A new vibration wave suppression structure, the BPGS (Balanced-Perpendicularly-Guided Structure), is used to suspension system design. This structure can transfer vibration input into several branches of vibration waves in the perpendicular directions, in a way that the forces of those perpendicularly guided vibration waves are balanced with each other. The radial type, the ring type, and the multiple-ring BPGS suspension systems are introduced. The related dynamic equations are derived, and the frequency response and the transient response are conducted. The perpendicular branches of the BPGS can absorb a large portion of the vibration waves and diminish them by the internal friction. The multiple-ring BPGS System can provide more flexibility in frequency range selection for emphasis to further improve performance.
Design and analysis of suspension systems with balanced-perpendicularly-guided structures
Entwurf und Analyse der Schwingungsdämpfung von Radaufhängungssystemen mit senkrecht geführter, ausgeglichener Schwingungsausbreitung
2003
9 Seiten, 12 Bilder, 11 Quellen
Aufsatz (Zeitschrift)
Englisch
SAE Technical Papers | 2000
|Kraftfahrwesen | 2000
|British Library Conference Proceedings | 2000
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