SAE J3013_201911

Friction Material Elastic Constants Determination through FRF Measurements and Optimization (Stabilized: Nov 2019)

SAE International , 11/20/2019

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This SAE Standard specifies necessary procedures and control parameters in estimating anisotropic elastic constants of friction material based on pad assembly FRF measurements and optimization. It is intended to provide a set of elastic constants as inputs to brake NVH simulation, with the objective of ensuring pad assembly vibration correlation between simulation and measurements.