This paper studies the free bending vibration of elliptical column partially submerged in water.
本文研究了部分埋入水中椭圆柱体弯曲自由振动。
In this paper, a traveling-wave type Ultrasonic Motors is studied, which makes the use of two orthogonal first order free-free bending vibration modes of a cylinder.
对圆柱体弯曲型行波超声电机进行了研究。该电机利用圆柱体的两个正交的一阶自由-自由弯曲模态进行工作。
An approach using singular functions is propsed to solve the bending deformation and the transverse free vibration problems of beams in consideration of shearing.
提出一种考虑剪切变形影响时，求解梁的弯曲变形和横向自由振动的奇异函数解法。
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