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Finite volume method for analysis of stress and strain in wood
finite volume method chair wood drying steaming
2009/7/21
This paper presents a numerical method (the finite volume method) for analysing stress and strain in wood as a solid body. The method is very simple and easy to use. It starts from an integral form ...
Effect of Changes in the Moisture Content due to Surrounding Relative Humidity on the Contact Stress in Traditional Mortise and Tenon Joints III
compressed sugi komisen hozo-komisen mortise and tenon change of humidity
2009/3/6
This research is focused on evaluating the efficiency and failure mechanism of joints using a komisen (Japanese traditional square key) of compressed sugi (Japanese ceder ;Cryptomeria japonica D. Don)...
Effect of Changes in the Moisture Content due to Surrounding Relative Humidity on the Contact Stress in Traditional Mortise and Tenon Joints II.
komisen compressed wood contact stress mortise and tenon joint
2009/3/6
This research is a continuation of part 11), and focuses on studying the effect of cyclic humidity changes. It also evaluates the anti-relaxation effect by deformation recovery of the komisen(wooden ...
Effect of Changes in the Moisture Content due to Surrounding Relative Humidity on the Contact Stress in Traditional Mortise and Tenon Joints I.
komisen mortise and tenon contact stress compressed sugi
2009/3/6
To understand the stress transmission mechanism in the traditional timber joint, focus was aimed on the contact stress which occurs at the contact surface of mortise and tenon joints. More precisely, ...
The Ratio of Working Stress to Allowable Stress of Structural Members of Wooden Houses I.
working stress allowable stress load-bearing ratio
2009/3/5
The ratio of working stress to allowable stress on columns and sill plates in three wooden houses, which were build in a general area, was investigated. It was found that : 1) The load-bearing ratio (...
The Ratio of Working Stress to Allowable Stress of Structural Members of Wooden Houses II.
working stress allowable stress flexure load-bearing ratio
2009/3/4
The load-bearing ratio of working stress to allowable stress on beams of three wooden houses, which were built in an area of average snowfall, was investigated. Their load-bearing ratio of maximum fl...
Effect of shear components on stress values in plywood panel subjected to tensile load
plywood panel tensile properties stress FEM
2009/2/25
This paper analyses individual stress components that appear in plywood panels subjected to tensile load. The analysis was conducted on a seven-layer beech plywood panel, 10.52mmin thickness. Tensile ...