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 (see Refs (1-3))2 stiffness and apparent modulus of elasticity (Etv) properties using simply or freely supported beam transverse vibration in the vertical direction, and
Product Details
- Published:
- 05/01/2021
- Number of Pages:
- 24
- File Size:
- 1 file , 760 KB
- Redline File Size:
- 2 files , 1.4 MB