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Official Journal of the Japan Wood Research Society

Table 2 Average MOR, MOE, and MC of the specimen before and after rupture load test

From: Viscoelastic creep behavior of surface- and inner-layers of sugi boxed-heart timber under various temperatures

Temperature (°C)

Surface-layer

Inner-layer

MOR (MPa)

MOE (GPa)

MC (%)

MOR (MPa)

MOE (GPa)

MC (%)

Before

After

Before

After

20

9.76 (1.42)

0.47 (0.10)

11.9 (0.7)

13.6 (0.5)

13.28 (1.11)

0.95 (0.21)

10.8 (1.2)

12.9 (0.4)

65

7.53 (1.43)

10.5 (1.2)

13.5 (2.0)

12.53 (2.45)

10.7 (1.4)

12.5 (0.8)

80

7.48 (1.39)

10.0 (0.4)

10.7 (0.4)

11.36 (2.13)

9.6 (0.4)

10.2 (0.3)

95

4.55 (1.01)

10.3 (0.8)

9.9 (0.8)

9.14 (1.80)

9.5 (0.9)

9.4 (0.9)

  1. Note: Number in parentheses indicates standard deviation
  2. Hyphen indicates that no measurement was conducted