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Direct Tensile Tests of Supercritical Steel Fibre Reinforced Concrete
2021Steel fibre reinforced concrete (SFRC) becomes increasingly interesting for structural design and application. However, to reinforce structures just with steel fibres – not including any rebar – supercritical fibre contents are essential to ensure hardening behaviour in the post-cracking domain.
Katharina Look, Peter Heek, Peter Mark
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New proposed direct tensile strength test for concrete
2014The evaluation of the tensile strength and determination of the tensile stress-strain curve using indirect tests becomes approximate hence there is a necessity for exploring direct tensile strength measurement. This investigation is part of ongoing research on the development of direct tensile strength measurement. In this paper direct tensile strength
Khan M. Iqbal, Mourad Shehab
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Tensile test of dumbbell-shaped specimen in thickness direction
AIP Conference Proceedings, 2016Sheet metal forming is widely used in manufacturing shops, and evaluation of forming limit for sheet metal is important. However, specimen shape influences on the fracture of the sheet metal. As one of methods to decrease these effects, an uniaxial tensile test using specimen dumbbell-shaped in thickness direction had been examined using FEM analysis ...
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A Direct Tensile Loading Apparatus Combined with a Cubical Test Cell for Testing Rocks and Concrete
Geotechnical Testing Journal, 1985Abstract A novel tensile loading apparatus is described, which when used in conjunction with an existing fluid-cushion cubical test cell, allows the simultaneous application of a pure principal tensile stress and transverse principal compressive stresses to concrete and rock specimens with a minimum of boundary constraints.
RW Meier, H-Y Ko, S Sture
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RING-SHAPED SPECIMEN FOR DIRECT TENSILE TEST MACHINE
Background technologyIn the field of rock mechanics, the most popular method for indirect tensile testing, such as the Brazilian indirect tensile strength test, involves using disc-shaped specimens to calculate the tensile strength of rock samples. However, during this testing procedure, researchers have observed the generation of compressive and shearKumar, Parveen +2 more
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3action: A Viable Setup For Direct-Tensile Testing Of Concrete
proceedings of the 11th International Conference on Fracture Mechanics of Concrete and Concrete Structures, 2023Roberto Felicetti +2 more
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Z-directional testing of paperboard in combined tensile and compression loading
TAPPI JournalThe out-of-plane properties of paperboard are important in several converting applications such as printing, sealing, creasing, and calendering. A juxtaposed tensile and compression curve in the z direction (ZD) will, however, appear to have a kink or discontinuity at 0 stress.
ANTON HAGMAN, CECILIA RYDEFALK
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Direct Tensile-Shear Test (DTS) on Unsaturated Kaolinite Clay
Geotechnical Testing Journal, 2009Abstract In this study, constant-water-content direct-tensile-shear (DTS) tests were performed on specimens of kaolinite clay using a new apparatus. Existing studies on strength of clayey soils consider soils subjected to tensile stress, compression-shear stress, or triaxial stress, but only few of them account for combinations of ...
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Direct Tensile Test and FDEM Numerical Study on Anisotropic Tensile Strength of Kangding Slate
Rock Mechanics and Rock Engineering, 2022Ping Liu +6 more
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