引言空气锤的设计,结构型式已趋向规格化,但结构计算参数的确定难度颇大。设计中涉及到众多参数的选择,不仅要求各参数取值恰当,更要求各参数间优化组合,以实现结构紧凑、打击能量高的要求。根据文献及多年来处理方法,是将各计算参数逐一取值,然后进行b_1、a_1、q_1和E的验算。由于参数众多,计算繁杂,其成功率较低,难以找到良好的设计方案。 Introduction The design and structure of air hammer have become more and more standardized, but it is very difficult to determine the structural calculation parameters. Many parameters involved in the design of the choice, not only requires the appropriate value of each parameter, but also requires optimization of the combination of parameters in order to achieve a compact, high energy requirements. According to the literature and years of treatment, the calculation parameters are taken one by one, and then b_1, a_1, q_1 and E checks. Due to numerous parameters, computational complexity, the success rate is low, it is difficult to find a good design.