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Huber's equation, first derived by a Polish engineer Tytus Maksymilian Huber, is a basic formula in elastic material tension calculations, an equivalent of the equation of state, but applying to solids. In most simple expression and commonly in use it looks like this: where is the tensile stress, and is the shear stress, measured in newtons per square meter (N/m², also called pascals, Pa), while - called a reduced tension, is the resultant tension of the material. Very useful in calculating the span width of the bridges like Golden Gate Bridge or Verrazano-Narrows Bridge, their beam cross-sections, etc. ==See also== * Yield surface * Stress–energy tensor * Tensile stress 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Huber's equation」の詳細全文を読む スポンサード リンク
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