In addition , the structures of four track concrete paver and milling machine are analyzed on static strength and buckling by use of this software . the finite element analysis results can be of great use for verifying the security of loads and the economization of material . the results also present a proposal to design the structure reasonably 此外，本论文还利用上述软件对具有国际先进水平的四履带水泥混凝土摊铺机和四履带铣刨机中的构件进行了静强度分析和屈曲分析，有限元分析结果为校核其承载的安全性及合理用材提供了理论依据，同时提出了结构设计方面的合理建议，本论文的研究方法和分析结果对机械结构强度分析具有很好的参考价值。
The effect of cutting speed , cutting thickness , cutting knife and materials on the working power capacity is discussed . finally tractive property of road plane milling machine is also studied . through the comparison of the results of theory calculation and experimental results the equation of working power capacity of milling machine is modified 本文对冷式沥青路面铣刨机的动力学工作过程进行了理论分析与试验研究，并利用金属材料切削的基本原理，研究了主切削力，并从能量转化守恒的角度推导了铣刨机铣刨作业阻力和功率计算公式，讨论了机器切削速度、铣刨厚度以及刀具与材料特性对铣刨作业阻力和功率的影响规律，最后讨论了铣刨机牵引性能，且通过试验研究验证了铣刨作业阻力和功率公式。
