机械振动台无强迫导向双向振动机理  

Vibration Principle of Nonforced Guiding in Two Directions of Mechanical Vibrator

作　　者：安正信 

机构地区：[1]陕西省电子技术研究所,陕西西安710004

出　　处：《现代电子技术》2008年第22期70-73,共4页Modern Electronics Technique

摘　　要：简要论述在机械振动台上如何应用无强迫导向技术,实现机械振动台由强迫导向到无强迫导向的技术发展,在同一工作台面上实现垂直振动和水平振动的基本原理。通过与采用强迫导向机械振动台特性的比较,使机械振动台应用无强迫导向双向振动技术的特点和优越性更清晰地展现出来。This article mainly describes the technology development of mechanical vibrator from forced guiding to nonforced guiding by means of nonforced guiding technology on mechanical vibrator and the basic principle of performing vertical and horizontal vibrations on the same table. As compared to the mechanical vibrator with forced guiding the two direction vibration characteristics and advantages of the vibrator with nonforced guiding are clearly revealed.

关 键 词：机械振动台 强迫导向 无强迫导向 垂直振动 水平振动 

分 类 号：TN05[电子电信—物理电子学]