机载电子设备中的螺纹联接

The analyzation of the screw thread connection design in the airboard electrical equipment

结合工程实际分析了电子设备中螺纹联接结构的主要失效形式—即螺钉的疲劳破坏、螺纹联接件的腐蚀、螺纹联接件的松动 ,并且阐述了正确设计螺纹联接的方法和途径。

Combined the project practical to analyzed the main uneffectivenes ways of the screw thread construct in the electrial device . Uneffectiveness ways include the fatigue damage of the screw, the corrosion of the screw thread conecting spares.