Acacia Wood

Glassy state, when the wood temperature (T) is between the glass transition temperature and the viscous liquid temperature (T f ) (T  (T g & T f ) then the wood is in a highly elastic state, when the wood temperature T is greater than the viscous liquid transition temperature T f then the ...

Comments: The test results show that the difference in physical properties between the test mode and the theoretical model optimization mode is not significant: Specifically, the difference in elasticity is 1.52%; the difference in specific gravity is 2.27%; the difference in water absorption ...