Tire Science and Technology · 2009 · 15 citations · 15 references
EngineeringAutomotive EngineeringCivil EngineeringMethod ValidationVehicle TestingVehicle ValidationDurability TestingDurability ValidationSimulation-based ValidationTire TestingRoad Load AnalysisRoad Load Data AcquisitionRoad Load Data AnalysisRoad Load Simulation TestingRoad Load ValidationSimulation-based ImprovementTest Bench ValidationVehicle Dynamics Modeling Validation
Abstract In this study, a systematic validation of comfort and durability tire models (CDT) using LMS software was performed by focusing on the measured tire data collection, bench test, and full vehicle model predictions. Different road events are considered in the validation process, including deterministic and random type roads, as well as braking/accelerating and cornering events. The study shows that the current version of commercial CDT models is reasonably accurate for durability road loads simulation, but requires simulation time improvement. The seven published SAE J-documents for road load tire model parameterization tests cover the necessary data to parameterize the CDT model for “non-misuse” road loads simulation.
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