A properly built a biomechanical model in Visual3D is a very powerful tool, one of the advantages is the ability to perform calculations through Compute Model Based Data. In this tutorial, we show you how to calculate the joint moments, and highlight the difference between using a resolution coordinate system or a Cardan sequence.
Joint force data is a key biomechanical calculation that is easily facilitated in Visual3D. In this tutorial, we explore the meaning of the joint force data in terms of the reference coordinate system. There are many options available, and understanding how these may impact the data you are looking at could help you decide which to choose.
Throughout biomechanics literature, you will find a variety of ways to calculate joint kinematics. One of the most widely accepted is put forward by the ISB and is called the Joint Coordinate System. In this video, we explain the basics of what a joint coordinate system is, and how it can be defined.
