How to Create a Helical Gear in SolidWorks – Realistic 3D Design

Описание: In this SolidWorks tutorial, you’ll learn how to model a precise and realistic 3D helical gear from scratch.
This step-by-step guide covers everything from gear profile creation to helical extrusion and fine detailing — perfect for mechanical engineers and CAD enthusiasts.

💡 In this video you’ll learn:

How to create a base gear sketch and define key dimensions

Using Helix and Swept Cut features to form helical teeth

Applying circular patterns for accurate gear geometry

Adding material appearance and rendering for a realistic finish

🎯 Software Used: SolidWorks 2024 (compatible with earlier versions)
🔧 Skill Level: Intermediate

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