About KUBOJIMA Yoshitaka
About Forestry and Forest Products Res. Inst., Ibaraki, JPN
About TONOSAKI Mario
About Forestry and Forest Products Res. Inst., Ibaraki, JPN
About Wood and Fiber Science
About bending vibration
About vibration test
About Picea
About Wood
About property of wood
About test piece
About dependence
About resonance frequency
About Timoshenko beam
About modal analysis
About Regression Analysis
About free edge
About modulus of rigidity
About Picea sitchensis
About shear modulus
About Goens-Heamon regression
About Picea sitchensis Carr.
About Picea sitchensis
About bending vibration test
About specimen width
About specimen width dependence
About Nature and structure of wood(=timber)
About Other materials
About 曲げ振動
About 試験
About 木材
About 剪断係数
About 試料