axlebox

Described are the technical parameters, structure, performance features, key technical problems solved and the application of the railway passenger car axlebox decomposer.

介绍了铁路客车轴箱分解机的技术参数、结构、性能特点、解决的关键技术问题以及该设备的使用情况。

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Axlebox bearing is one of the key components of train bogie. The condition of the axlebox bearing has great influence on rail traffic security.

轴箱轴承作为列车转向架的关键部件之一，其服役状况对行车安全有着重大影响。

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Failure of the axlebox bearing cylindrical roller bearing for railway passenger cars occurred after 40 × 10~ 4km operation.

客车轴箱滚动轴承运行仅40×104km后发现轴承失效。

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The Analysis of Automeasurement and Selecting Technology for Axlebox Parts

轴套类零件自动检测和分选技术分析

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The virtual contact loading method was further developed to study the load distribution in the axlebox bearings for locomotives.

本文将虚拟接触载荷法进一步推广应用到机车轴箱轴承载荷分布的研究。

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By placing strains on the wheels, lateral forces, vertical forces, derailment factor of the wheel, as well as vertical acceleration of the axlebox, can be measured while the vehicle is running, with a measured frequency up to 100 Hz, etc.

在车轮上贴上应变计电桥，即可在车辆运行中测定车轮的横向力、垂向力、脱轨系数以及轴箱垂向加速度等参数，测量频率高达100Hz。

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Inquiry into the Standardized and Scientific Management of Network for Infrared Monitoring of Axlebox Temperature in Beijing Administration

北京局红外线轴温监测网络实施规范化、科学化管理的探讨

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It is introduced the structure characteristics and running conditions of the axlebox.

介绍抱轴箱体的结构特征和运行情况.

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A real time and effective axlebox bearing fault diagnosis method could avoid traffic accidents and reduce operation costs. By this way, we can adopt condition-based maintenance instead of preventive maintenance which is now being widely adopted.

实时有效的轴箱轴承在线监测系统不仅可以避免列车事故的发生，还能实现以状态修来替代目前普遍采用的时间修的列车轴箱轴承维修机制，从而降低列车的运营成本。

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