This SAE Standard specifies a method for testing and measuring elastic constants in friction materials by precise ultrasonic velocity measurements. Measurement methods are also described for measurement of the out-of-plane modulus as a function of pre-load as well as the measurement of engineering constants as a function of temperature. Finally, methods are formulated to produce all engineering constants as a function of pre-load and temperature.
| SAE International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | J2725_201709 |
| Product Name | Road Vehicles - Friction Materials - Elastic Properties Measurements |
