Evolution Law of Overburden Longitudinal Connected Fissures in a Shallowly Buried Coal Face with Thin Bedrock by Housheng Jia, Kun Pan, Luyao Wang, Shaowei Liu, Mengxiong Fu, Xiang Ji

“…The formation of longitudinal connected fissures is described with reference to three factors: the advancement speed of the coal face, the holding power of the hydraulic support, and the filling degree of the goaf area, all of which can be easily controlled by engineering means. …”
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Research and Optimization of Gas Extraction by Crossing-Seam Boreholes from Floor Roadway by Gang Li, Jiafei Teng

“…The results show that the gas extraction effect by ordinary drilling boreholes is lower than that of the punching combined drilling boreholes, and the extraction is uneven and makes it difficult to meet the standard. Hydraulic punching was carried out, and coal was washed out of the borehole, which expanded the contact area between the borehole wall and coal seam. …”
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Calculation of Flood Recurrence of Delibekirli Basin (Kırıkhan/Hatay) using Statistical and Deterministic Methods and Modeling with HEC-RAS by Mahsum Bozdoğan, Ergin Canpolat

“…Using these values, a 1D hydraulic model was created in steady flow conditions using the River Analysis System (HEC-RAS v.6.1) software developed by the US Army Corps of Engineers, Hydrologic Engineering Center (USACE-HEC). …”
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Geometrical design of minichannels with rectangular wall cavities for flow boiling heat transfer enhancement by Mohammad Sina Yaghoubi, Ali Ahmadpour, Majid Saffar-Avval

“…Still, few studies have focused on the effect of geometrical parameters of the cavities on the overall thermo-hydraulic performance of the two-phase flow field. …”
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A Semi-Analytical Method for the Identification of DC-Decay Parameters at an Arbitrary Rotor Position in Large Synchronous Machines by Zhenming Lai, Haoyu Kang, Demin Liu, Zhichao Wang, Yong Yang, Jin Wang

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Effect of Threshold Pressure Gradients on Control Areas Determination of Production Well in CBM Reservoirs by Ruifei Wang, Jiaosheng Yang, Meizhu Wang, Yang Zhao, Weiqing Chen

“…Finally, we suggest using well pattern infilling in region II and III and hydraulic fracturing method for region IV to increase the utilization area and the sustainability for the target area. …”
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Experimental Study on the Flow Behavior of Grout Used in Horizontal Directional Drilling Borehole Grouting to Seal Mining-Induced Overburden Fractures by Jinfeng Ju, Jialin Xu, Jing Yang

“…This study carried out a theoretical and experimental exploration using HDD to evaluate the development characteristics and grout hydraulic conductivity of these mining-induced fractures. …”
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The Waterfall Fascia Lata Interposition Arthroplasty “Grika Technique” as Treatment of Posttraumatic Osteoarthritis of the Elbow in a High-Demand Adult Patient: Validity and Reliab... by Giuseppe Rollo, Roberto Rotini, Denise Eygendaal, Paolo Pichierri, Ante Prkic, Michele Bisaccia, Riccardo Maria Lanzetti, Domenico Lupariello, Luigi Meccariello

“…To assess flexion and supination forces and elbow muscular strength, a hydraulic dynamometer was used. Results. At a 5-year follow-up, the results were excellent as during the first year. …”
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Blasting Energy Analysis of the Different Cutting Methods by Ke Man, Xiaoli Liu, Ju Wang, Xiyong Wang

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Study on Law of Overlying Strata Breakage and Migration in Downward Mining of Extremely Close Coal Seams by Physical Similarity Simulation by Xiaobin Li, Wenrui He, Zhuhe Xu

“…The roof collapse of the lower coal seam occurs 2.5 m ahead of that of the upper coal seam. The hydraulic value of the support, roof fall height, and sloughing depth in the entire working face reach the maximum at the coal pillar, and the extreme points at the coal pillar are relatively concentrated. …”
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Experimental Study on Interfacial Area Transport of Two-Phase Flow under Vibration Conditions by Xiu Xiao, Qingzi Zhu, Shao-Wen Chen, Mamoru Ishii, Yajun Zhang, Haijun Jia

