Results 11 to 20 of about 1,093,011 (314)
Frontiers in Materials, 2022 Using recycled aggregate for producing concrete is an effective way to realize the resource utilization of construction and demolition waste. Understanding the variation law of the residual compressive strength of recycled aggregate concrete (RAC) under ...
Fan You +4 more
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Journal of Materials Research and Technology, 2023 The evolution of the mechanical characteristics, residual stresses, and microstructure of a Cu–Fe–P alloy during machining was investigated, and the influence mechanism of the microstructure on the residual stress and strength of the Cu–Fe–P alloy was ...
Jingzhao Yang +7 more
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Residual strength of granitic rocks
Tunnelling and Underground Space Technology, 2021 When carrying out compressive tests on rock specimens, a stress plateau is typically attained following peak strength within a strain range a few times larger than the strain at peak strength. This stress level is commonly known as residual strength.
Alejano Monge, Leandro Rafael +2 more
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Journal of Marine Science and Engineering, 2023 Fatigue damage caused by cyclic loading is a major concern in engineering applications. Cracks propagated by cyclic loading can lead to catastrophic failure, which can have severe consequences in safety-critical systems.
Qin Dong, Geng Xu, Yaoyu Hu, Ziya Peng
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Mechanical properties and self-sensing ability of amorphous metallic fiber-reinforced concrete [PDF]
MATEC Web of Conferences, 2022 The aim of this research work is to develop a corrosion resistant fiber-reinforced concrete for radioactive waste disposal structures. In the case of precast concrete, the use of fibers is a solution to reduce the amount of steel reinforcement while ...
Bouillard Théophile +5 more
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Study on the Variation of Mechanical Properties of Residual Plastic Film Over Time [PDF]
E3S Web of ConferencesThe mechanical properties of residual plastic film determine the recovery rate of residual film. The mechanical properties of residual film with a thickness of 0.01mm commonly used in the semi-arid region of northeastern China were tested at different ...
Zhang Dingguo, Song Zhe, Zhang Yaxin
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Impact penetration test and residual tensile strength of CFRP
Nihon Kikai Gakkai ronbunshu, 2022 The high-pressure hydrogen tank for fuel cell vehicles is made by the prepreg winding method using carbon fiber reinforced plastics (CFRP). Unexpected destruction may occur in the high-pressure hydrogen tank due to internal pressure if an impact load is ...
Tomomi ITAKURA +3 more
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Residual Repeated Impact Strength of Concrete Exposed to Elevated Temperatures
Crystals, 2021 Portland cement concrete is known to have good fire resistance; however, its strength would be degraded after exposure to the temperatures of fire. Repeated low-velocity impacts are a type of probable accidental load in many types of structures. Although
Raad A. Al-Ameri +4 more
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Buildings, 2023 Steel reinforcement is an essential part of reinforced concrete, providing structural strength. In case of fire, the steel reinforcement severely loses its mechanical properties, leading to structural collapse in some elevated temperatures.
Chanachai Thongchom +6 more
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Applied Sciences, 2022 A study was undertaken to develop a methodology for assessing the residual strength of C/SiC ceramic matrix composite panels subjected to combined thermal-acoustic loadings.
Yuli Zhang, Yi Sun, Yizhi Liu
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