解決する前にモデルの問題を対話的にプレビューおよび修正する

モデルの修復機能は、モデルに対して一連の検証チェックを実行して、ソルバー エラーの原因となる可能性のある問題を特定します。, 不正確な結果が生成される, または冗長データを示します. 問題は重大度別に分類されています:

• Critical – これらの問題は解決する前に修正する必要があります, ソルバーが失敗する原因となるため、.
• Warning – これらの問題により、分析で予期しない結果が生じる可能性があります.
• Suggested – モデルを整頓された状態に保つためのオプションのクリーンアップ.

You can run ヒップアッドレスト Model anytime from Tools → Repair Model.

Some critical fixes and warning checks run automatically when you click 解決する to run the FEA. しかしながら, ランニング 修理モデル manually gives you visibility into what is being changed and allows you to control which fixes are applied. It’s important to note that only warning checks can be ignored during a solve.

The following shows an example of a pop-up you may see when you solve your model.

When you run 修理モデル manually, the following console appears on the left-hand side of S3D. Use the checkboxes to control which corresponding fixes are applied to your model. Note that critical fixes cannot be unchecked. さらに, をクリックすると プレビュー buttons will highlight the problem component(s) in the S3D canvas.

List of Checks

Critical

• Unused Nodes – Nodes not connected to any members or plates are removed
• Duplicate Members – Members with identical start/end nodes and offsets are removed
• Duplicate Plates – Plates defined by the same set of nodes are removed
• Duplicate Supports – Multiple supports applied to the same node or overlapping line supports are removed
• Zero-Length Members – Members where the start and end node are the same or extremely close are removed
• Zero-Area Plates – Meshed plates with negligible or zero area are removed
• Element Release – Members with both ends released for torsion are fixed to prevent rotational instability

Warning

• Members with No Section – Members missing section data are assigned a default section
• Unmeshed Plates – Plates that have not been meshed are flagged as they will be ignored by the solver
• CWL Elevation Order – Column wind loads with elevations listed out of order are reordered
• Reasonable Input Check – Unusual values such as extremely long members or unrealistic material properties are flagged
• Close Nodes – Nodes that are very close together are merged into one
• Normal Members with Intersecting Nodes – Normal members that pass through intermediate nodes are split at those nodes
• Overlapping Members – Overlapping members are merged into one

Suggested

• Unused Sections – Sections not assigned to any members are removed
• Unused Materials – Materials not used by any sections or plates are removed