Design of hydraulic transport systems for mining and processing plants by L. V. Volgina, S. A. Sergeev, A. A. Romanova

“…The engineering tasks of calculating two-phase flows are the calculation of head losses during the hydrotransportation of various materials through slurry pipes, the determination of the maximum velocity at which the transported material is not yet deposited to the bottom of the flow and the choice of equipment for hydraulic transport. The dependence of specific energy losses of two-phase flows, at average velocity, below those recommended by regulations on the basis of experimental data obtained at the Department of “Hydraulics and Hydrotechnical Engineering”, NRU MGSU, is given. …”
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The Investigation on Initiation and Propagation of Hydraulic Fractures in Shale Reservoir by Xiangjun Liu, Wei Lei, Jing Huang, Yi Ding, Lixi Liang, Jian Xiong

“…Hydraulic fracturing is a necessary technique for shale gas exploitation. …”
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SUPPORT VECTOR MACHINE FOR HYDRAULIC SUPPORT RELIABILITY PREDICTION by DING Fei, WANG Qian, ZHANG LiRong, WANG ChunHua

Subjects: “…Hydraulic support…”
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Study on an Axial Flow Hydraulic Turbine with Collection Device by Yasuyuki Nishi, Terumi Inagaki, Kaoru Okubo, Norio Kikuchi

“…We propose a new type of portable hydraulic turbine that uses the kinetic energy of flow in open channels. …”
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STUDY ON FATIGUE LIFE OF HYDRAULIC TENSION BAR OF SHEARERS by HAO ZhiYong, LEI YaoLong, MAO Jun, ZHANG FengJia

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Hydraulic Abrasion-Resistant Elastic Epoxy Resin Materials by Liqun Xu, Kai Zhang, Yanhui Liu

“…The abrasion of hydraulic concrete structures caused by the washing action of flowing water is a common problem and cannot be solved by simply increasing the strength of the concrete. …”
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Fracture Propagation Behavior of Jointed Rocks in Hydraulic Fracturing by Xiaoxi Men, Jiren Li, Zhihui Han

“…Results demonstrate three basic kinds of hydraulic fractures on jointed rock, namely, along the joint, across the joint, and partly along the joint and partly across the joint. …”
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Simulation of the Electro-hydraulic Control of Wet Clutch Actuator by Zhang Zengliang

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Rigid-flexible Coupling Dynamics Analysis of Hydraulic Excavator by Xie Qin, Wu Yunxin

Subjects: “…Hydraulic excavator…”
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Study on Effect of Perforation Orientation on Hydraulic Fracturing of Shale by Jian Li, Dong Wang, Hongjian Wang, Fei Zhao, Qingqing Ma, Qi Qiao, Zhiyang Yao

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Enhancing hydraulic fracturing efficiency through machine learning by Ali Karami, Ali Akbari, Yousef Kazemzadeh, Hamed Nikravesh

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Tests and Models of Hydraulic Concrete Material with High Strength by Yajun Wang

“…The paper describes an investigation into the comprehensive sensitivities of Sino high strength hydraulic concrete to the addition levels of fly-ash powder and silica fume. …”
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Fracture Failure Analysis of Hydraulic Pump Drive Shaft by Liu Canjie, Lü Pangong, Dou Xiao Peng, Ma Chengtian, Wang Dongfei, Zhang Hao

“…A domestic hydraulic pump drive shaft fracture occurred during the experimental verification.The analysis of working conditions,strength safety factor,finite element analysis of work stress,macro fracture inspection,micro topography,microstructure,chemical composition,material hardness of the drive shaft show that the reason for the failure is that the fillet design at the stepped shaft is too small and the heat treatment does not meet the requirements. …”
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Review of the environmental and health risks of hydraulic fracturing fluids by Sara Makki, Elsa Maalouf, Alissar Yehya

Subjects: “…Hydraulic fracturing…”
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Numerical Investigation on the Hydraulic Fracture Evolution of Jointed Shale by Xiaoxi Men, Jiaxu Jin

“…Under the same confining pressure difference, the hydraulic fracture propagates more easily along the small dip angle joint plane. …”
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Hydraulic Model Study on Nabi Hydropower Station in Guangxi by WANG Jian-ping, HE Zhen-jun, YUCHEN Ying-ni

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Optimization of Engineering Pipe-Line Networks at Hydraulic Calculation by A. Savastsiyonak

“…The given paper proposes a methodology for hydraulic calculation of engineering pipeline networks. …”
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Optimization of Hydraulic Machinery Bladings by Multilevel CFD Techniques by Susanne Thum, Rudolf Schilling

“…The numerical design optimization for complex hydraulic machinery bladings requires a high number of design parameters and the use of a precise CFD solver yielding high computational costs. …”
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Research of the Hydraulic Shift Characteristic of Engineering Vehicle Gearbox by Zhang Hongqiang, Tian Jinyue, Chen Zhiling, Xu Gang, Zhou Ping

“…Taking the 200 k W power-shift engineering vehicle gearbox as research object,the general analysis of the gearbox is carried out.The simulation models of hydraulic control system and dynamic test of gearbox are constructed by utilizing AMESim software.The hydraulic control system performance characteristic curves of gearbox are obtained by applying parameterization to the simulation model.The rationality and stability of the hydraulic controlling system are verified through the performance characteristic curves,some valuable references to optimize control strategy and improve shift quality are provided.…”
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Factors Controlling the Hydraulic Fracture Trajectory in Unconventional Reservoirs by Peng Zheng, Erhu Liu, Desheng Zhou, Xinwei Du, Zhongjun Ma

“…When the difference between the injection pressure and the maximum principal stress is 5 times the ground stress difference, the influence of in situ stress on hydraulic fracture deflection can be ignored. Hydraulic fracture deflection angle was relatively larger when considering the viscosity of the fracturing fluid. …”
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