基于虚拟样机的便携式电动冲击夯的设计  

Design of portable electric compactor based on virtual prototype technology

作　　者：段志善[1] 刘浩峰[1] 李福洋[1] 

机构地区：[1]西安建筑科技大学机电工程学院,陕西西安710055

出　　处：《机械设计》2015年第1期95-99,共5页Journal of Machine Design

摘　　要：使用Pro/E和Adams建立了冲击夯虚拟样机,通过大量系统的仿真实验,确定关键参数最优值,然后服务于结构设计,最终设计了一种在夯土墙模板中夯实土壤的便携式电动冲击夯,该方法也为机械设计中解决复杂动力学问题提供了新的可行思路。New design method was applied to design a portable electric impactor and Pro/e and Adams were used to establish the virtual prototype of the impactor.Then,experiments of system simulation were made to determine the optimal key parameter values which then were used to the structural design.The result shows that the final design is suitable to impact soil in the template of impacting wall.The method provides a new feasible idea for solving complex problems of dynamics in mechanical design.

关 键 词：虚拟样机 仿真分析 设计方法 动力学 

分 类 号：TH122[机械工程—机械设计及理论]