Dynamic Similarity Design Method for Vibration Response of Impact Test of Straight Blades

Aiming at the problem that it is difficult to predict the transient response under impact load, this paper proposed a similarity design method(SVMSE). Combined statistical energy analysis, Virtual mode synthesis and simulation and similarity theory, the similarity relationships are deduced about the...

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Veröffentlicht in:	Ji xie gong cheng xue bao 2021, Vol.57 (9), p.71
Hauptverfasser:	He, Fengxia, Luo, Zhong, Li, Lei, Li, Yuqi
Format:	Artikel
Sprache:	eng
Schlagworte:	Design techniques Dynamic similarity Frequency analysis Impact loads Impact tests Model testing Prototypes Similarity theory Statistical energy analysis Transient response Vibration response
Online-Zugang:	Volltext
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