Results 121 to 130 of about 16,335 (153)
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The Flexural Behavior Study of Composites Material in Static Three-Point Bending Test
Advanced Materials Research, 2012The effect of the plies number and the thickness on flexural properties of glass fiber reinforced polyester or epoxy composites has been investigated experimentally. Laminates were fabricated by hand layup technique in a mould under light pressure and followed by curing at room temperature for 8 hours.
Mohamed Chaouche +2 more
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A novel approach for the three-point flexure test of multidirectional laminates
Journal of Composite Materials, 2011The complementary energy of a multidirectional laminate is obtained as a function of mechanical and hygrothermal force and moment resultants. Three-point flexure is then analysed assuming that the specimen is in contact with the support rollers at four points.
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Dental Materials, 1998
At the October 1996 meeting of the ISO/TC106/SC 2/WG 1 working group, a special three-point flexure test for the characterization of the metal-ceramic bond was incorporated in the standard (ISO CD 9693). Due to the fabrication process, like real porcelain-fused-to-metal (PFM) restorations, the specimens contain thermal (eigen-) stresses upon which the ...
J, Lenz, S, Kessel
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At the October 1996 meeting of the ISO/TC106/SC 2/WG 1 working group, a special three-point flexure test for the characterization of the metal-ceramic bond was incorporated in the standard (ISO CD 9693). Due to the fabrication process, like real porcelain-fused-to-metal (PFM) restorations, the specimens contain thermal (eigen-) stresses upon which the ...
J, Lenz, S, Kessel
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Mechanics of Composite Materials, 2003
Effects of different factors on the measured values of flexural modulus and flexural strength of unidirectional carbon/epoxy composites are investigated. This allows a correct interpretation of the results of flexural macromechanical properties obtained in three-point flexure tests.
Stevanović, M., Sekulic, DP
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Effects of different factors on the measured values of flexural modulus and flexural strength of unidirectional carbon/epoxy composites are investigated. This allows a correct interpretation of the results of flexural macromechanical properties obtained in three-point flexure tests.
Stevanović, M., Sekulic, DP
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Adherence evaluation of paint coatings using a three‐point flexure test and acoustic emission
Journal of Applied Polymer Science, 2001AbstractThe adherence of paint coatings on aluminum substrates was tested using a three‐point flexure test (TPFT) combined with acoustic emission (AE) evaluation. The mechanical test was defined according to the French Standard. During bending of the paint‐coated specimen, acoustic emission signals were recorded and analyzed.
P. Devos +3 more
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International Journal of Adhesion and Adhesives, 1982
Abstract A three-point flexure test was used to evaluate the effects of chemical surface treatments on the performance of adhesively-bonded structures of Ti6A14V. A single adherend/adhesive structure rather than a double adherend sandwich configuration is shown to be sensitive to pre-bonding adherend surface treatments.
A.A. Roche, A.K. Behme, J.S. Solomon
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Abstract A three-point flexure test was used to evaluate the effects of chemical surface treatments on the performance of adhesively-bonded structures of Ti6A14V. A single adherend/adhesive structure rather than a double adherend sandwich configuration is shown to be sensitive to pre-bonding adherend surface treatments.
A.A. Roche, A.K. Behme, J.S. Solomon
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Metal-adhesive bonded systems: Adhesion measurement using a three point flexure test
Journal of Adhesion Science and Technology, 1987Single metallic adherend-adhesive bonded specimens are subjected to a three point flexure test in order to investigate the effects of adherend surface conditioning and adhesive curing conditions on the mechanical properties of the substrate-adhesive interfacial region. The main advantage of this test over more conventional ones (i.e.
A. Roche +3 more
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2021
This study describes an investigation of the load-deflection response of polymeric pipe material. Three point bending tests were performed on curved samples extracted directly from the studied pipes to evaluate their flexural properties, namely the flexural strength, the modulus, the strain to failure, the stress intensity factor, the fracture energy ...
Houcine Jemii +4 more
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This study describes an investigation of the load-deflection response of polymeric pipe material. Three point bending tests were performed on curved samples extracted directly from the studied pipes to evaluate their flexural properties, namely the flexural strength, the modulus, the strain to failure, the stress intensity factor, the fracture energy ...
Houcine Jemii +4 more
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Journal of Testing and Evaluation, 1993
Abstract A set of 54 flexural specimens of unidirectional AS-4 graphite reinforced J-2 Polymer, an amorphous thermoplastic polymeric matrix, was tested via a robotic testing setup. Because the testing was robot performed, it is here claimed that the variation of the test results is produced by the variability of the material and not by ...
RB Croman, DW Jefferis
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Abstract A set of 54 flexural specimens of unidirectional AS-4 graphite reinforced J-2 Polymer, an amorphous thermoplastic polymeric matrix, was tested via a robotic testing setup. Because the testing was robot performed, it is here claimed that the variation of the test results is produced by the variability of the material and not by ...
RB Croman, DW Jefferis
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