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Combined effects of thermal modification and ACQ-D impregnation on properties of southern yellow pine wood
2013 - IRG/WP 13-40637
In this study, samples of southern yellow pine sapwood were first thermally modified and then treated by the alkaline copper quat-type D (ACQ-D) wood preservative. Two heating temperature (180℃ and 220℃) and two concentrations of ACQ-D solution (0.9% and 1.35%) were used in the experiments. The combined effects of thermal modification and ACQ-D on leaching performance, mechanical prope...
Wang Wang, Yuan Zhu, Jinzhen Cao
Interaction of Boultonizing and through-boring of Douglas fir sapwood
2018 - IRG/WP 18-40833
The interaction of combining through-boring and Boultonizing treatment effects on strength properties was investigated. Small, clear Douglas fir beams were through-bored and/or Boultonized in full factorial design and evaluated for toughness, MOE and MOR. The simulated through-boring treatment lowered the mechanical properties but the Boultonizing process did not. There was also no evidence for a ...
F Gasteiger, J Lloyd, A Taylor