Description
1.1 These test methods cover the non-destructive determination of the following dynamic properties of wood and wood-based materials from measuring the fundamental frequency of vibration:
1.1.1 Flexural stiffness and apparent modulus of elasticity (Etv) properties using simply or freely supported beam transverse vibration in the vertical direction, and
Product Details
- Published:
- 04/15/2020
- Number of Pages:
- 23
- File Size:
- 1 file , 500 KB
- Redline File Size:
- 2 files , 990 KB
- Note:
- This product is unavailable in Russia, Ukraine, Belarus
