Development of an Impact Energy Absorption Structure by an Arc Shape Stroke Origami Type Hydraulic Damper by Jingchao Guan, Yuan Yao, Wei Zhao, Ichiro Hagiwara, Xilu Zhao

“…Cylindrical hydraulic dampers used to reduce impacts and vibrations typically have linear strokes. …”
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The Effect of Hydraulic Coupling on Mechanical Deformation Characteristics of Shallow Coal Seam in Western Mining Area by Chunwei Ling, Xiaoshan Shi, Hao Wang, Kangning Zhang, Qingshan Ren, Yinghua Lv

“…Therefore, it is of great significance to study the mechanical behavior of the surrounding rock under the action of hydraulic coupling. For high-intensity mining with shallow coal seam and large mining and strong strata behavior in stope, the hydraulic support is often damaged. …”
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Time-Varying Hydraulic Gradient Model of Paste-Like Tailings in Long-Distance Pipeline Transportation by Li Yang, Shuai Li, Xin-min Wang

“…Paste-like tailings slurry (PTLS) is always simplified as a Bingham plastic fluid, leading to excessive computational errors in the calculation of the hydraulic gradient. In the case of paste-like tailings in long-distance pipeline transportation, to explore a high-precision and reliable hydraulic gradient formula, the rheological behavior of paste-like tailings slurry was analyzed, a time-varying hydraulic gradient model was constructed, and a series of laboratory shear tests were conducted. …”
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Modeling of Processes on Timely Control of Operational Medium Supply and Distribution Regime in Hydraulic Network Systems by M. Ya. Panov, V. I. Shcherbakov, G. N. Martinenko

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Effect of Joint Geometrical Parameters on Hydraulic Fracture Network Propagation in Naturally Jointed Shale Reservoirs by Zhaohui Chong, Qiangling Yao, Xuehua Li

“…The geometrical parameters of these joints exert effects on the propagation of a hydraulic fracture network in the hydraulic fracturing process. …”
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Influence of Inlet Angle of Guide Vane on Hydraulic Performance of an Axial Flow Pump Based on CFD by Lei Xu, Dongtao Ji, Wei Shi, Bo Xu, Weigang Lu, Linguang Lu

“…Axial flow pump has been widely used in hydraulic engineering, agriculture engineering, water supply and sewerage works, and shipbuilding industry. …”
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Investigation of the Hydraulic Fracture Propagation Law of Layered Rock Strata Using the Discrete-Particle Model by Xin Zhang, Mei Yin

“…Considering the poor hydraulic fracturing effect of special structure such as composite layered rock, this paper carries out hydraulic fracturing numerical simulation experiments and compares the hydraulic fracture morphology and bedding plane interaction mode under different injection rate and injection modes. …”
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Hydraulic Simulation of Leakage in Post-Earthquake Water Supply Pipeline Network and Its Algorithm Improvement by Tianyang Yu

“…The pressure-dependent nodal demand (PDD) model is added to the hydraulic analysis to avoid the problem of node negative pressure in the hydraulic analysis of low-pressure pipe networks. …”
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Adaptive Neural Network Control for Nonlinear Hydraulic Servo-System with Time-Varying State Constraints by Shu-Min Lu, Dong-Juan Li

“…An adaptive neural network control problem is addressed for a class of nonlinear hydraulic servo-systems with time-varying state constraints. …”
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Analytical Method for Fluid-Solid Coupling Vibration Analysis of Hydraulic Pipeline System with Hinged Ends by Tianxiao Zhang, Jin Cui

“…The vibrations in hydraulic pipeline systems inevitably involve the interaction between the two-phase media of a solid and fluid. …”
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Mechanism of Coal Seam Permeability Enhancement and Gas Outburst Prevention under Hydraulic Fracturing Technology by Xinhua Wu, Tao Zhu, Yufei Liu, Guoyu Zhang, Guanghui Zheng, Fengnian Wang

“…In situ stress characteristics and hydraulic strength are the key factors affecting the effect of hydraulic fracturing. …”
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Thermal Hydraulic Analysis Using GIS on Application of HTR to Thermal Recovery of Heavy Oil Reservoirs by Yangping Zhou, Fu Li, Zhiwei Zhou, Yuanle Ma

“…Thermal hydraulic analysis using this GIS is carried out by applying this strategy to a reference heavy oil field. …”
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Internal Leakage Diagnosis of a Hydraulic Cylinder Based on Optimization DBN Using the CEEMDAN Technique by Peng Zhang, Xinyuan Chen

“…Internal leakage diagnosis in a hydraulic cylinder is a key technique for the maintenance of hydraulic systems. …”
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Experimental and Dynamic Study of the Piston Rod Lateral Friction for the Twin-Tube Hydraulic Shock Absorber by Yanqing Liu, Jianwu Zhang, Xiaoming Cheng

“…In this paper, dynamic loads acting on a twin-tube hydraulic shock absorber are derived out both in wheel and axle planes by modeling mechanically car rear suspensions, and internal and external forces that yield lateral surface damage and wear-out of the piston rod for the absorber are analyzed according to bench and real road test measures. …”
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The Influence of Tensile Strength Difference with Variable Gravel Sizes on the Hydraulic Fracture Propagation in the Conglomerate Reservoir by Junnian Chen

“…Conglomerate reservoir is a representative reservoir of unconventional oil and gas resources, and hydraulic fracturing is also used to increase its production. …”
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Flood hazard mapping in an urban area using combined hydrologic-hydraulic models and geospatial technologies by B.A.M. Talisay, G.R. Puno, R.A.L. Amper

“…The hydrologic model determines the precipitation-runoff relationships of the watershed and the hydraulic model calculates the flood depth and flow pattern in the floodplain area. …”
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The Long-term Variations and Influencing Factors of Soil Saturated Hydraulic Conductivity in Terraces on the Loess Plateau by PENG Xin, NI Lingshan, JI Keyan, DAI Wei, WANG Zhuoxiao, CHANG Heng, FANG Nufang

Subjects: “…soil saturated hydraulic conductivity…”
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CFD Simulation of Thermal-Hydraulic Benchmark V1000CT-2 Using ANSYS CFX by Thomas Höhne

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Influence of the Main Border Faults on the 3D Hydraulic Field of the Central Upper Rhine Graben by Jessica Freymark, Judith Bott, Mauro Cacace, Moritz Ziegler, Magdalena Scheck-Wenderoth

“…To assess the influence of the main faults bordering the graben on the hydraulic and the deep thermal field, we carried out a sensitivity analysis on fault width and permeability. …”
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Simulation of the Thermal Hydraulic Processes in the Horizontal Steam Generator with the Use of the Different Interfacial Friction Correlations by Vladimir Melikhov, Oleg Melikhov, Yury Parfenov, Alexey Nerovnov

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