ASTM International - ASTM C885-87(2002)
Standard Test Method for Young's Modulus of Refractory Shapes by Sonic Resonance
|Publication Date:||31 July 1987|
|ICS Code (Refractories):||81.080|
1.1 This test method covers a procedure for measuring the resonance frequency in the flexural (transverse) mode of vibration of rectangular refractory brick or rectangularly shaped monoliths at room temperature. Young's modulus is calculated from the resonance frequency of the shape, its mass (weight) and dimensions.
1.2 This standard does not purport to address all of the safety concerns, if any,associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.