The relation of law of the fatigue crack extending and feature of macro-profile is discovered, which provides a new method for the life estimation of the brake disc.
发现裂纹剖面宏观形貌特征与制动盘疲劳裂纹扩展规律之间存在一定的关联，为制动盘寿命评估提供了新的思路。
Adopted pedal brake system, operation ease, extending the life of belt and spindle.
脚踏式制动系统，操作更简单，同时延长龙带和锭子寿命。
Moreover, the additional motor brake reduces the impact to the decelerator and makes the service life of the decelerator lengthen greatly.
针对原减速器出现的问题，加装了电动机制动装置，减少了对减速器的冲击，使减速器的使用寿命大大延长。
Based on the results, a design procedure for a long life brake disc was established and a new brake disc which was effective in preventing thermal cracks on the braking surface was proposed.
根据试验和分析结果，确定了长寿命制动盘的设计程序，提出了新的制动盘方案。
The attrition is even to satisfy the requirement of its working life, which provides the electromagnetic brake with better security and longer working life.
且磨损均匀，满足了工作寿命的相关要求，为电磁制动器安全制动、延长工作寿命提供了保证。
Adopt composite pneumatic friction clutch-brake with small noise, large clutching and braking torque, small braking Angle and long service life.
采用组合式气动磨擦离合器与制动器，噪音小，离合、制动扭矩大，制动角度小，使用寿命长。
The disc brake clearance auto-adjusting mechanism is featured with long service life and accurate clearance adjustment.
本盘式制动器间隙自调机构具有使用寿命长，间隙调整准确的优点。
In 2010 the structure and materials of brake disk was improved technically; it had a service life of 500 thousand high-intensity tests and 10 circles of high temperature test.
2010年又对制动盘的结构和材质进行了创造性的技术提升，具有了50万次高强度试验寿命和10循环高温试验寿命。
The marked merit is that the brake has bigger brake moment, longer life, mo...
该制动器不但制动力矩大，且具有工作寿命长、调整方便、制动迅速、及安全可靠等优点。
The marked merit is that the brake has bigger brake moment, longer life, mo...
该制动器不但制动力矩大，且具有工作寿命长、调整方便、制动迅速、及安全可靠等优点。
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