Comparison of Elastic Constants of Wood Determined by Ultrasonic Wave Propagation and Static Compression Testing

@inproceedings{Gonalves2011ComparisonOE,
  title={Comparison of Elastic Constants of Wood Determined by Ultrasonic Wave Propagation and Static Compression Testing},
  author={Raquel Aparecida Gonçalves and Alex Julio Trinca and Domingos Guilherme Pellegrino Cerri},
  year={2011}
}
In Brazil, most reports on the elastic properties of wood include only the elastic modulus in the longitudinal direction. This is because of the difficulty in determining other properties through static testing. The purpose of this study was to evaluate the methodology for determining the three Young's moduli (E L , E R , E T ), the three shear moduli (G LR , G LT , G RT ), and the six Poisson ratios (V LR , V LT , V RL , V RT , V TL , V TR ) using ultrasonic technology. For testing, we used… CONTINUE READING

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