| + | 2 2 10 1 0 0 |
||
| + | 3 1.2566e15 1e14 |
||
| + | 3 2.5133e15 2e14 |
||
== '''Related commands''' == |
== '''Related commands''' == |
||
於 2020年3月25日 (三) 15:16 的最新修訂
Format
$MaterialParameter typedis N εr,∞ μr σE σH par1(1) par1(2) par1(3) par2(1) par2(2) par2(3) . . . . . . . . . parp(1) parp(2) parp(3) . . . . . . . . . parN(1) parN(2) parN(3) // where typedis and N are integers, but the others are floating points.
Refer to Chap. 9 in p.353 - p.368.
typedis means the type of dispersive model.
N means the number of poles in this material.
εr,∞ is the relative permittivity at infinite frequency,
μr is relative permeability,
σE is electric conductivity,
and σH is equivalent magnetic loss, respectively.
| Models | typedis | parp(1) | parp(2) | parp(3) |
| non-dispersive | 0 | 0 | 0 | 0 |
| Debye | 1 | Δεp | τp | 0 |
| Lorentz | 2 | Δεp | ωp | δp |
| Drude | 3 | ωi | γp | 0 |
Debye model: 
Lorentz model: 
Drude model: 
Example
$NumberofObject 2 $MaterialParameter 2 3 10 1 0 0 3 1.2566e15 1e14 3 2.5133e15 2e14 3 3.7699e15 3e14 2 2 10 1 0 0 3 1.2566e15 1e14 3 2.5133e15 2e14
Related commands
- Input file 1: $NumberofObject, $MaterialStructure
- Input file 2: $Backgroundparameter
