摘要
履带起重机在带载回转过程中,臂架系统由于自身和重物惯性力的作用而产生附加的侧向载荷。应用ADAMS软件对履带起重机进行回转动力学仿真。为方便设计,运用最小二乘法原理,提出基于回转动载系数的简化计算方法。实例表明简化计算方法的合理性与可行性。
The additional lateral force of jib will be produced by its inertia and the payload when the crawler crane with the load rotates. The rotary cynamic simulation of the crawler crane is conducted with ADAMA. In order to design conveniently, the simplified equation of rotary dynamic olad coefficient is presented and computed by using the least squares fitting method. And the example shows the rationality and the feasibility of the simplified equation.
出处
《机械设计与研究》
CSCD
北大核心
2008年第3期106-109,112,共5页
Machine Design And Research
