ISSN:
1573-4803
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract In analysing wood creep during moisture changes, various adjustments can be made to the data, including corrections for density and for dimensional changes. Provided that the variation of elastic compliance with moisture content is known, the elastic compliance can be separated from the total compliance to give a “reduced” creep compliance. Elastic compliance data can be formed into a graphical chart based on moisture content and the compliance at a single known moisture content. Good correlations have been obtained between reduced creep compliances for various modes of moisture change and the unloaded axial movement coefficientsβ L. Ifβ L could be considered as a measure of a number of internal “events”, related to hydrogen bonding, and taking place during moisture changes; then the number of these events might also be related to moisture-induced creep changes.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01160586
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