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一、振动台和振动模型的各种振动方式不论是振动台或振动模型,其振动往往都是由偏心振动器产生的,并由偏心振动器的数量和位置决定其振动方式。 (1)多向振动其振动方向在与振动轴相垂直的平面上做瞬时变化。如当偏心振动器固定在台板下
1. Vibration modes of vibration table and vibration model Regardless of whether it is a vibration table or a vibration model, its vibration is often generated by an eccentric vibrator, and the vibration method is determined by the number and position of eccentric vibrators. (1) Multi-directional vibration The vibration direction is changed instantaneously on a plane perpendicular to the vibration axis. Such as when the eccentric vibrator is fixed under the platen