IDENTIFICATION OF STRAINS IN A MULTILAYER COMPOSITE PIPE
Journal Title: Scientific Journal of the Military University of Land Forces - Year 2017, Vol 186, Issue 4
Abstract
The paper presents the measurements and the analysis of deformations between lay-ers and the outside surface of a multilayer filament wound composite pipe. The pipe was made through the hoop wrap of roving stripes hence ring-shaped samples were prepared for test purposes. Carbon fibers and glass fibers were used for winding. In the course of their manufacturing, strain gauges and fiber optic sensors were placed be-tween the composite layers. Then, the strength tests were performed. The samples were subjected to the internal pressure of 30 MPa. During the tests peripheral defor-mations were measured on outside surfaces of individual layers of the structure.
Authors and Affiliations
Piotr KRYSIAK, Jerzy KALETA, Paweł GĄSIOR, Aleksander BŁACHUT, Radosław RYBCZYŃSKI
Keywords
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- EP ID EP246148
- DOI 10.5604/01.3001.0010.7233
- Views 65
- Downloads 0
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