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Acta Forestalia Fennica vol. 50 no. 5 | 1942
Category : Article
article id 7358,
category
Article
(1942).
The effect of the amount of the summer wood on the elastic and tensile properties of coniferous trees.
Acta Forestalia Fennica
vol.
50
no.
5
article id 7358.
https://doi.org/10.14214/aff.7358
Keywords:
coniferous trees;
tensile properties;
elasticity;
summer wood;
autumn wood;
linear function
Abstract |
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|
Full text in PDF |
Author Info
The dependence of elastic and tensile properties of coniferous trees on the share of summer wood can be presented as linear functions, if the soft wood is considered as a statically indefinite structure. By eliminating the share of summer wood by a certain function presented in the article, the elastic and tensile properties are the linear functions of density.
The functions are proved right by conducting strength tests on pine. Practical implications of the derived functions in rating the quality of wood are also presented.
The PDF contains a summary in Finnish.
-
Ylinen,
E-mail:
ay@mm.unknown
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