The experiment conducts thin wall molding on the thin-wall plastic display back-shell by frequency domain method. Multi-input Single-output is adopted for the 299 test points on the thin-wall plastic part.
试验首先采用频域识别法进行对显示器后壳薄壳塑件的试验模态分析。
参考来源 - 基于模态试验对薄壳塑件刚度的分析研究·2,447,543篇论文数据，部分数据来源于NoteExpress
In Chapter two, the frequency domain method of financial volatility analysis is studied.
第二章研究金融波动的频域分析方法。
Research on harmonic analysis of arc furnace electric system based on frequency domain method.
电弧炉电气系统谐波分析的频域方法研究。
A frequency domain method for predicting the fatigue life of notched specimens under random vibration loading is presented.
提出了一个考虑应力集中和疲劳极限影响的缺口件频域随机振动疲劳寿命估算方法。
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