AbstractWe consider the problem of the optimal shock isolation of an object whose mechanical model is described by two masses with a linear '/> Optimal Shock Isolation of a Two-Component Elastic Object
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Optimal Shock Isolation of a Two-Component Elastic Object

机译：两组分弹性物体的最佳冲击隔离

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AbstractWe consider the problem of the optimal shock isolation of an object whose mechanical model is described by two masses with a linear elastic connection between them. The object is situated on a base whose movement is considered as a shock load. The base acceleration law (shock action) is given. For the sake of safety, the object is fastened to the base by a special device—an shock isolator. The isolator is characterized by the force of the action on the object. We pose the problem of constructing the force law of the isolator such that the stroke of the isolator (the maximum change in the distance between the fastening points of the isolator on the object and on the base) is minimal under the condition that the force of the elastic connection between the masses of the object does not exceed the given admissible value. We obtain approximate solutions of the problem, as well as exact solutions for various classes of shock actions. We provide examples. We show that the solutions include the summands that are the impulse functions. The results can be used to create highly effective devices to protect against shock of technical systems and humans in industry and in transport.
机译： Abstract 我们考虑一个物体的最佳隔震问题，该物体的机械模型由两个质量之间的线性弹性连接描述。他们。该物体位于基座上，其运动被视为冲击载荷。给出了基本加速度定律（冲击作用）。为了安全起见，将物体通过特殊的装置（防震器）固定在底座上。隔离器的特征是作用在物体上的力。我们提出了构造隔离器力定律的问题，使得在以下条件下隔离器的行程（隔离器在物体上和在底座上的固定点之间的最大距离变化）最小。物体质量之间的弹性连接不超过给定的允许值。我们获得了问题的近似解决方案，以及各种冲击动作的精确解决方案。我们提供示例。我们表明，解决方案包括作为脉冲函数的求和。该结果可用于创建高效的设备，以防止工业系统和运输中的技术系统和人员受到冲击。

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