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29th Annual Business Meeting and Conference on Tire Science and Technology Doubletree Hotel Akron/Fairlawn: Akron, OH, USA
Monday, September 20, 2010: 9:35 AM
Aspen Ballroom (Doubletree Hotel Akron/Fairlawn)
General discussion on rolling resistance of a non-pneumatic tire is presented. The shear band is the critical component of a non-pneumatic tire (NPT) when determining rolling resistance resulting from an elastomer’s shear friction. A computation method to obtain rolling resistance of a NPT using finite element analysis with ABAQUS is presented. Clemson engineers’ meta-material shear bands which are shear flexible yet low viscoelastic energy loss are presented. Future research direction of the shear band design is also discussed considering cost and manufacturability.
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