The article presents the calculation of stress fields that arise in cylindrical rods of circular cross section in the case of Pochhammer–Chree waves. Examples of calculating the fields for the four lowest wave modes in a steel rod for two cases of phase velocities are considered. The structures of the isostat of the principal stresses in the longitudinal section of the rod are constructed and considered. The fields of the first principal stress and von Mises stress are constructed.

中文翻译：

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纵向Pochhammer-Chree波中应力的最大值

本文介绍了在Pochhammer–Chree波的情况下，在圆形横截面的圆柱棒中产生的应力场的计算。考虑了两种情况下计算钢棒中四个最低波模的场的示例。构造并考虑了杆纵向截面中主应力的等静压器的结构。构造了第一主应力和冯·米塞斯应力的场。