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149 Result(s)
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Article
Analysis of the effect of breakable particle corners on uplift pile–soil interaction behaviors in calcareous sand
The effect of breakable particle corners is often overlooked in research on pile–soil interaction, which hinders the understanding of the uplift pile behaviors in calcareous sand. This research examines the br...
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Article
Temperature distribution analysis of gap type conductors and carbon fiber composite core conductors based on finite element
In order to investigate the internal temperature characteristics during the operation of gap-type extra-high-strength steel core heat-resistant aluminum alloy conductors and carbon fiber composite core flexibl...
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Article
Balancing multiple speeds flexible rotors without trial weights using multi-objective optimization
This paper proposes a multi-objective optimization method for the optimal balancing of flexible rotors without using trial weights to overcome the drawbacks of repeatedly starting and stop** and applying tri...
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Article
An externally guided spatial augmented reality assembly assistance system in the aviation manufacturing industry
As an augmented reality paradigm, spatial augmented reality (SAR) holds significant application value in assembly operations. However, in the current research, the camera is fixed with the projector, which res...
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Article
Open AccessSuppressing random noise in seismic signals using wavelet thresholding based on improved chaotic fruit fly optimization
Suppressing random noise in seismic signals is an important issue in research on processing seismic data. Such data are difficult to interpret because seismic signals usually contain a large amount of random n...
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Article
Predicting CBR values using gaussian process regression and meta-heuristic algorithms in geotechnical engineering
The California Bearing Ratio (CBR) test is a vital tool in geotechnical engineering and is useful in controlled laboratory settings and dynamic field applications. It plays a pivotal role in determining the lo...
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Article
A thermodynamic model for predicting activity of CaO–SiO2–Al2O3–MgO–TiO2–V2O3–FeO slags during electric furnace smelting process
To optimize the comprehensive utilization of vanadium titanomagnetite by direct reduction-smelting processes, it is essential to acquire titanium slag with a higher TiO2 content of 45–60 wt.%. A thermodynamic mod...
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Article
Contaminant transport modelling of heavy metal pollutants in soil and groundwater: An example at a non-ferrous smelter site
The topsoil of smelter sites is subjected to severe contamination by heavy metals (HMs). Existing numerical simulations typically treat soil and groundwater separately owing to data limitations and computation...
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Article
Ag-doped CNT/HAP nanohybrids in a PLLA bone scaffold show significant antibacterial activity
Bacterial infection is a major problem following bone implant surgery. Moreover, poly-l-lactic acid/carbon nanotube/hydroxyapatite (PLLA/CNT/HAP) bone scaffolds possess enhanced mechanical properties and show goo...
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Article
Application of the Matched Filtering Method to Study the Stream Sediment Geochemistry and Prospecting Prediction of the Baiyun Gold Deposit, Qingchengzi Ore Field, China
The alteration formed by the reaction of ore-bearing fluid and wall rock is often used as an important prospecting indicator, resulting in the dilution or enrichment of metals or related trace elements. A vari...
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Chapter and Conference Paper
Forming Characteristics of Additive Manufacturing Process by Rotating Arc
In order to consider both the forming rate and quality of arc additive manufacturing, The rotating arc was applied to additive manufacturing in the paper and the experiments were conducted on it. Firstly, the ...
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Reference Work Entry In depth
Metrology and Inspection Equipment
This chapter covers a key part of modern semiconductor chip manufacturing equipment, metrology, and inspection. It is divided into several sections, each addressing one specific type of equipment. Each type is...
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Chapter and Conference Paper
Preparation and Rheological Response of Dual-Coated Carbonyl Iron Based Magnetorheological Fluid
Magnetorheological fluid (MRF) is a stimuli-responsive materials whose rheological properties can instantaneously transform into a solid-like state under the stimulation of an external magnetic field (MF). How...
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Article
Correction to: A system based on Hadoop for radar data analysis
The below affiliation for author Chi Yang was missed to be included in the original article.
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Article
Distributed Rs Coded Cooperation: Optimized Code Construction and Decoding by Critical SNR Aided
The novel distributed Reed-Solomon coded cooperative (DRSCC) scheme is presented in this manuscript to construct a promising resultant code with an improved code weight distribution at the destination terminal...
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Article
An attention-based automatic vulnerability detection approach with GGNN
Vulnerability detection has long been an important issue in software security. The existing methods mainly define the rules and features of vulnerabilities through experts, which are time-consuming and laborio...
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Article
Distributed turbo coded spatial modulation based on code matched interleaver for MIMO system
This paper investigates the turbo coded-spatial modulation (TC-SM) scheme based on code matched interleaver (CMI) for multiple input multiple output (MIMO) antenna system. The information bits for the selectio...
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Article
Analysis of load and adaptability of disc cutters during shield tunneling in soft–hard varied strata
The disc cutters of shield machines exhibit unsatisfactory adaptability and performance during the soft–hard varied strata tunneling process. To analyze the rotation state, cutting performance, and adaptabilit...
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Article
Open AccessCo-packaged optics (CPO): status, challenges, and solutions
Due to the rise of 5G, IoT, AI, and high-performance computing applications, datacenter traffic has grown at a compound annual growth rate of nearly 30%. Furthermore, nearly three-fourths of the datacenter tra...
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Article
Develo** the optimized control scheme for continuous and layer-wise DLP 3D printing by CFD simulation
In recent years, a series of continuous fabrication technologies based on digital light processing (DLP) 3D printing have emerged, which have significantly improved the speed of 3D printing. However, limited b...