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861
A Digital Twin of Hot Pumping Waxy Oil Through a Main Pipeline
Published 2025-01-01“…The results of the thermal–hydraulic calculations for the hot pumping of waxy oil are in good agreement with the actual sensor data from SCADA and ECASM. …”
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862
RELAP5/MOD3.3 Analysis of the Loss of External Power Event with Safety Injection Actuation
Published 2018-01-01“…On the other hand, the thermal hydraulic system codes like RELAP5/MOD3.3 are primarily intended for simulation of transients and accidents in light water reactors. …”
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863
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864
Desain Transmisi Hidrostatik untuk Roda Penggerak pada Mobil Terbang
Published 2024-10-01“…The Hydrostatic Transmission (HT) system is a flexible transmission that uses a hose to connect hydraulic pump, which is coupled to the engine, to hydraulic motor, which is coupled to the wheel. …”
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865
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866
Variational analysis for simulating free-surface flows in a porous medium
Published 2003-01-01“…The solution generates time-varying hydraulic heads in the subsurface. The interfacing free surface between the unsaturated and saturated zones in the variably saturated domain is located, based on the computed hydraulic heads. …”
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867
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868
Development of Similar Materials for Liquid-Solid Coupling and Its Application in Water Outburst and Mud Outburst Model Test of Deep Tunnel
Published 2022-01-01“…Similar materials’ physical and mechanical properties and hydraulic properties with different ratios are tested and analyzed. …”
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869
Determination of the Sediment Carrying Capacity Based on Perturbed Theory
Published 2014-01-01Get full text
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870
Design and Trajectory Optimization of Traffic Cone Recovery Manipulator based on Groove Cam Joint
Published 2019-07-01“…The results show that the main arm angle of the traffic cone recovery robot arm is reduced by 8.1%, the working stroke of the hydraulic cylinder is shortened, the force of the hydraulic cylinder is improved, and the working efficiency of the traffic cone recovery robot arm is improved.…”
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871
Design and Analysis of Combined Valve Spool with Linear Flow Coefficient
Published 2022-01-01“…The combined spool has better linear characteristics, which can improve the control performance of the electro-hydraulic servo valve.…”
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872
A Semianalytical Model for Multiple-Fractured Horizontal Wells with SRV in Tight Oil Reservoirs
Published 2017-01-01“…One novelty of this model is to consider the nonlinear flow around hydraulic fracture tips. The other novelty is the ability to model the shape of the SRV, production behavior of different fractures, and interfaces. …”
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873
STUDY ON THE LOAD ASSESSMENT METHOD AND DEVELOPMENT OF THE LOAD ASSESSMENT PROGRAM FOR THE TAIL SUPPORT DEVICE OF THE FL-17 WIND TUNNEL
Published 2022-01-01“…The loads applied on the driving hydraulic cylinders, attack angle joint bearings and sideslip angle joint bearings in the tail support device of the FL-17 wind tunnel were deduced using a coordinate transformation approach. …”
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874
Characterizing Curvilinear Features Using the Localized Normal-Score Ensemble Kalman Filter
Published 2012-01-01“…The localized normal-score ensemble Kalman filter is shown to work for the characterization of non-multi-Gaussian distributed hydraulic conductivities by assimilating state observation data. …”
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875
Statistical Analysis of Treated Flow-Back Water Measurements: An Industrial Insight for a Shale Reservoir
Published 2022-01-01“…As a result, saving water percentage in the studied field for hydraulic fracturing processes is about 82% and therefore, the required fresh water is about 18%. …”
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876
Оdrеđivаnjе brzinе struјаnjа vаzduhа u prаvоugаоnоm zаtvоrеnоm cevovodu korišćenjem metoda polja brzina
Published 2021-06-01Get full text
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877
Prediction of Fracture Evolution and Groundwater Inrush from Karst Collapse Pillars in Coal Seam Floors: A Micromechanics-Based Stress-Seepage-Damage Coupled Modeling Approach
Published 2020-01-01“…A reduction in the distance between the working face and a KCP and increases in the confined hydraulic pressure and the initial water-conducting height of the KCP can significantly increase the risk of groundwater inrush from the KCP.…”
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878
A Comparative Study of VMD-Based Hybrid Forecasting Model for Nonstationary Daily Streamflow Time Series
Published 2020-01-01Get full text
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879
Dimensionless Assessment Method of Landslide Dam Formation Caused by Tributary Debris Flow Events
Published 2019-01-01Get full text
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880
Bayesian inverse analysis with field observation for slope failure mechanism and reliability assessment under rainfall accounting for nonstationary characteristics of soil properti...
Published 2025-02-01“…In this paper, the nonstationary characteristics and spatial variabilities of soil hydraulic and shear strength parameters, along with model bias, are explicitly accounted for. …”
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