The Type 2 chassis is a modified version of the Type 1 chassis. All tubes are of 25 mm (one inch)
square steel tube. The Type 1 chassis uses tubing in 3 different sizes. This chassis also has a
couple of extra members which are included to improve the strength and stiffness. This design
is most representative of a practical Clubman chassis intended for use with a 4 cylinder engine.



The chassis is constructed from square tubing. All chassis members are
constructed using 25 mm square steel tube with a 1.6 mm wall thickness.


Clubman Chassis Models

The image above shows the 3D wireframe structure used to perform a simple stress analysis for this chassis design.

 Clubman Chassis Models

The image above shows the predicted stress levels (axial stress along each tube) in the chassis structure
due to an applied torsional load. The red colour indicates the most highly stressed chassis members.
Yellow indicates moderate stress levels while blue indicates low stress.

This chassis was tested for theoretical torsional stiffness. A value of 1846 lbs.ft/degree was calculated. 

 


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