参考例子
- 1.The wheel/rail contact on rail-joint is line/area contact so that the rail joint has great elastic-plastic strain. Finally, rail break in the rail-joint.
- 计算表明：由于接头位置轮轨接触为线面接触，造成了钢轨接头处塑性应变较大，最终导钢轨头部破损。
- 2.Continuously Welded Rail (CWR) track across section is a new type rail track structure, the rail joints are removed, and the rail track is completely jointless, and it has many merits.
- 跨区间无缝线路是一种新型轨道结构型式，完全消除了钢轨接头，彻底实现了线路的无缝化，其优点十分明显。
- 3.Roaring rail (or howling wheel) noise, which can exceed the smooth wheel/rail rolling noise by 10 to 20 decibels, is produced by short-pitch corrugations on the rail and/or wheels.
- 钢轨表面的短波波浪磨耗会导致钢轨或车轮产生轰鸣噪声，轰鸣噪声比平稳的滚动噪声高10-20分贝。
- 4.The response of rail/wheel can be reduced by decreasing the receptance of wheel/rail and matching of wheel/rail receptance.
- 降低轮/轨导纳可以有效降低轮/轨高频振动响应，轮轨导纳合理匹配有利于轮轨系统响应的合理分配。
- 5.light rail, heavy rail, crane rail, galvanized coil, boiler steel plate, low carbon Steel plate and other steel products.
- 轻轨、重轨、吊车轨、镀锌卷、锅炉板、低碳钢板等钢材。
网络释义
- rail-finishing mill rail mill rail rolling mill
- 钢轨轧机;
- rail-finishing mill rail mill rail rolling mill
- 钢轨轧机;
- rail-finishing mill rail mill rail rolling mill
- 钢轨轧机;
- girder and rail mill rail-and-structural steel mill
- 轨梁轧机;
- rail-to-rail and track-to-track cross bond
- 均流线;