Optimization Responses
Optimization response entities define and store model responses for optimization problems.
Optimization responses do not have a display state in the modeling window.
Nastran Cards
| Card | Description |
|---|---|
| DRESP1 | Defines a set of structural responses that is used in the design either as
constraints or as an objective. 注: Generic response
|
| DRESP2 | Defines equation responses that are used in the design, either as constraints
or as an objective. 注: Function response
|
OptiStruct Cards
| Card | Description |
|---|---|
| DRESP1 | A response or a set of responses that are the result of a design analysis iteration. これらの応答は設計目的または設計制約条件として使用することができます。 注: Bulk Data
Entry
|
| DRESP2 | When a desired response is not directly available from OptiStruct, it may be calculated using DRESP2. この応答では、設計解析の反復計算の結果である任意の応答セットを、関数によって組み合わせることができます。このように定義された応答を、設計の目的関数または制約条件として使用することができます。DRESP2カードは、応答関係で使用する式と、応答関数を評価するための入力値を識別します。 注: Bulk Data
Entry
|
| DRESP3 | When a desired response is not available from OptiStruct, either directly or via equations, it may be calculated through external user-supplied functions implemented in shared/dynamic libraries or external files. The DRESP3 card identifies the external function to be called and defines the parameters to be transferred to that function. 注: Bulk Data
Entry
|
| DSYSID | Defines responses and their target values for a system identification problem. 注: Bulk Data
Entry
|
| MODEWEIGHT | Defines a multiplier for computed eigenvalues that are to be used in the calculation of the "weighted reciprocal eigenvalue" and "combined compliance index" optimization responses. 注: Subcase Information Entry
|
| PSD STRAIN | |
| PSD STRESS | |
| RMS STRAIN | |
| RMS STRESS | |
| WEIGHT | Defines a multiplier for computed eigenvalues that are to be used in the calculation of the "weighted reciprocal eigenvalue" and "combined compliance index" optimization responses. 注: Subcase Information Entry
|
Radioss Cards
| Card | Description |
|---|---|
| DRESSP1 | Defines a response (mass, displacement, stress, velocity, and so on) or a set of responses. |
| DRESP2 | Design Response via Equations for Design Optimization. |