摘要
介绍了一种Holland方法中拟合方程的修正模型,并以16V280型柴油机主轴平衡重等参数调整为例,就相关设计参数的改变对轴心轨迹及主轴承运行的影响进行了计算分析和研究,此方法可用来对柴油机主轴承设计方案进行比较评估。
This paper presented a corrective Holland algorithm.By means of this algorithm,the crankshaft center movement tracks under different conditions for bearings in a 16V280 diesel engine can be calculated,and the results can be used to analyse the influence of crankshatf center movement track by changing design parameters (such as size of counterweight on the crankshatf).It is a good method to evaluate and select the plan for locomotive diesel crankshaft design.
出处
《内燃机车》
北大核心
2006年第10期16-19,共4页
Diesel Locomotives
关键词
主轴承
轴心轨迹
Holland方法
柴油机设计
评估
main bearing
crankshaft
center movement track
Holland algorithm
diesel design
evaluate
