Dynamic characteristics of stiffened rings by transfer matrix approach

Vadrevu Murthy, N. C. Nigam

Research output: Contribution to journalArticle

37 Citations (Scopus)

Abstract

Natural frequencies and mode shapes of circular rings on rigid and elastic supports are determined for in-plane vibration by using a transfer matrix approach. The transfer matrices are obtained by numerical integration of differential equations of the elements For the class of problems considered in this paper, the characteristic determinant is of the order 2×2 irrespective of the number of supports.

Original languageEnglish (US)
Pages (from-to)237-245
Number of pages9
JournalJournal of Sound and Vibration
Volume39
Issue number2
DOIs
StatePublished - Mar 22 1975
Externally publishedYes

Fingerprint

dynamic characteristics
rings
modal response
numerical integration
determinants
resonant frequencies
Natural frequencies
Differential equations
differential equations
vibration

ASJC Scopus subject areas

  • Mechanical Engineering
  • Mechanics of Materials
  • Acoustics and Ultrasonics
  • Condensed Matter Physics
  • Engineering(all)

Cite this

Dynamic characteristics of stiffened rings by transfer matrix approach. / Murthy, Vadrevu; Nigam, N. C.

In: Journal of Sound and Vibration, Vol. 39, No. 2, 22.03.1975, p. 237-245.

Research output: Contribution to journalArticle

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