均一壓力を受ける周邊固定の不等邊三角形板の近似撓み

概要

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An approximate formula for the deflection of a triangle plate, clamped at boundaries and loaded uniformly is worked out to the practical use by the present author on the strain energy method as follows : -[numerical formula1] where [numerical formula2] [numerical formula3] [numerical formula4] M=m/k, N=n/k, K=3k=height of a triangle, 3(m+n)=length of a base side. See Fig. 1,p_0=uniform pressure, h=thiekness, E=modulus of elasticity, σ=Poisson ratio. We easily get the corresponding formulae by putting M=N for an isosceles triangle plate, N=0 for a right-angled one, M=1 and N=0 for the latter with two equal sides and further M=N=3^<1/2> for a regular equilateral one in the above expression.
社団法人日本船舶海洋工学会の論文
1934-03-31