Strength and modulus of elasticity of thermally modified pine structural timber

Abstract

Strength and modulus of elasticity of thermally modified pine structural timber. This paper presents the results of determination of some physical and mechanical properties of thermally modified pine (Pinus sylvestris L.) structural timber. The process of thermo-modification was performed in the atmosphere of superheated steam in a temperature of 200°C. Strength and modulus of elasticity were determined for bending and compression perpendicular to the grain. The results indicate potential usefulness of thermally modified pine wood in structural applications in exterior conditions. Keywords:

Authors and Affiliations

ANDRZEJ NOSKOWIAK, GRZEGORZ PAJCHROWSKI

Keywords

Related Articles

Bucking accuracy of alder and oak logs harvested in coppice stands during and after growing season

Bucking accuracy of alder and oak logs harvested in coppice stands during and after growing season. The wood from coppice trees is considered to be of a lower quality compared with the wood from seed trees. The main disa...

Selected mechanical properties of lightened plywood

Selected mechanical properties of lightened plywood. Contemporary modern furniture puts high demands on materials used in furniture production. The important indicator of the furniture quality is the weight of the furnit...

Changeability of tree tissue properties of the Scots pine (Pinus sylvestris L.) as a marker of trees’ ageing

Changeability of tree tissue properties of the Scots pine (Pinus sylvestris L.) as a marker of trees’ ageing. This paper attempts to delineate the effects of the ageing process of trees on the quality of the tree’s tissu...

Compression strength parallel to grain of structural ekki wood

Compression strength parallel to grain of structural ekki wood. Due to its extreme natural durability, high density and strength parameters, ekki wood is a well-known structural material, appreciated in Western Europe an...

Effect of spent coffee grounds additions on the mechanical properties of the epoxy composites

Effect of spent coffee grounds additions on the mechanical properties of the epoxy composites. A commercial epoxy system was doped with spent coffee grounds (SCG) as filler. The effect of SCG on the mechanical properties...

Download PDF file
  • EP ID EP361751
  • DOI -
  • Views 52
  • Downloads 0

How To Cite

ANDRZEJ NOSKOWIAK, GRZEGORZ PAJCHROWSKI (2016). Strength and modulus of elasticity of thermally modified pine structural timber. Annals of WULS, Forestry and Wood Technology; Zeszyty naukowe SGGW, 95(1), 277-282. https://europub.co.uk/articles/-A-361751