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Please use this identifier to cite or link to this item: http://hdl.handle.net/123456789/603

Title: DETERMINATION OF THE STRAINS DEVELOPED IN FURNITURE PARTS MADE OF GLASS FIBRES COMPOSITE MATERIALS
Authors: CERBU, C.
Keywords: composite
glass fibres
tensometry method
strains
Issue Date: 18-Oct-2012
Publisher: LUX LIBRIS PUBLISHING HOUSE
Citation: http://scholar.google.ro/
Series/Report no.: COMAT 2012;73 - 78
Abstract: The paper shows the results experimentally obtained concerning to the strains developed in the seat -backrest part of a chair. This component was made of an hybrid composite material reinforced with both glass fabric and wood flour. The resistive tensometry method was used to measure the strains developed in the seat-backrest. Therefore, some strain gage rosettes 0/45/90 and two universal amplifier elements MX840 with eight channels were used for data acquisition. The numerical analysis shows that the greatest values of the stresses develop in the seat part of the component made of composite material. Taking into account these results, the chair was mechanically loaded just on the seat part by using the test weights. Finally, the values of strains experimentally measured were compared with the ones obtained by numerical modeling with the finite element method (FEM).
URI: http://hdl.handle.net/123456789/603
ISBN: 978-973-131-162-3
Appears in Collections:COMAT 2012

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