Experimental and numerical study on cavitation flow characteristics of refrigerants with different thermophysical properties in confined micro-clearance by Shaohang Yan, Tianwei Lai, Zhen Wang, Qi Zhao, Yu Hou

“…In high-speed hydraulic machinery, its efficiency and reliability are affected by the cavitation in the bearing. …”
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Modeling the Structures of Oriented Macrofiber Polymer Composites as Capillary-Porous Bodies by Aleksandr E. Kolosov, Aleksandr V. Gondlyakh, Volodymyr I. Sivetskii, Elena P. Kolosova, Volodymyr V. Vanin, Dmytro E. Sidorov, Aleksandr L. Sokolskiy, Valeriy Yu Shcherbina, Igor I. Ivitskiy

“…As the structural characteristics, the porosity, the specific internal surface, and also the effective (hydraulic) capillary radius of oriented macrofibrous fillers are considered. …”
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Unveiling the startup characteristics of pump as turbine using computational and experimental techniques by Dessie Tarekegn Bantelay, Girma Gebresenbet, Bimrew Tamrat Admasu, Muluken Temesgen Tigabu, Muluken Zegey Getie

“…The nature and operation challenges of hydraulic resources necessitate frequent starts and stops, resulting in severe fluctuations caused by fluid flow that led to machine deterioration. …”
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Porous Multiphase Microcharacteristics Research of New Cement-Based Grouting Material Concretion by Wei Xie, Junwu Xia, Linli Yu, Hongfei Chang

“…As an excellent inorganic hydraulic cementitious material, new cement-based grouting material (abbreviated as NCG) has a wide application prospect in grouting engineering. …”
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Research on high‐pressure abrasive water jet slotting and pressure relief technology for hard rock roof by Huang Zhenfei, Wu Wenbin

“…Finally, industrial application was carried out in the 81,403 working face of Huayang No.1 Mine. After the hydraulic roof slotting measures were implemented in the test area, the maximum axial force of the anchor cable was reduced to 67 kN, which was 35.5% lower than that of the comparison. …”
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Fabrication of Hybrid Materials Based on Waste Polyethylene/Porous Activated Metakaolinite Nanocomposite as an Efficient Membrane for Heavy Metal Desalination Processes by Mahmoud F. Mubarak, Mohamed A. Zayed, Ayman Nafady, Abeer E. L. Shahawy

“…Significantly, the constructed membrane showed marked improvements in porosity, hydrophilicity, and hydraulic resistance. Moreover, elemental mapping studies have confirmed the intercalation of activated bentonite clay within the polymer matrix. …”
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Quadrature-Phase-Locked-Loop-Based Back-Electromotive Force Observer for Sensorless Brushless DC Motor Drive Control in Solar-Powered Electric Vehicles by Biswajit Saha, Aryadip Sen, Bhim Singh, Kumar Mahtani, José A. Sánchez-Fernández

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Analysis on the Difference of Impact Response between Single Coal-Rock Particle and the Box Structure-Based Tail Beam by Li-rong Wan, Zhe Li, Yang Yang, Ran Li

“…In the process of coal caving, the basis of identifying coal and rock by the vibration signal is the difference of the tail beam response when coal-rock impacts the tail beam, and the tail beam in the hydraulic support is a complex box structure with multiplate transverse and longitudinal welding, and the response difference of the box structure-based tail beam under the impact of coal-rock is not clear. …”
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Study on scour simulation and boundary condition conversion technology for a shallow foundation bridge by Gangping Fan, Huanzhe Li, Tianzhuo Wang, Jian Che, Xing Li, Chunyang Dou, Tong Wu

“…This method utilizes point cloud reverse engineering technology to generate a riverbed surface from the three-dimensional coordinate matrix of the boundary and import it into the structural analysis field. Hydraulic effects are calculated using a CFD model and transferred to the structural domain through fluid-structure interaction technology, achieving multi-physical field coupling among water flow, soil, and structure. …”
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ASTEC–MAAP Comparison of a 2 Inch Cold Leg LOCA until RPV Failure by J. C. de la Rosa Blul, S. Brumm, F. Mascari, S. J. Lee, L. Carenini