“…The test section is an annular geometry with hydraulic diameter of 19.1 mm. The vibration frequency ranges from 0.47 Hz to 2.47 Hz. …”
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Analysis of Hydrogeochemical Characteristics of Tunnel Groundwater Based on Multivariate Statistical Technology by Chen Peng, Yuanming Liu, Huiyu Chen, Qiaowei Yuan, Qingzhi Chen, Shilong Mei, Zhonghu Wu

“…Following tunnel excavation, which is influenced by hydraulic fracturing and geological structure, a series of hydrochemical reactions occur in the karst aquifer, which has a significant impact on groundwater hydrology and the earth process. …”
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Design and implementation of a lab-on-a-chip for assisted reproductive technologies by Firooz Safaefar, Javad Karamdel, Hadi Veladi, Masoud Maleki

“…The oocyte was subsequently confined within the designated trap region by utilizing hydraulic resistance along the paths and immobilized by applying vacuum force. …”
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Numerical simulation of three-dimensional two-phase pipe flows with GPU-accelerated Riemann-based smoothed particle hydrodynamics by Yuejin Cai, Jianguo Wei, Qingzhi Hou, Arris S. Tijsseling, Huanfeng Duan

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Quantifying the influence of eucalyptus bark and corncob biochars on the physicoâchemical properties of a tropical oxisol under two soil tillage modes by Boris Merlain Djousse Kanouo, Suzanne Edith Allaire

“…Soil porosity, bulk density, saturated hydraulic conductivity, available water content, pH, nitrogen, potassium, phosphorus, cation exchange capacity and electrical conductivity were analyzed before biochar application, then 6 and 12 months after. …”
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Decay Heat Removal and Transient Analysis in Accidental Conditions in the EFIT Reactor by Giacomino Bandini, Paride Meloni, Massimiliano Polidori, Maddalena Casamirra, Francesco Castiglia, Mariarosa Giardina

“…Finally, the thermal-hydraulic RELAP5 code has been employed for the analysis of LOHS accidental scenarios.…”
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Experimental Study on the Damage of Artificial Fracture Permeability in Coal during the Flow Back of Guar-Based Fracturing Fluid by Shenggui Liu, Jinkuang Huang, Songlei Tang, Shixiong Shi, Xuan Wu, Xin Liu

“…The research results can be beneficial for optimizing the type and performance of fracturing fluid for hydraulic fracturing in CBM reservoir.…”
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Improvement of thermohydraulic performance of flow based on novel dimpled tubes on response surface methodology and Taguchi technique-fitted experiment design by Ahmed Ramadhan Al-Obaidi, Anas Alwatban

“…The study employs the CFD technique to perform three-dimensional computational computations to investigate the impact of four geometrical parameters on thermo-hydraulic performance enhancement: dimple pitch, dimple diameter, dimple number, and dimple distance between dimples. …”
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Study on Influence Laws of Strata Behaviors for Shallow Coal Seam Mining beneath Gully Terrain by Zhiqiang Wang, Jingkai Li, Chao Wu, Wenyu Lv, Jiao Zhang, Peng Wang, Zhen Li, Hengzhe Qu

“…The strata pressure observation and the hydraulic support working resistance show that the dynamic strata behaviors appear violently during mining beneath the gully bottom. …”
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Drag Reduction Mechanism of Viscoelastic Slick-Water Fracturing Fluid in Tortuous and Rough Fractures by Zhiyu Liu, Fan Fan, Donghang Zhang, Yang Li, Yuan Li, Kai Yang, Hongkui Ge, Fujian Zhou

“…The fracture surface is produced through actual triaxial hydraulic fracturing and is copied by a three-dimensional printer using resin material to maintain its shape feature. …”
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