1. Introduction: What is THMYL-CATIA V5? THMYL-CATIA V5 refers to a collection of scripts, macros, tutorials, and best practices – often shared within engineering communities – designed to automate repetitive tasks, enforce design standards, and extend CATIA V5’s native capabilities. The acronym THMYL might stand for a personal brand, a company internal code (e.g., “Thiết kế Mô hình Yếu tố Lắp ráp” – Vietnamese for Design Model Assembly Factors), or a forum username. Regardless, it represents a practical, code-first approach to mastering CATIA V5 through VBA (Visual Basic for Applications), CAA (Component Application Architecture), or Knowledgeware.
' Create a hole Dim hybridBodies As HybridBodies Set hybridBodies = part.HybridBodies Dim hb As HybridBody Set hb = hybridBodies.Add() Dim factory2D As Factory2D Set factory2D = hb.HybridShapeFactory thmyl-catia-v5
Dim faceRef As Reference Set faceRef = sel.Item(1).Value The acronym THMYL might stand for a personal
| Category | Example Function | THMYL Script Snippet (VBA) | |----------|----------------|----------------------------| | | Create a parametric gear | Set sketch = part.Sketches.Add(plane) Call sketch.OpenEdition() | | Assembly | Auto-mate bolted connections | product.Products.AddNewComponent("Part","Bolt") | | Drawing | Batch PDF export | drawing.ExportDrawing "C:\output.pdf", "PDF" | | Analysis | Check for unconstrained sketches | sketch.GetStatus("IsoConstraint") | Note: Actual THMYL scripts are often longer and include error handling. 4. Sample THMYL-Style Macro: Automatic Hole Series Below is a simplified version of what a THMYL macro might do – create a pattern of holes on a selected face. a company internal code (e.g.
MsgBox "THMYL Hole created successfully" End Sub THMYL sometimes includes Knowledgeware (.CATRule) files that enforce design standards. Example: