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METHODS FOR ADJUSTING STRESS WAVE VELOCITY-BASED PREDICTIONSOF LUMBER STIFFNESS AND WARP PROPENSITY OF A TIMBER-BASED RAW MATERIAL GROUP
METHODS FOR ADJUSTING STRESS WAVE VELOCITY-BASED PREDICTIONSOF LUMBER STIFFNESS AND WARP PROPENSITY OF A TIMBER-BASED RAW MATERIAL GROUP
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机译:基于应力波速度的木材原料组的预测刚度和刚度的方法
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摘要
Methods are provided for predicting properties based on stress wave velocit y measurements, such as modulus of elasticity (MOE) and/or warp potential of trees and/or logs from a timber-based raw material group ("TBRMG"). The methods provide a formula allowing compensation for growth rate differences between stands. Accordingly, the present invention prevents underestimation or overestimation of MOE and/ or warp potential.
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