论文部分内容阅读
针对便携式防汛抢险打桩机要求质量轻的特点，建立其主机中激振器的数学模型，并用复合形法进行求解；同时将激振器的优化设计结果与原设计成果进行比较，优化设计效果显著。
Aiming at the characteristics of portable hammer pile driver requiring light weight, a mathematic model of the exciter in its main engine is established and solved by the complex method. At the same time, the optimal design results of the exciter are compared with the original design results, and the optimal design effect is significant. .