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Investigating the Discharge Coefficient and Efficiency of the Pivot Side Weirs with Threshold
Published 2025-02-01“…The weir model built in this research consists of a threshold part with a fixed right angle and an inclined hinge part with the ability to change the angle. the performance of three models with a ratio of 1.5, 1 and 0.75 were examined and their flow coefficient and efficiency were calculated. …”
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COMPARISON OF THE EQUATIONS OF STATE FROM JOULE-THOMSON COEFFICIENT
Published 2000-06-01“…In the present work, we have examined the ability of some different equations of state in predicting the Joule-Thomson coefficient, ?…”
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Optimizing Gammatone Cepstral Coefficients for Gear Fault Detection
Published 2025-01-01“…Cepstral features, such as Gammatone Cepstral Coefficients (GTCC), have recently been applied in fault detection and diagnosis. …”
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Determination of Discharge Coefficient for both Semicircular and Triangular Labyrinth Weirs
Published 2021-12-01“…The discharge coefficients (Cd) were experimentally determined for both semicircular and triangular labyrinth weirs of varying sidewall angles (α) under free-flow conditions using eight physical models. …”
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Optimization of Transformation Coefficients Using Direct Search and Swarm Intelligence
Published 2017-04-01“…Their main features are self-organization, which allows them to automatically adapt to conditions of tasks, and the ability to efficiently exit from local extremes. Thus, they do not require specialized knowledge of the system, in contrast to fuzzy logic. …”
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Increasing grinding efficiency by using grinding wheels with ordered grain shape and highly porous structure
Published 2025-02-01Subjects: Get full text
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Predictive ability of visit-to-visit glucose variability on diabetes complications
Published 2025-03-01Get full text
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Quasinormal Forms for Lang–Kobayashi Equations with a Large Control Coefficient
Published 2013-02-01Get full text
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Selkov’s Dynamic System of Fractional Variable Order with Non-Constant Coefficients
Published 2025-01-01“…The model is a nonlinear dynamic Selkov system with non-constant coefficients and fractional derivatives of the Gerasimov–Caputo type. …”
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Protection Scheme for MMC-MTDC Transmission Lines Based on Fault Coefficient
Published 2025-01-01“…Subsequently, the line frequency characteristic is used to simplify the traveling wave expression and construct the fault coefficient. Finally, the principle of single-ended traveling wave protection based on the fault coefficient is proposed. …”
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Flexibility coefficient calculation of rubber tyred metro and its applicability analysis
Published 2023-03-01“…However, due to the obvious difference between the conventional track structure and the rubber tyred metro vehicle, it is not suitable to use the limit value of the flexibility coefficient provided in the UIC 505-5 regulation and the flexibility coefficient to evaluate the anti-overturning ability of the rubber tyred metro vehicle in the AW5 working condition.…”
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Diffusion Coefficient of Epoxy/ NBR/Bentonite tri- Composite in the Presence of Chemical Solutions
Published 2025-07-01“…The composite material was immersed in distilled water, diluted hydrochloric acid HCl (1:1), and sodium hydroxide NaOH at 5 M for eight weeks to determine the weight gain ratio and diffusion coefficient. The results showed that the weight gain values increased with an increase in the immersion time, but they decreased with the increase in the amount of bentonite at the same immersion time, so the diffusion coefficient was reduced with an increase of bentonite. …”
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A New Random Coefficient Autoregressive Model Driven by an Unobservable State Variable
Published 2024-12-01“…A novel random coefficient autoregressive model is proposed, and a feature of the model is the non-stationarity of the state equation. …”
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STUDY OF TYPES OF INHERITANCE OF SEVERAL TRAITS OF SOFT WINTER WHEAT AND ITS COMBINING ABILITY
Published 2018-05-01Subjects: Get full text
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Comparative Analysis of Wind Farms Dynamic Coefficient of Unevenness in Various Energy Systems
Published 2025-12-01“…The results of research on calculation of dynamic non-uniformity coefficient for different power systems with wind power plants are presented. …”
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Diffusion Coefficients, Short-Term Cosmic Ray Modulation, and Convected Magnetic Structures
Published 2013-01-01“…The high data rates provided by the INTEGRAL ACS allow an unprecedented ability to probe the fine structure of GCR propagation in the inner Heliosphere. …”
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Experimental Installation for Determination of Attenuation Coefficient of Permanent Magnetic Field by Protective Materials
Published 2021-03-01“…The purpose of this paper is a development of a hardware and software complex for high-precision determination of permanent magnetic field attenuation coefficient and certification of protective materials.This paper describes an experimental installation for determining the attenuation coefficient of a permanent magnetic field using materials and coatings on standard package for electronic equipment. …”
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New method for quantitatively characterizing emulsifying ability of oil displacement agents
Published 2025-05-01Subjects: Get full text
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