GD1031轻型货车设计—总体设计
Optimal design of wheel profiles based on weighed wheel/rail gap abstract A direct optimization method for railway wheel profiles is put forward based on the weighed normalgap between wheel and rail at the contact point. Taking the wheel/rail counterpart, wheel LMa and railCHN60 of China railway, as an example, the new optimization method is used to improve the profileof wheel LMa. The coupling dynamics theory of the vehicle and track is also used to investigate theeffect of the improved profile
收藏
编号：9109
类型：共享资源
大小：17.51MB
格式：ZIP
上传时间：2020-09-09
15
积分
- 关 键 词：
-
gd1031
轻型
货车
设计
总体
整体
- 资源描述：
-
Optimal design of wheel profiles based on weighed wheel/rail gap abstract A direct optimization method for railway wheel profiles is put forward based on the weighed normalgap between wheel and rail at the contact point. Taking the wheel/rail counterpart, wheel LMa and railCHN60 of China railway, as an example, the new optimization method is used to improve the profileof wheel LMa. The coupling dynamics theory of the vehicle and track is also used to investigate theeffect of the improved profile
展开阅读全文
至和网所有资源均是用户自行上传分享，仅供网友学习交流，未经上传用户书面授权，请勿作他用。
