Results 41 to 50 of about 2,977,026 (340)
Effect of particle breakage on the shear strength of calcareous sands
Marine Geophysical Research, 2021 The particle breakage of calcareous sands plays a key role in determining the particle shape and shear strength. This process has been analysed in the current study by employing the ring shear tests on calcareous sands sampled from the South China Sea ...
Houzhen Wei +7 more
semanticscholar +1 more source
, 2021 In this paper, the dynamic evolution of nanoparticles in a turbulent Taylor–Couette flow was studied by means of a numerical simulation. The initial particle size was 200 nm, and the volume concentration was 1 × 10−5.
Jianzhong Lin, Ruifang Shi, Hailin Yang
core +1 more source
Influence of particle breakage on scale effect of filling characteristics of rockfill material
Yantu gongcheng xuebao, 2020 The filling characteristics of rockfill materials are closely related to their mechanical properties. They can be changed by particle breakage, which is one of the main factors of the scale effect of rockfill materials.
XU Kun 1, ZHOU Wei 2, MA Gang 2
doaj +1 more source
Evolution of particle crushing of coarse-grained materials in large-scale triaxial tests
Yantu gongcheng xuebao, 2020 By analyzing the progressive evolution of particle crushing of crushable soils, four basic properties of particle crushing are presented, and three characteristic states are also given over long-term or repeated loading.
LIU Meng-cheng 1, MENG Feng 1, WANG Yang-yang 2
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Yantu gongcheng xuebaoNumerous experimental studies have shown that particle breakage in granular geomaterials under loading alters the grain size distribution (GSD) and consequently affects their mechanical properties.
CHEN Jiarui 1, TANG Yaolan 2, ZHANG Chunshun 1, 3
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, 2008 Aggregation and breakage of aggregates of fully destabilized polystyrene latex particles in turbulent flow was studied experimentally in both batch and continuous stirred tanks using small-angle static light scattering. It was found that the steady-state
Morbidelli, M. +16 more
core +1 more source
Case Studies in Construction MaterialsConstruction waste is characterized by heterogeneous type, irregular morphology, and complex internal architecture. The primary constituents include recycled mortar (RM), recycled brick (RB), and recycled concrete (RC).
Luju Liang +4 more
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Experimental study on particle breakage of coarse-grained soil considering normal contact force
Yantu gongcheng xuebao, 2018 The sandstone, limestone, slate are used to simulate the ball-ball normal contact of coarse-grained soil by employing the rock rheological testing system.
ZHOU Jian 1, 2, ZHANG Yan-wei 1, ZHOU Yun-hong 1, ZHANG Jiao 3
doaj +1 more source
Increased Moisture Uptake of NCM622 Cathodes after Calendering due to Particle Breakage
Journal of the Electrochemical Society, 2021 As moisture presents a critical contamination in lithium-ion batteries (LIBs), electrodes and separators need to be post-dried before cell assembly.
F. Huttner +8 more
semanticscholar +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source