GB/T 46544-2025
UpcomingTransverse vibration testing of the locking behaviour for aerospace bolted connections
航空航天用螺栓连接横向振动防松试验方法
Application Summary AI generated
This standard specifies a transverse vibration test method to evaluate the self-loosening resistance of bolted connections used in aerospace structures. It is applied during the design validation and quality control of fasteners in aircraft and spacecraft assemblies, where maintaining preload under dynamic loads is critical for safety. The test simulates cyclic lateral displacement to assess locking performance, ensuring reliability in high-vibration environments like engine mounts and airframe joints.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.