Results 241 to 250 of about 4,865,957 (308)
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, 2020
In this work, a uniformly aligned polyethersulfone (PES) fiber web was designed and fabricated by the melt-spinning PES yarns. Such fiber web was adopted as an interleave to simultaneously improve both mode I and mode II fracture toughness of the carbon ...
Chao Cheng +9 more
semanticscholar +1 more source
In this work, a uniformly aligned polyethersulfone (PES) fiber web was designed and fabricated by the melt-spinning PES yarns. Such fiber web was adopted as an interleave to simultaneously improve both mode I and mode II fracture toughness of the carbon ...
Chao Cheng +9 more
semanticscholar +1 more source
, 2020
The destruction and fracture failure of heat-treated rock structures have been major issues in the underground engineering, such as disposal of highly radioactive nuclear waste, deep mining and exploitation of geothermal resources.
T. Yin +4 more
semanticscholar +1 more source
The destruction and fracture failure of heat-treated rock structures have been major issues in the underground engineering, such as disposal of highly radioactive nuclear waste, deep mining and exploitation of geothermal resources.
T. Yin +4 more
semanticscholar +1 more source
Theoretical and applied fracture mechanics (Print), 2020
Factors such as rainfall and its diffusion into the ground and the subsequent drying cause alternating water–stone interactions leading to loosening of stones in long periods and catastrophic events such as landslides.
A. Dehestani, M. Hosseini, A. Beydokhti
semanticscholar +1 more source
Factors such as rainfall and its diffusion into the ground and the subsequent drying cause alternating water–stone interactions leading to loosening of stones in long periods and catastrophic events such as landslides.
A. Dehestani, M. Hosseini, A. Beydokhti
semanticscholar +1 more source
, 2020
The development of a fracture process zone (FPZ) (microcrack zone) ahead of a fracture tip is a prominent fracture characteristic of rock-like materials.
Y. Xing +4 more
semanticscholar +1 more source
The development of a fracture process zone (FPZ) (microcrack zone) ahead of a fracture tip is a prominent fracture characteristic of rock-like materials.
Y. Xing +4 more
semanticscholar +1 more source
, 2020
In this paper an inclined edge cracked short beam specimen subjected to symmetric three-point bend loading was designed and examined for conducting mixed-mode I/II fracture toughness experiments. The aspect ratio (i.e.
S. Mousavi, M. Aliha, D. Imani
semanticscholar +1 more source
In this paper an inclined edge cracked short beam specimen subjected to symmetric three-point bend loading was designed and examined for conducting mixed-mode I/II fracture toughness experiments. The aspect ratio (i.e.
S. Mousavi, M. Aliha, D. Imani
semanticscholar +1 more source
Simulation of mixed‐mode fracture using SPH particles with an embedded fracture process zone
International journal for numerical and analytical methods in geomechanics (Print), 2020This paper focuses on the modelling of mixed‐mode fracture using the conventional smoothed particle hydrodynamics (SPH) method and a mixed‐mode cohesive fracture law embedded in the particles. The combination of conventional SPH and a mixed‐mode cohesive
Yingnan Wang +4 more
semanticscholar +1 more source
International journal of damage mechanics, 2020
This paper presents an experimental research on the length and shape of the fracture process zone of rocks under mode I, mixed mode (I + II) and mode II loading conditions for different geometries of cracked specimens made of two types of rocks, using ...
M. Moazzami +2 more
semanticscholar +1 more source
This paper presents an experimental research on the length and shape of the fracture process zone of rocks under mode I, mixed mode (I + II) and mode II loading conditions for different geometries of cracked specimens made of two types of rocks, using ...
M. Moazzami +2 more
semanticscholar +1 more source
Effect of microwave irradiation on dynamic mode-Ι fracture parameters of Barre granite
, 2020Microwave irradiation has been considered as one of the most promising approaches to assisting mechanical rock breakage in rock engineering. Understanding the influence of microwave-induced damage on rock dynamic fracture properties is thus desirable ...
Xing Li +5 more
semanticscholar +1 more source
Fracture Modes of Sheet Materials
Trans. of the VIIth Fund. Res. Symp. Cambridge, 1981, 1981I would like to draw your attention to the fact that the fibres of which paper is made retain their individuality in the sheet, even in dense papers. In many experiments, conditions are such that the discontinuous structure of paper has little chance to show.
Heinz Corte, Kevin Blinco, Sheena Hurst
openaire +1 more source
, 2020
Concrete is the most commonly used material in civil engineering and also the most conventional and cheap material available in the market. Concrete cracking and fracturing may cause irreparable damages to concrete structures.
Mitra Hatami Jorbat +2 more
semanticscholar +1 more source
Concrete is the most commonly used material in civil engineering and also the most conventional and cheap material available in the market. Concrete cracking and fracturing may cause irreparable damages to concrete structures.
Mitra Hatami Jorbat +2 more
semanticscholar +1 more source