“…The two codes predict similar primary system depressurization behaviour until the accumulation injection, confirming similar break flow and primary system thermal-hydraulic response calculations between the two codes. …”
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Research on Nonpoint Source Pollution Assessment Method in Data Sparse Regions: A Case Study of Xichong River Basin, China by Xing Liu, Donglong Li, Hongbo Zhang, Shixiang Cai, Xiaodong Li, Tianqi Ao

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Novel nanomagnetic-based slurry for grouting fractured rocks by Felix Oppong, Oladoyin Kolawole

“…Abstract In geo-engineering and underground infrastructure projects, flaws and discontinuities in rocks are typically grouted to enhance hydraulic properties, reduce permeability, and mitigate hazards. …”
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Study on the influence of working condition variation on lubrication characteristics of EHA internal pump by Yantao Zhang, Zongbin Chen, Jun Che, Jian Liao

“…Abstract The operational characteristics of Electro-Hydraulic Actuator(EHA) result in the EHA internal pump facing complex conditions of variable speed, pressure and even direction, resulting in poor lubrication state of friction pairs. …”
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Analysis of Falling Block Characteristics in Salt Caverns Energy Storage Space by Shengwei Dong, Taian Fang, Jifang Wan, Shan Wang, Yanqi Zhao, Xiaowen Chen, Xiaofeng Yang, Yangqing Sun

“…The research results show that falling objects impacts can cause related components to bend, with the maximum impact probability reaching 5.1% and the maximum horizontal impact force reaching 24.6 N. In addition, the hydraulic fluctuations caused by the suction and drainage of the cavity pipe column have a relatively small impact on the falling object trajectory. …”
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Methane Extraction and Resource Utilization Based on Multisource Data Fusion by Wensheng Chen, Zhongliang Lu

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Mechanical Properties of High-Strength High-Performance Reinforced Concrete Shaft Lining Structures in Deep Freezing Wells by Shilong Peng, Chuanxin Rong, Hua Cheng, Xiaojian Wang, Mingjing Li, Bin Tang, Xuemei Li

“…In order to determine the optimal concrete mix for the unique conditions experienced by such high-strength high-performance reinforced concrete shaft lining (HSHPRCSL) structures in deep freezing wells, an experimental evaluation of scaled HSHPRCSL models was conducted using hydraulic pressure load tests. It was observed that as the specimens ruptured, plastic bending of the circumferential reinforcement occurred along the failure surface, generated by compression-shear failure. …”
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Estimation of Landslides and Road Capacity after August 8, 2017, MS7.0 Jiuzhaigou Earthquake Using High-Resolution Remote Sensing Images by Xiao Fu, Qing Zhu, Chao Liu, Naiwen Li, Wenhua Zhuang, Zhengli Yang, Heng Lu, Min Tang

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Studying the effect of tillage depth combined with organic amendments and different nitrogen fertilization on improving calcareous soil properties and wheat productivity by Adel S. El-Hassanin, Magdy R. Samak, Mohamed E. El-Fayuomy, Azza R. Ahmed, Nesreen S. Asem

“…This inhibits the soil physical, hydraulic properties, and its nutritional status. The research objective is to enhance the calcareous soil status and its productivity using eco-friendly conditioners. …”
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Effect of Expanded Polystyrene Particle Size on Engineering Properties of Clayey Soil by Chuanyang Liang, Yuedong Wu, Jian Liu, Huiguo Wu, Dashuo Chen, Hui Liu, Yuanzhuo Song

“…Results show that the MDD, ductility, hydraulic conductivity, and compression index of EPS-clay blends do not increase with the increase in the EPS particle size in the range of 0.3–3 mm, while the OWC and UCS do not decrease. …”
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The Spatiotemporal Variations of Runoff in the Yangtze River Basin under Climate Change by Ziwei Xiao, Peng Shi, Peng Jiang, Jianwei Hu, Simin Qu, Xingyu Chen, Yingbing Chen, Yunqiu Dai, Jianjin Wang

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