Official Journal of the Japan Wood Research Society
Table 1 The influence of different compression parameters determined by Taguchi’s orthogonal array L16 (44) on compression and recovery ratios of bamboo
From: Investigation of changes in compressed moso bamboo (Phyllostachys pubescens) after hot-press molding
Coding | Thickness (mm) | MC (%) | Temperature (°C) | Time (min) | Compression ratio (%) | Recovery ratio (%) | Mass loss (%) |
|---|---|---|---|---|---|---|---|
1 | 0.9 | 4 | 120 | 10 | 5.0 | 98.2 | 0.37 |
2 | 0.9 | 8 | 180 | 40 | 17.5 | 19.6 | 3.95 |
3 | 0.9 | 12 | 210 | 20 | 19.1 | 15.5 | 6.68 |
4 | 0.9 | 16 | 150 | 30 | 8.6 | 58.4 | 6.23 |
5 | 2.3 | 4 | 150 | 20 | 2.3 | 99.7 | 0.54 |
6 | 2.3 | 8 | 210 | 30 | 23.1 | 8.8 | 6.45 |
7 | 2.3 | 12 | 180 | 10 | 6.5 | 48.4 | 3.44 |
8 | 2.3 | 16 | 120 | 40 | 9.6 | 27.2 | 3.12 |
9 | 3.6 | 4 | 180 | 30 | 3.9 | 57.5 | 1.79 |
10 | 3.6 | 8 | 120 | 20 | 2.4 | 63.8 | 0.87 |
11 | 3.6 | 12 | 150 | 40 | 7.3 | 39.1 | 2.73 |
12 | 3.6 | 16 | 210 | 10 | 18.2 | 13.2 | 4.67 |
13 | 4.9 | 4 | 210 | 40 | 25.8 | 6.0 | 7.79 |
14 | 4.9 | 8 | 150 | 10 | 5.4 | 46.7 | 1.36 |
15 | 4.9 | 12 | 120 | 30 | 11.4 | 24.9 | 2.33 |
16 | 4.9 | 16 | 180 | 20 | 11.3 | 24.1 | 3.89 |