I'm currently working on analyzing the stability of a 3D slope using ABAQUS, and I'm aiming to calculate the Factor of Safety (Fs) to assess its stability. I've encountered the equation Fs = Resisting Force / Driving Force, which seems to be a fundamental approach for such analysis. However, I'm not entirely sure about the implementation steps within the ABAQUS framework. Could someone provide insights into how I can effectively utilize the equation Fs = Resisting Force / Driving Force to calculate the Factor of Safety for a 3D slope using ABAQUS? What considerations do I need to keep in mind while setting up the simulation, defining the resisting and driving forces, and finally, obtaining reliable results? Any tips, resources, or examples related to this approach would be greatly appreciated.