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Elastic waves radiated by a solid body moving along boundary of uniform half-space with braking

机译:固体辐射的弹性波随着制动沿着均匀的半空间边界移动

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Elastic waves generated by sudden braking of solid body moving along boundary of uniform half-space are analyzed. Seismic pulse responses on action of meteorite falling onto the earth surface by the tangent trajectory in the form of surface Rayleigh and bulk transversal SV-wave are simulated. Situation of final stage of meteorite landing with horizontal orientation of velocity vector by decelerated motion is discussed. The high-quality of wave response seismograms are built in the work. Evaluations can be applied to the prediction of kinematic and dynamic meteorite parameters by the data of experimental registration.
机译:分析了固体沿均匀半空间边界突然制动产生的弹性波。模拟了切线轨迹以表面瑞利波和整体横向SV波形式对陨石落在地球表面上的地震脉冲的响应。讨论了通过减速运动使速度矢量水平取向的陨石降落最后阶段的情况。工作中建立了高质量的波响应地震图。评估可以通过实验配准的数据应用于运动和动态陨石参数的预测。

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