DS/ENV 14186
Advanced technical ceramics - Ceramic composites - Mechanical properties at room temperature, determination of elastic properties by an ultrasonic technique
| Organization: | DS |
| Publication Date: | 28 November 2002 |
| Status: | inactive |
| Page Count: | 26 |
| ICS Code (Advanced ceramics): | 81.060.30 |
scope:
This ENV specifies an ultrasonic method to determine the components of the elasticity tensor of ceramic matrix composite materials at room temperature. Young moduli, shear moduli and Poisson coefficients, can be determined from the components of the elasticity tensor.This standard applies to ceramic matrix composites with a continuous fibre reinforcement, unidirectional (1D), bidirectional (2D), and tridirectional (xD, with 2
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