Vibration performance of adhesive free multi-layered timber beams assembled through compressed wood dowels - Université de technologie de Compiègne Access content directly
Conference Papers Year : 2018

Vibration performance of adhesive free multi-layered timber beams assembled through compressed wood dowels

Abstract

This paper presents an experimental investigation on the vibration performance of multi-layered timber beams assembled through compressed wood dowels (CWD). The experimental tests were carried out under free-free conditions. Two wood species have been considered for the laminates, namely spruce and oak. The dowels were either 68% compressed spruce dowels or uncompressed oak dowels. Natural frequencies, mode shapes, and damping ratios were assessed experimentally. In addition, similar glued beams made of both oak timber and spruce timber (conventional glulam) have been manufactured and tested for comparison. The obtained results showed high vibration performance quality of the beams assembled through compressed wood dowels.
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Dates and versions

hal-04433287 , version 1 (01-02-2024)

Identifiers

  • HAL Id : hal-04433287 , version 1

Cite

Pascal Lardeur, Tuan Anh Bui, Marc Oudjene, Mourad Khelifa, Yann Rogaume. Vibration performance of adhesive free multi-layered timber beams assembled through compressed wood dowels. WCTE 2018, Mondial congress and events, Aug 2018, Seoul, South Korea. ⟨hal-04433287⟩
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