运用该工艺生产的航空刹车副动片基本满足了磨损试验的特殊要求。

Aerial craft brake movable piece produced with new heat treatment process have basically met the special requirements of wear test.

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由于配套和使用时考虑不周及操作不当，在2004年发生了2起失效事故，失效的主要原因是冷却不佳，造成刹车副过热而失效。

Two failures happened in 2004 that were caused by over-heating of brake component related to unsuitable matching and improper operation. This paper presents the analysis on the cause of failure.

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制动副摩擦系数的选取，对盘式刹车系统的设计至关重要。

In the design of disc brake system, it is very important to choose the friction coefficient of brake pair.

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