Experimental Investigation on Damping Characteristic of Metal Rubber Material at Simulated Marine Environment

Abstract:

To meet the need of damping material at the marine corrosive environment, the clamped-edge disk type of metal rubber specimen is designed and its corrosion-load alternate experiment is performed, the anti-corrosive and damping characteristic of the material at the marine corrosive environment is researched. The experimental results show that the corrosive rate of 304 stainless steel metal rubber specimen at cycle-immersion corrosion-load alternate environment is the highest and its decay rate of dynamic average rigidity is also the highest, and followed by full-immersion, cycle-salt-spray and full-salt-spray environment. The damping characteristic of metal rubber specimen is relatively stable at the corrosion-load alternate experiment; the metal rubber material has anti-corrosion ability at marine environment.

• Periodical: Applied Mechanics and Materials (Volume 456)
• Pages: 110-114
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.456.110
• Online since: October 2013
• Authors: Zhen Lin, Guo Zhang Li, Hong Bai Bai, Chun Hong Lu
• Keywords: Corrosion-Load Experiment, Damping Characteristic, Metal Material, Simulated Marine Corrosive Environment

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