Stress development in dependence of the wood drying rate

• Autorzy: Majka J.
• Języki publikacji: EN

Abstrakty

EN

The study investigated deformations, stresses and the character of changes induced by the non-free shrinkage of beech timber specimens (Fagus sylvatica L.) in the radial direction, in the conditions of varied drying intensity. During the experiments, the program of intense drying (T=60°C, EMC=10%) and the program of moderate drying (T=40°C, EMC=15%) have been taken into consideration, and the values of the accepted timber shrinkage have been differentiated. The varied efficiency of the mechanical restraint of the timber specimens deformations has been obtained due to the use of dynamometers of various characteristics.

Słowa kluczowe

EN

shrinkage; Fagus sylvatica; deformation; beech; drying stress; drying gradient; timber; wood drying rate; stress development; dependence

• Wydawca: -
• Czasopismo: Electronic Journal of Polish Agricultural Universities. Series Wood Technology
• Rocznik: 2004
• Tom: 07
• Numer: 1
• Opis fizyczny: http://www.ejpau.media.pl/series/volume7/issue1/wood/art-04.html

Twórcy

autor

Majka J.

• The August Cieszkowski Agricultural University of Poznan, Wojska Polskiego 38-42, 60-637 Poznan, Poland

Bibliografia

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