Results 31 to 40 of about 11,354,844 (246)
The changing rules of the composite roughness in drainage pipelines with sediments
The deposition of sediments with different roughness increases uncertainty in the prediction of effective Manning's n (also known as composite roughness).
Bin Sun+4 more
doaj +1 more source
Nickel-Phosphorus (Ni-P) composite coatings were prepared on a poplar veneer surface via a simple electroless nickel (Ni) approach. The substrate deformation, flatness, crystalline structure, and wear resistance of the Ni-P composite coatings were ...
Yanfei Pan, Xin Wang, Jintian Huang
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Component-by-Component Construction of Good Lattice Rules with a Composite Number of Points
We develop algorithms to construct rank-1 lattice rules in weighted Korobov spaces of periodic functions and shifted rank-1 lattice rules in weighted Sobolev spaces of non-periodic functions.
F. Kuo, S. Joe
semanticscholar +1 more source
Composite Material Recycling Technology—State-of-the-Art and Sustainable Development for the 2020s
Recently, significant events took place that added immensely to the sociotechnical pressure for developing sustainable composite recycling solutions, namely (1) a ban on composite landfilling in Germany in 2009, (2) the first major wave of composite wind
A. Krauklis+3 more
semanticscholar +1 more source
The computational efficiency of different composite schemes for the convection terms of the convection-diffusion equations is systematically studied in this paper.
Jingfa LI+4 more
doaj +1 more source
Stable and seamless interfaces among solid components in all‐solid‐state batteries (ASSBs) are crucial for high ionic conductivity and high rate performance.
Hao Chen+8 more
semanticscholar +1 more source
Experimental and Numerical Study on the Strength of Repaired Steel Pipes with Composite Patches under Internal Pressure [PDF]
Considering the old methods of maintenance and repair of oil and gas pipelines such as welding or replacing a part of the damaged pipeline which include high costs and spending a lot of time, the important usage of novel methods with lower costs such as ...
Azita Shafaee Fallah+2 more
doaj +1 more source
Approximation and entropy numbers of composition operators [PDF]
Abstract We give a survey on approximation numbers of composition operators on the Hardy space, on the disk and on the polydisk, and add corresponding new results on their entropy numbers, revealing how they are different.
Li, Daniel+2 more
openaire +4 more sources
Introduction: The purpose of this study was to evaluate the effects of different concentrations of chitosan solution used as a final rinse after root canal treatment on the shear bond strength of composite resin to enamel and coronary dentin.
Vanessa Lessa Araújo+6 more
doaj +1 more source
Investigation of Drying Process Kinetics of Composite Granules
Among the large number of modern environmental problems in Ukraine, waste of wastewater treatment stations occupies a special place. During biological water treatment, the separated sludge deposits are sent to the silt fields, which are the biggest ...
Zhanna Petrova
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