BikeSim 2.0 is Released

BikeSim 2.0 has been released and is available to all current BikeSim customers that are in maintenance. The new software is available for download (login required).

BikeSim 2 is an extensive upgrade that involves hundreds of revisions and new features. A large set of improvements is provided by the adoption of the new VehicleSim simulation architecture (introduced with CarSim 7 in 2007). The new math models maintain the high efficiency and compatibility with third-party software such as Simulink, providing excellent backward compatibility with BikeSim 1. In BikeSim 2, the VehicleSim-based math models are even more extendible by users at runtime. All model parameters can be specified with symbolic equations based on other parameters. (Of course, they can still be specified with numbers.) Users can add new output variables, controllers, and automation options at runtime with no external software. Many modeling details can be adjusted at runtime, such as use of tables and unit-systems. However, users with external software still have options that have also been extended in BikeSim 2. The models communicate with a standard application program interface (API) that is well documented and can be used to connect with nearly any simulation environment.

In addition to the new VehicleSim capabilities, many improvements were made in the motorcycle multibody model. The suspension models have full nonlinear kinematical behavior that can support various types of suspension kinematics. The interaction between the steering system and the suspension has been redone with more detail for accurate 3D kinematics over the full range of design options. New tire models are included: the TNO Delft-Tyre model, and a non-linear table lookup tire mode. Control of the rider upper-body movement has been extended. With these improvements in the math models, BikeSim 2 can represent nearly all existing motorcycle suspension/steering designs, and can simulate many of the complicated scenarios needed in the modern motorcycle development process.

BikeSim 2 also includes extensive new documentation about all aspects of the software, and many new tech memos and examples showing applications of its use.

Learn more about BikeSim on our website.

Visit Us at Vehicle Dynamics Expo North America

Mechanical Simulation staff will be on hand at this year's Vehicle Dynamics Expo at the Rock Financial Showplace in Novi, Michigan on October 22, 23, and 24, 2008. At this event you will have the opportunity to discover the latest product enhancements, network with your peers, and learn how other companies are using our software and systems to deliver the right product to market faster. Stop by our booth, V3018, to talk about how our products can help you!

At the Automotive Testing Expo, you will be able to check out our newest products including CarSim 7.1, TruckSim 7.01, and BikeSim 2.0.

For more information about our products, please visit our website.

We look forward to seeing you!