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Mechanical Properties of GFRPs Exposed to Tensile, Compression and Tensile–Tensile Cyclic Tests [PDF]
Polymers, 2021 Currently there are many applications for the use of composites reinforced with fiberglass mat and fabrics with polyester resin: automotive, aerospace, construction of wind turbines blades, sanitary ware, furniture, etc. The structures made of composites have a complex geometry, can be simultaneously subjected to tensile–compression, shear, bending and
Mariana Domnica Stanciu +2 more
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Tensile Properties and Tensile Failure Criteria of Layered Rocks
Applied Sciences, 2022 Rocks are less resistant to tension than to compression or shear. Tension cracks commonly initiate compression or shear failure. The mechanical behavior of layered rocks under compression has been studied extensively, whereas the tensile behavior still remains uncertain.
Min Gao +3 more
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Tensile and shear instabilities in tensile tests on rods and sheets [PDF]
Metals Technology, 1981 Results of researchers in the fields of room-temperature and cryogenic tensile testing are reviewed with particular reference to metallographic details.
Y. Bai, B. Dodd
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Tensile properties of polypropylene fibres [PDF]
, 2009 : Polypropylene (PP) is a major fibre-forming polymer. However, processing and durability are restricted by a lack of control of its viscoelastic properties and by its low stability to oxidation. These difficulties have been progressively resolved in the past decades by a sharper control of synthesis conditions, i.e.
Richaud, Emmanuel +2 more
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Influence of scratch type on tensile strength in in situ tensile test [PDF]
Advances in Mechanical Engineering, 2017 In this article, the specimen of Q235 (low carbon steel, C ≤ 0.22%, Mn: 0.3%–0.8%, Si ≤ 0.3%, P ≤ 0.045%, S ≤ 0.05%) has been tested in in situ tensile tests. Especially, different types of scratches are prefabricated with 1, 2, and 3 µm in depth. In addition, three scratch angles ( θ = 0°, 45°, and 90°) are adopted to explore the changes of tensile ...
Dai Xiaohang +8 more
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Tensile deformation of a flax fiber
Procedia Engineering, 2009 AbstractIn this paper we investigate the tensile properties of a natural composite material: the flax fiber. The beginning of the stress-strain curve of a flax fiber upon tensile loading appears markedly non-linear. The hypothesis of a progressive alignment of the cellulose microfibrils with the tensile axis provides a quantitative explanation of this ...
Charlet, Karine +4 more
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Effect of tensile offset angles on micro/nanoscale tensile testing
Review of Scientific Instruments, 2005 For one-dimensional (1D) structures such as tubes, wires, and beams, tensile testing is a simple and reliable methodology for measuring their mechanical properties. The tensile offset angle effect on mechanical property measurement has long been ignored.
Y.J. Chao +4 more
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Determining Tensile Properties of Mass Concrete by Direct Tensile Test
ACI Materials Journal, 1989 Strength, strain capacity, and modulus of elasticity were determined for eighty large prism specimens with enlarged ends, 45 x 45 cm in cross section and 360 cm long, and eighty 10 x 10 x 55 cm small prism specimens. The relationships between the tensile properties of full-mix mass concrete with 150 mm maximum size aggregate (MSA) and that of the same ...
Xie Nianxiang, Liu Wenyan
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