開課班級Class: 授課教師Teacher: 學分數Credits:
四車輛三A 胡惠文 3
課程大綱Course Description:
本課程主旨在介紹車輛振動與噪音問題,以及如何應用分析與實驗方法解決。課程內容包括:車輛問題,包括振動形成之基本原理與數學模型(含單自由度、多自由度之無阻尼與阻尼系統)、自由與強迫振動、時間域與頻率響應分析、快速傅立葉轉換、模態實驗方法。車輛噪音問題,包括噪音形成之基本原理、噪音強度與噪音頻率量測、噪音診斷與消音器聲學理論、噪音對策實務。 振動噪音與刺耳音(NVH)綜合問題與對策。實作與測試。
English Outline:
The course is designed to introduce the vibration and noise problems in vehicle engineering and the scientific solutions. The content consists of Vehicle vibration, which includes the basic principles of vibration, mathematical modeling (one and multi- degree of freedom, undamped and damped systems), FFT, frequency response analysis, experimental modal analysis; Vehicle noise, which includes the basic principles of the noise source measurement of noise intensity and noise frequency spectrum, noise diagnostic methods, the acoustic theory for silencer system attenuation characteristics, countermeasure for noise reducing and its applications in vehicle; (III) NVH (Noise Vibration and Harshness) problems.
本科目教學目標Course Objectives:
培養具備社會責任感、敬業態度與國際視野之車輛相關產業優秀技術工程人才。
教學型態Teaching Models: 成績考核方式Grading:
課堂教學+實習 (校內、校外)  平時成績General Performance:60%
期中考Midterm Exam:20%
期末考Final exam:20%
其它 Other:平時作業40%
參考書目Textbooks/References:
SDGs指標:
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UCAN職業項目:
運輸工程人才,設備安裝維護人才
課程更新狀態:
課程匯入時間Import Time:2022-01-04 14:56:19
最後更新時間Last Modified:2022-01-04 15:43:02,更新人modified by: