29289

Accession Number

25871

Author

Mukudai, J.; Yata, S.

Author Affiliation

Kyoto Prefectural Univ. Kyoto. Fac. Agric. Dep. For.;Kyoto Prefectural Univ. Kyoto. Fac. Agric. Dep. For.

Title Of Article Chaper

Further modeling and simulation of viscoelastic behavior (bending deflection) of wood under moisture change

Title Of Journal Book

Wood science and technology

Volume

1

Issue

21

Pages

49-63

Collation

8 refs.

Language Of Text

English

Literature Type

Serial

Literature Level

Analytic

Abstract

A viscoelastic bending model is presented, comprising elementary models based on the hypothesis that looseness between S<sup>1</sup> and S<sub>2</sub> layers in cell walls causes slippage between them during drying. The bending model was used to simulate creep and recovery deflection under cycles of moisture change. The characteristics of viscoelastic deflection obtained from the simulation agreed well with those of published experiments. -- AATA

Keywords

Wood Viscoelasticity Moisture;Wood Bending Deflection AATA

pub_id

29289