A novel aerial manipulation system designed specifically for the efficient picking and dropping of long objects such as pipes in civil construction tasks within constrained areas subjected to extreme wind disturbance and the overview of this…
Category: Engineering
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Numerical investigation on different effects of recirculated species on UHC and CO formation during lean homogeneous combustion
Model validation
For model validation, two samples are used, one of which has 40% EGR (Case 1) and the other has no EGR. Case 1 is leaner than Case 2 (lambda is 3.67 for Case 1 and 2.25 for Case 2). The experimental data used in the present study…
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SSDDPM: A single SAR image generation method based on denoising diffusion probabilistic model
In this section, we introduce the data required for the experiments and the comparison metrics. Then, we present comparisons by using the most recent and dominating single-sample generation methods as competing approaches, including evaluations…
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A texture guided transmission line image enhancement method
The main purpose of the transmission line image enhancement method proposed in this paper is to use the image texture information to guide the network to perform adaptive deraining, defogging and deblurring, so that the enhanced transmission line…
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Crack evolution and energy conversion characteristics of coal under acid corrosion conditions
Numerical model establishment
Laboratory experiments alone face challenges in assessing the damage evolution of coal samples from a microscopic perspective. Therefore, the use of a numerical simulation method is necessary to complement laboratory…
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Hydro-morphodynamic numerical modeling indicates risk zones for riverbed clogging
Field site and available data
The study was conducted on a morphodynamic fishway bypassing the Ering–Frauenstein hydropower plant on the lower Inn River in Germany. The fishway extends about 2.6 km and exhibits a near-natural morphology with…
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A novel wind speed prediction model based on neural networks, wavelet transformation, mutual information, and coot optimization algorithm
Letzgus, S. & Müller, K.-R. An explainable ai framework for robust and transparent data-driven wind turbine power curve models. Energy AI 15, 100328. https://doi.org/10.1016/j.egyai.2023.100328 (2024).
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Research on the desalination kinetics of carbon tableting electrodes for capacitive deionization water purification
Electrochemical performance of the PCA334 in NaCl
Fig. 2 (a) CV curves of PCA334 obtained at different voltage windows at a scan rate of 20 mV s− 1. (b) CV curves of PCA334 at different scan rates. (c) CV curve of the PCA334 at a scan rate of…
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Thermodynamic modeling hexamethylenetetramine adsorption on sandstone
Materials
Adsorbent (quartz)
Quartz (SiO₂) has been chosen as the main adsorbent in this research because it is the main component of sandstone reservoirs47,48. This mineral is found naturally as transparent or semi-transparent crystals and has a…
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Organic ligands and CO2 unlock the potential for energy relevant metals recovery and carbon mineralization from mafic rocks
Influence of rock mineralogy on carbon mineralization efficiencies
The primary objective is to contrast the influence of mineralogy on co-recovery of energy relevant metals such as Fe, Mn, Cr, and Al coupled with carbon mineralization by…
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