【摘要】 通过对八连杆这一新振动机构的深入研究与分析， 建立了一套完整的振动特性理论及解析方法。计算了振动特性的精确解， 数值计算证明了理论和方法的正确性。该研究结果为设计及改进高频振动机械提供了重要的理论依据， 其研究方法也完全适用于其他机械设备的振动特性的分析及研究。更多还原

【Abstract】 Based on comprehensively and systematically study and analysis of eight bar linkage vibration mechanism,a new theory and method is presented to study and analyze the vibration mechanism.The properties of vibration are calculated.This presentation provides a theoretical base for study and redesigning the mechanical vibration system.A numerical solution as an example of a high vibration mechanism is gave.The validity of the theories and method presented is verified.This method is also suitable for other mechanical equipment’s vibration character.更多还原