Impact Strength Test and Numerical Fitting of Plybamboo Form

Article Preview

Abstract:

longitudinal and transverse impact strength tests of plybamboo form with different moisture content were performed. Regression Equations of longitudinal and transverse impact strength of plybamboo form were constructed through numerical fitting. The results show that both longitudinal impact strength and transverse impact strength increase with the increasing of the moisture content of the plybamboo form. The average value of longitudinal impact strength increases or decreases 0.20kJ/m2 when the value of moisture content increases or decreases 1%. The average value of transverse impact strength increases or decreases 0.12kJ/m2 when the value of moisture content increases or decreases 1%. The results of variance analysis and significance test of the two linear regression equations show that both the regression equations achieve very significant level.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 194-196)

Pages:

1130-1133

Citation:

Online since:

February 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Q. Li: Forestry Technology of Zhejiang In Chinese. 20(2002), pp.79-85.

Google Scholar

[2] J.P. Mi: Construction Technology In Chinese. 30(2001), pp.21-22.

Google Scholar

[3] W. Yao, Z.J. Li: New Construction Material In Chinese. 11(2000), pp.11-13.

Google Scholar

[4] J.P. Mi: Construction Technology In Chinese. 30(1999), pp.546-548.

Google Scholar

[5] R.J. Zhao: Man-made Board Conmunication In Chinese. 5(2003), pp.1-4.

Google Scholar

[6] F. Ch. Zhou, Ch.X. Zhang: Research on Bamboo In Chinese. 10(1991), pp.7-12.

Google Scholar

[7] R.J. Zhao, D.T. Liu and J.H. Zhang: World Bamboo and Rattan In Chinese. 4(2003), pp.1-4.

Google Scholar

[8] Q.Y. Zeng, Z.T. Tang, S.H. Li and B.L. Zhou: Science and Engineering of Composite Materials. 4(1995), pp.255-260.

Google Scholar

[9] G. Du: Glass Reinforced Composites In Chinese. 5(2001), pp.13-15.

Google Scholar

[10] S.H. Li, B.L. Zhou, Z.T. Tang and Q.Y. Zeng: Journal of Materials Science Letters. 15(1996), pp.129-131.

Google Scholar