Response of an elastic half-plane to a moving and simultaneously fluctuating indenter

Leon M Keer*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

By means of integral-transform techniques, the problem of steady motion and simultaneous harmonic oscillation of a smooth flat indenter is formulated and solved. The boundaries of the indenter are assumed to be fixed with respect to a coordinate system moving with steady velocity. A low-frequency approximation for this case is obtained. The results of the approximation are subsequently used with a method of Crozier and Hunter to obtain the magnitude of the changing boundary when a curved or wedge indenter is considered.

Original languageEnglish (US)
Pages (from-to)128-136
Number of pages9
JournalJournal of the Acoustical Society of America
Volume53
Issue number1
DOIs
StatePublished - Jan 1 1973

ASJC Scopus subject areas

  • Arts and Humanities (miscellaneous)
  • Acoustics and Ultrasonics

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