Articles with "characteristic parameters" as a keyword



Estimating water retention characteristic parameters using differential evolution

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Published in 2017 at "Computers and Geotechnics"

DOI: 10.1016/j.compgeo.2016.12.025

Abstract: Abstract The water retention curve has a key role for the hydraulic characterization of porous media. A new method, based on the differential evolution algorithm, for the determination of the characteristic parameters of several water… read more here.

Keywords: water; water retention; characteristic parameters; differential evolution ... See more keywords
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Characteristic Parameters Extraction Method of Hidden Karst Cave from Borehole Radar Signal

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Published in 2020 at "International Journal of Geomechanics"

DOI: 10.1061/(asce)gm.1943-5622.0001733

Abstract: Abstract A hidden karst cave has a prominent influence on the design and construction of underground engineering. In order to improve the automatic identification accuracy of hidden karst cave area... read more here.

Keywords: extraction method; method hidden; hidden karst; parameters extraction ... See more keywords

Experimental investigation on the macroscopic characteristic parameters of coal spontaneous combustion under adiabatic oxidation conditions with a mini combustion furnace

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Published in 2018 at "Combustion Science and Technology"

DOI: 10.1080/00102202.2018.1428570

Abstract: ABSTRACT Research on macroscopic characteristic parameters of coal spontaneous combustion under adiabatic oxidation conditions helps in the early detection of self-ignition of coal oxidation even coal fires. To achieve this aim, a mini combustion furnace… read more here.

Keywords: oxidation; combustion; coal spontaneous; characteristic parameters ... See more keywords
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How far can membrane characteristic parameters bestow at the vacuum membrane distillation (VMD) performance: Modeling and simulation

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Published in 2021 at "Separation Science and Technology"

DOI: 10.1080/01496395.2021.1973498

Abstract: A mathematical model of simultaneous heat and mass transfer was presented to describe for the first time the effects of the variation in the characteristic parameters of the membrane during the VMD... read more here.

Keywords: bestow vacuum; membrane characteristic; vacuum membrane; parameters bestow ... See more keywords

Road surface recognition based on online estimation of soil characteristic parameters

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Published in 2025 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"

DOI: 10.1177/09544070251326622

Abstract: Aiming at the problem that the traditional visual and radar methods are easily interfered by the dynamic changes of the environment and have insufficient accuracy in the identification of complex soft and muddy pavements, a… read more here.

Keywords: estimation; soil; characteristic parameters; online estimation ... See more keywords

Load characterization of the main bearing of a large tunnel boring machine based on dynamic characteristic parameters

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Published in 2023 at "Advances in Mechanical Engineering"

DOI: 10.1177/16878132231164233

Abstract: This research was carried out to solve the problem of the reasonable characterization of the working load of the main bearing of a large tunnel boring machine (TBM) under complex engineering geological conditions and equipment… read more here.

Keywords: dynamic characteristic; load; main bearing; characterization ... See more keywords

Estimation of Characteristic Parameters of Grape Clusters Based on Point Cloud Data

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Published in 2022 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2022.885167

Abstract: The measurement of grapevine phenotypic parameters is crucial to quantify crop traits. However, individual differences in grape bunches pose challenges in accurately measuring their characteristic parameters. Hence, this study explores a method for estimating grape… read more here.

Keywords: grape; point cloud; based point; point ... See more keywords

Optimization of Aggregate Characteristic Parameters for Asphalt Binder—Aggregate System under Moisture Susceptibility Condition Based on Random Forest Analysis Model

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Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13084732

Abstract: Water damage to asphalt pavements is a common occurrence that lowers the quality of service they can offer and causes several traffic problems. The loss of adhesion characteristics in the system of the asphalt binder… read more here.

Keywords: binder aggregate; asphalt binder; aggregate characteristic; aggregate ... See more keywords

Research on Identification and Application of Joint Surface Characteristic Parameters

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Published in 2025 at "Applied Sciences"

DOI: 10.3390/app15169040

Abstract: The characteristic parameters of fixed joint surfaces, such as stiffness and damping, play a dominant role in determining the overall performance of various mechanical structures, especially in high-performance machine tools. However, accurate characterization of these… read more here.

Keywords: machine; surface; performance; characteristic parameters ... See more keywords

Optimization of CMT Characteristic Parameters for Swing Arc Additive Manufacturing of AZ91 Magnesium Alloy Based on Process Stability Analysis

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Published in 2023 at "Materials"

DOI: 10.3390/ma16083236

Abstract: The droplet transfer behavior and stability of the swing arc additive manufacturing process of AZ91 magnesium alloy based on the cold metal transfer (CMT) technique were studied by analyzing the electrical waveforms and high-speed droplet… read more here.

Keywords: swing arc; stability; process; cmt characteristic ... See more keywords

Effect of Spray Characteristic Parameters on Friction Coefficient of Ultra-High-Strength Steel against Cemented Carbide

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Published in 2024 at "Materials"

DOI: 10.3390/ma17194867

Abstract: Ultra-high-strength steels have been considered an essential material for aviation components owing to their excellent mechanical properties and superior fatigue resistance. When machining these steels, severe tool wear frequently results in poor surface quality and… read more here.

Keywords: friction coefficient; spray characteristic; characteristic parameters; ultra high ... See more keywords