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Publikācija: Bend with Compression of Thin-Layer Rubber-Metal Elements

Publication Type Scientific article indexed in SCOPUS or WOS database
Funding for basic activity Unknown
Defending: ,
Publication language English (en)
Title in original language Bend with Compression of Thin-Layer Rubber-Metal Elements
Field of research 2. Engineering and technology
Sub-field of research 2.3 Mechanical engineering
Authors Vladimirs Gonca
Jurijs Švabs
Jānis Vība
Keywords : rubber, shock-absorber, rigidity, weak compressibility
Abstract For an efficient utilization of thin-layer rubber-metal elements (further - TLRME) in modern mechanical engineering, including vibration insulation, it is necessary to be able to calculate the ruggedness characteristics of TLRME. Numerous experimental studies have shown that at tension and compression this characteristic is influenced essentially by value of specific load, compliance of non-elastomeric layers and way of fastening of elastomeric layers in the TLRME package. In the present article the calculation method of ruggedness constant of TLRME is presented at static load, tension - compression, in the field of small deformations taking into account the deformation of a glutinous layer. The solution is obtained by the method of Ritsa using the principle of the minimum complete potential energy of deformation. The obtained solution allows to receive asymmetrical ruggedness constant of TLRME at tension - compression without the assumption regarding dissimilar modularity of rubber.
Reference Gonca, V., Švabs, J., Vība, J. Bend with Compression of Thin-Layer Rubber-Metal Elements. Journal of Vibroengineering, 2010, Vol.12, Iss.1, pp.67-75. ISSN 1392-8716.
Additional information Citation count:
  • Scopus  0
ID 7732