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Application of experimental modal analysis technique to structural design of linear vibrating screen
[期刊论文] 作者：LI Wen-ying(李文英),MI Zhao-yang(米朝阳),WU Wang-guo(武望国),XIONG Shi-bo(熊诗波),
来源：煤炭学报（英文版） 年份：2004
A large model of the screen was mounted in the laboratory for studying its modal performance. The model is suspended with steel ropes. Modal test was carried out with artificially exciting by 500 g impacting hammer and 100 kg exciting force......
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