女歌星
发表于 2025-4-1 04:29:30
Frequency Response Function Estimationlops the frequency response function from the perspective of experimentally measured system excitations and responses. Experimental measurement and numerical processing techniques are presented that allow minimization of the impact of measurement noise and signal processing errors.
使绝缘
发表于 2025-4-1 06:05:45
Random Vibration and Mechanical Shockause structural or component failure. The capability to analyze dynamic response is critical not only for purposes of response prediction and design, but also for specification of random vibration and shock tests. This chapter develops the ideas and the mathematics underlying the structural dynamics
Common-Migraine
发表于 2025-4-1 13:08:37
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植物茂盛
发表于 2025-4-1 17:33:45
Design of Modal Tests a modal test needs to be designed; otherwise, objectives may not be fulfilled or time and effort may be poorly used. The issues discussed in this chapter include the purpose of the test, excitation considerations, response measurements, support conditions, measurement quality criteria, and consider