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Erica Zhu Feilong Jiangli

Automobile parts failure

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The failure of automobile parts to lose the functions specified in the original design is called failure. Failure refers not only to the complete loss of original functions, but also to functional degradation and serious damage or hidden dangers, continued use will lose reliability and safety components.

According to the failure mode, automobile parts can be divided into five categories: wear, fatigue fracture, deformation, corrosion and aging. A part may have several failure modes or failure mechanisms at the same time.

There are many reasons for the failure of parts, which can be divided into three aspects: design and manufacture (unreasonable design, improper material selection, improper manufacturing process operation, etc.), working conditions (including the stress state and working environment of parts), and use and maintenance.

Feilong Jiangli auto parts has high quality.

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