馬達震出的微觀世界

Abstract

在許多機器中都有馬達這個結構，而馬達長期運轉時可能會因為溫度、震 動與結構等因素產生一定的損耗，溫度過高會引起潤滑油因熱裂化；震動過大 容易造成內部設備磨損如螺絲鬆脫等危險；結構設計不良會造成馬達運轉不穩 固，以上的問題都有可能引響馬達的運轉壽命，本次測量以振動為主題去做後 續的探討。

Motor is a structure that is commonly seen in a variety of machines. However, it may cause certain losses due to factors such as temperature, vibration and structure when the motor is running for a long duration. The lubricant will be cracked possibly due to a certain increase in temperature, and if the vibration is destructive. It may cause internal equipment’s wear out, such as screws. It will also bring out dangers such as looseness, which means poor structural design will cause the motor run unstably. The above issues may influence the life of motor’s operation. This measurement uses vibration as topic for subsequent discussions.