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2014
Two series of flexural tests on 2700x600x75 mm Mi Panels are presented. The inner core of these lightweight panels is made from mixing polystyrene beads called Neopor, high strength cement, and water. A chemical is used as binding agent to bond the inner core to the external fibre cement sheets of 4.5 mm thickness.
Bukasa, G. M., Dundu, M.
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Two series of flexural tests on 2700x600x75 mm Mi Panels are presented. The inner core of these lightweight panels is made from mixing polystyrene beads called Neopor, high strength cement, and water. A chemical is used as binding agent to bond the inner core to the external fibre cement sheets of 4.5 mm thickness.
Bukasa, G. M., Dundu, M.
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Biaxial flexure testing of brittle materials
Scripta Metallurgica et Materialia, 1991Four-point bending tests are one of the primary methods of strength testing glass and ceramic materials. However, four-point bend test bars are susceptible to failure from edge cracks unless extreme care is taken in sample preparation. For that reason, biaxial flexure tests have gained increasing popularity for strength measurements in brittle ...
R. Thiruvengadaswamy, R.O. Scattergood
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Flexural fatigue testing of polyesters
Journal of Applied Polymer Science, 1963AbstractA method is described for evaluating flexural fatigue properties of unsaturated polyesters. With the use of the Sonntag fatigue machine and a modified version of the Prot principle, dynamic parameters and fatigue properties can be readily determined.
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Flexure Test for Determination of Tablet Tensile Strength
Journal of Pharmaceutical Sciences, 1974A new method for determining the tensile strength of tablets is proposed utilizing two fulcrums and a knife edge. The fulcrum and knife edge pieces were affixed to the platens of a motorized tablet hardness tester. The new method was found to give rapid, reproducible results which agreed well with tensile strength values obtained from diametral ...
S T, David, L L, Augsburger
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Comparison of flexural properties of composite restoratives using the ISO and mini‐flexural tests
Journal of Oral Rehabilitation, 2003summary The purpose of this study was to investigate the flexural properties (flexural strength and flexural modulus) of four commercial composite restoratives (Silux Plus, Z100, Ariston and Surefil) using the ISO 4049 flexural test (IFT) and a mini‐flexural test (MFT). Both tests involved the use of three‐point loading and the same fixture.
Yap, A.U.J., Teoh, S.H.
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Flexure tests on dental ceramics.
The International journal of prosthodontics, 1997The failure stresses in flexural tests of a densely sintered high-purity alumina (Procera AllCeram) were evaluated using three-point bend, ring-on-ring, and piston-on-three-ball tests. Glass-infiltrated presintered alumina (In-Ceram) and leucite-reinforced porcelain (IPS Empress) disks with the same dimensions were also tested using ring-on-ring and ...
K, Zeng, A, Odén, D, Rowcliffe
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FLEXURE TESTING OF BENT HYDRAULIC TUBING
2020<div class="section abstract"> <div class="htmlview paragraph">This recommended practice establishes a flexure test procedure for determining the fatigue strength of bent hydraulic tubing. The procedure is intended for conducting flexure fatigue testing of hydraulic and pneumatic tubing to determine the effects of tube fabrication methods,
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Flexural tests on GFRP RC slabs
2012The excellent resistance to corrosion of Fiber Reinforced Polymer (FRP) Composite Materials undoubtedly is important when they are used to reinforce concrete structures, due to a great reduction of maintenance costs that are particularly relevant when referring to structures constantly exposed to severe weather conditions such as bridges.
NIGRO, EMIDIO +4 more
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Crack propagation curves on flexure adhesion tests
International Journal of Structural Integrity, 2013Purpose – Two different methods to obtain crack propagation curves are considered in this work. In an analytical approach, the adhesion between the plates is considered perfect. In such case, the interface stiffness is not taken into account and the classic beam theory is used to study the behavior of the plates during ...
de Barros, Silvio, Champaney, Laurent
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Flexural tests of steel-concrete-steel sandwiches
Magazine of Concrete Research, 1976Synopsis In order to reduce the weight of roadway slab on medium- and long-span composite bridges, a possible alternative in the form of a steel-concrete-steel sandwich has been appraised. This consists of a concrete core, precast or otherwise, to which is attached reinforcement in the form of flat steel plates by means of epoxy resin adhesive ...
S. K. Solomon, D. W. Smith, A. R. Cusens
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