Multi-body Dynamics

MBD (Multi-Body Dynamics) analyzes the response of a system in the time domain. Mechanical constraints, such as joints, forces, and contacts, connect the bodies in the system. Analysis is based on the time integration algorithm and Newton’s equations of motion.

FEAPro Engineering provides a fast and acurate multi-body dynamics simulation solution including Pre- and Post-Processor, MBD solver. The Pre-Processor lets you model the mechanical system and the Post-Processor lets you view the results as animations and graphs.

Large flexible assemble simulation solution

Supper Element Flexible-Large flexible assemble simulation solution

FEAPro's solution is a multi-body dynamics package based on the Finite Element Method. It uses FE-models as flexible parts natively and because of an excellent reduction technique, the dynamics solution is approximately as fast as a rigid body solution.
With full parallel calculation solution, it can thus handle simulations of long time series of large FE-assemblies at the speed of normal multibody systems. This, together with our virtual strain gauges, makes it possible for Fatigue assessments.

CAD Integration Solution for data input

Direct pipe between MBD system and SolidWorks

Solid interface

Solid interface is a part and assembly CAD tool built on the SolidWorks OEM kernel. 

It features an integration with MBD that makes it fast and convenient to create and update MBD models directly from the CAD assembly.

By utilizing the SolidWorks kernel as our platform, Solid interface is a state-of-the-art part and assembly modeler, that imports all major CAD formats natively. Solid interface has all the features of the parts and assembly modules of native SolidWorks.

From Solid interface the user can create, update and open an associated MBD model. By doing so

MBD launches with the correct model, and data is transmitted from Solid interface to MBD directly. No intermediate files are necessary

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