HARDNESS MODULUS AS AN ALTERNATE MEASURE OF HARDNESS TO THE STANDARD JANKA BALL FOR WOOD AND WOOD-BASE MATERIALS.
Abstract
Comparisons of Janka-ball hardness values with hardness modulus (load versus depth of penetration of the hardness tool) on representative wood and wood-base materials indicate that a constant relationship exists between the two values. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Mar 01, 1968
- Accession Number
- AD0667176
Entities
People
- Wayne C. Lewis
Organizations
- Forest Products Laboratory