Zobrazeno 1 - 10
of 729
pro vyhledávání: '"slip behavior"'
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 16, Iss 9, Pp 3661-3672 (2024)
Fault zones are usually filled with fault gouge and accompanied by fault water. The coupled effect of fault gouge and water significantly impacts the slip behavior of the fault, which may weaken the fault structure and further induce rupture propagat
Externí odkaz:
https://doaj.org/article/fb5cddb2b9ad4847aedeccc94905ce82
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
Unloading processes are common in natural systems. Intense unloading activities can alter the frictional equilibrium of faults and induce their instabilities. Understanding the slip behavior of faults under stress unloading conditions is helpful in g
Externí odkaz:
https://doaj.org/article/3888c8ccd043469c8da59c6c58c1440b
Akademický článek
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Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
To explore the effects of fracture inclination angle θ and confining pressure σ3t on the slip behaviors and friction properties of fractures, the triaxial unloading-induced slip experiments were performed on the shale fractures. The results show th
Externí odkaz:
https://doaj.org/article/79422afe80834df8a5e4e2a3785c7b26
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6438-6447 (2023)
In this study, we present an explicit crystal plasticity finite element model (CPFEM) to investigate the texture evolution during multipass tube spinning of a TA15 alloy. The texture formation mechanism is further revealed by analyzing grain rotation
Externí odkaz:
https://doaj.org/article/86f9816ab8484826b7ff5ca8b5df166e
Publikováno v:
Buildings, Vol 14, Iss 9, p 2825 (2024)
To reduce the amount of ordinary concrete and then reduce carbon dioxide emission, improving the engineering application range of self-compacting fly ash concrete (FASCC), this study explored the bond–slip traits between FASCC and a steel tube. Six
Externí odkaz:
https://doaj.org/article/8b8ba4ec9d0d4c89a16370e65617aab3
Publikováno v:
Buildings, Vol 14, Iss 8, p 2516 (2024)
In this study, push-out tests were conducted on 20 specimens to explore the bond–slip performance of geopolymer concrete-filled steel tubes. The investigation focused on the effects of various design parameters such as length–diameter ratio, diam
Externí odkaz:
https://doaj.org/article/835b8e1801624b1dabff5cff3cfa9168
Publikováno v:
Buildings, Vol 14, Iss 8, p 2292 (2024)
Manufactured sand (MS), due to its wide availability and cost-effectiveness, is used as an alternative aggregate for quartz sand (QS) in ultra-high-performance concrete (UHPC) to prepare ultra-high-performance manufactured sand concrete (UHPMC). This
Externí odkaz:
https://doaj.org/article/4c17625db7034134bdb6cb8422ff35b3
Autor:
Xiaoyan Li, Fei Guo, Yanlong Ma, Luyao Jiang, Hongliang Lai, Haiding Liu, Dingfei Zhang, Risheng Pei
Publikováno v:
Journal of Magnesium and Alloys, Vol 11, Iss 8, Pp 2980-2990 (2023)
Dual-phase Mg-Li alloys sheets were rolled at four different temperatures ranging from liquid nitrogen to 300 °C to explore effect of rolling temperature on texture and mechanical properties of the material. Crystal plasticity simulation was utilize
Externí odkaz:
https://doaj.org/article/0b83fb8eb43b4100b24e195636ce104f
Publikováno v:
Buildings, Vol 14, Iss 5, p 1332 (2024)
The bond–slip behavior of the steel–concrete interface is critical in reinforced concrete (RC) structures since the bond action is the mechanism that ensures the two materials work in co-operation. However, there is little research considering th
Externí odkaz:
https://doaj.org/article/a356bab85f884016b31f779a679e6e68