To evaluate the structural integrity of the wrist brace under typical loading conditions and ensure it can withstand the forces applied during regular use, Simulation was conducted using Autodesk Fusion 360
Multiple forces were applied to simulate real world conditions:
Static loads i.e. force applied to a wrist brace inn the day to day activities range from 5-50N depending on the activity
Dynamic loads from impacts or sudden falls can exceed 600N and also a torque of around 3Nm to simulate flexion during activities
Constraints were fixed at the edges to simulate how the brace would be anchored during use.

A summary of the tests results is as shown:


The design ensures that the brace operates well within the material's elastic limits, providing durability and safety.
The minimal displacements (total, 0.019mm)confirm the brace remains stable and does not deform significantly, ensuring long-term use without performance degradation​
The safety factor of 15.00 indicates a well above the required threshold, indicating excellent structural reliability while the reaction force analysis indicates effective load distribution, reducing the risk of failure at stress points.
Hence, the brace successfully meets performance and durability requirements for use.