Hi Luis,
Simscape Multibody does have ways to model cable-driven systems, but it might not be immediately obvious. Here are a few approaches you can consider to model it:
- Belts and Pulleys Library: Simscape Multibody includes a library for belts and pulleys, which can be adapted for cable-driven mechanisms. This library allows you to model systems like block and tackle, non-planar mechanisms, and even tower cranes with trolleys and hoists.
Refer to the following link for more information on the Belts and Pulleys Library:
- Custom Cable Models: If the built-in blocks don’t meet your needs, you can create a custom cable model using a series of rigid bodies (bars) connected by joints. This method can be more complex but offers greater flexibility and accuracy for specific applications.
- Spring-Damper Systems: Another approach is to use spring-damper systems to simulate the elasticity and damping properties of cables. This can be combined with the rigid body approach to create a more realistic model.
I hope the above mentioned ideas provide you some insights on developing small cable driven multibody physical simulations using Simscape.
