Preliminary communication

Specific energy absorption capacity of glass-polyester composite tubes under static compressive loading

M. Stamenović ; Belgrade Polytechnic, Belgrade, Serbia
S. Putić ; Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
M. Zrilić ; Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
Lj. Milović ; Faculty of Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
J. Pavlović-Krstić ; Institut für Fertigungstechnik und Qualitätssicherung, Otto-von-Guericke-Universität Magdeburg, Magdeburg, Germany

Abstract

The experimental determination of energy of glass-polyester composite tubes static fracture is done. The tubes are of defined structure and known processes of fabrication. The aim was to determine the possibility of their usage as damping elements during impact. Two types of tubular samples with different diameters were tested until fracture under static (low speed) compressive loading. The applied forces and sample lengths were measured until complete destruction of samples. From the diagrams received directly from testing devices, certain energy values explained in the paper were determined.

Keywords

Polymer-matrix composites; Specific energy absorption; Low velocity compression

Hrčak ID:

64384

URI

https://hrcak.srce.hr/64384

Publication date:

1.7.2011.

Article data in other languages: croatian

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