Is Google sketchup 2016 a good app for machine design?

Google SketchUp 2016, which is now known as Trimble SketchUp 2016, is a 3D modeling software that was widely used for a range of applications, including architecture, interior design, woodworking, and more. While it can be used for basic mechanical design, it may have limitations when compared to dedicated CAD (Computer-Aided Design) software designed specifically for machine design.

Here are some considerations for using SketchUp 2016 for machine design:

1. Ease of Use:

   • SketchUp is known for its user-friendly interface, making it easy for beginners to start creating 3D models. However, this simplicity might come at the cost of some advanced features required for intricate machine design.

2. Geometry Creation:

   • SketchUp is excellent for creating 3D geometry quickly, and its Push/Pull tool is handy for extruding shapes. However, complex parametric modeling and precise control over dimensions might be better handled by dedicated CAD software.

3. Accuracy and Precision:

   • SketchUp is not known for its high precision when compared to professional CAD tools. For machine design, where precise measurements and tolerances are crucial, you may find dedicated CAD software to be more suitable.

4. Assembly and Constraints:

   • Machine design often involves the assembly of various parts with specific constraints. Dedicated CAD tools usually provide more advanced assembly and constraint features, ensuring accurate representations of how different components interact.

5. Parametric Modeling:

   • Parametric modeling, where changes to one part of the design affect related components, is a crucial feature in machine design. Some CAD software excels in parametric modeling, allowing for easier design modifications.

6. Analysis Tools:

   • Professional CAD software often includes analysis tools for stress, motion, and other engineering considerations. These tools are essential for ensuring the reliability and functionality of machine designs.

If your machine design requirements are relatively simple, and you're already familiar with SketchUp, it can still be a useful tool. However, for more complex and precise machine design tasks, you might want to consider using dedicated CAD software like SolidWorks, AutoCAD, Inventor, or Fusion 360, which are designed specifically for engineering applications and offer a broader range of features and tools.

Ultimately, the choice of software depends on the specific needs of your machine design projects and your familiarity with the tools available.