抄録
This paper discusses an analysis of the shearing stresses of an orthotropic wood by considering a cantilever with a shearing force applied at the end. The analytical solutions of the shearing stresses are derived both for rectangular and circular sections from the two-dimensional Laplace equation which is provided by means of the coordinate transformation corresponding to the ratio of the shearing moduli for the two mutually-perpendicular directions. Validity of the analysis is demonstrated by comparing with the experimental results of wood bars.