Showing 541 - 560 results of 1,483 for search '"Hydraulics"', query time: 0.07s Refine Results
  1. 541
  2. 542
  3. 543
  4. 544
  5. 545
  6. 546
  7. 547
  8. 548
  9. 549
  10. 550

    Les réseaux d’alimentation en eau des pentes de la Croix-Rousse et de la presqu’île de Lyon by Jules Ramona

    Published 2023-12-01
    “…Until recently, work on the ancient hydraulics of Lyon had essentially focused on the upper city. …”
    Get full text
    Article
  11. 551
  12. 552

    Une pompe hydraulique romaine en bois en contexte d’incendie à Reims/Durocortorum by Cyril Driard

    Published 2023-12-01
    “…The discovery of this type of ancient hydraulic device is quite rare. Indeed, it is only the nineteenth specimen to be identified for the Roman Empire and merely the ninth to be discovered in the ancient Roman province of Belgica. …”
    Get full text
    Article
  13. 553

    Optimal Design of Inlet Passage for Waterjet Propulsion System Based on Flow and Geometric Parameters by Weixuan Jiao, Li Cheng, Di Zhang, Bowen Zhang, Yeping Su, Chuan Wang

    Published 2019-01-01
    “…The anticavitation, vibration, and noise performance of the waterjet propulsion pump are significantly affected by the hydraulic performance of the inlet passage. The hydraulic performance of the inlet passage directly affects the overall performance of the waterjet propulsion system, thus the design and optimization method of the inlet passage is an important part of the hydraulic optimization of the waterjet propulsion system. …”
    Get full text
    Article
  14. 554

    A New Method to Improve the Fracturing Effect of Coal Seams by Using Preset Slots and Induced Stress Shadows by Li Li, Lei Zhou, Honglian Li, Binwei Xia, Junping Zhou

    Published 2021-01-01
    “…In this study, we propose a novel method to create a complex fracture network in underground coal mines with the integration of multiple hydraulic slotting and hydraulic fracturing. In this method, hydraulic slots are used to direct hydraulic fractures and initialize branch fractures, while hydraulic fracturing is used to extend the fractures. …”
    Get full text
    Article
  15. 555

    Study on the Key Technology of Controlling the Instability of Deep High-Stress Coal and Rock Mass and Relieving the Danger by Zhijing Zhang, Jianghong Zuo, Dongji Lei

    Published 2021-01-01
    “…After hydraulic caverning, the intensity of coal and rock fracture events is greatly reduced. …”
    Get full text
    Article
  16. 556

    Numerical modeling of land subsidence induced by groundwater extraction considering unsaturated effects and using element-free Galerkin (EFG) method by A. Tourei, A. Pak, M. A. Iranmanesh

    Published 2024-11-01
    “…Although hydraulic conductivity controls the hydraulic decrement and land subsidence increase time, it slightly affects the ultimate hydraulic head and land subsidence at the steady-state stage. …”
    Get full text
    Article
  17. 557

    Seepage Property of Crushed Mudstone Rock in Collapse Column by Bo-Yang Zhang, Zhi-Bin Lin

    Published 2020-01-01
    “…The results indicate that the permeability of specimen increases with the particle size, porosity, and hydraulic pressure. It can be known from the comparative experiments of progressive hydraulic pressure on one specimen and variable hydraulic pressure on different specimens with constant particle size and porosity that more fine particles leak out from the specimen with repeated application of hydraulic pressure on one specimen. …”
    Get full text
    Article
  18. 558

    Characterization of the Droplet Population Generated by Centrifugal Atomization Nozzles of UAV Sprayers by Fábio Henrique Rojo Baio, Job Teixeira de Oliveira, Marcos Eduardo Miranda Alves, Larissa Pereira Ribeiro Teodoro, Fernando França da Cunha, Paulo Eduardo Teodoro

    Published 2025-01-01
    “…The objective of this study was to characterize the droplet population generated by hydraulic nozzles and centrifugal atomization nozzles used in sprayers mounted on remotely piloted aircraft (RPA). …”
    Get full text
    Article
  19. 559

    Investigation of Complex Characteristics of Waterjet Propulsion Device with Intake Grid by Can Luo, Shuaihao Lei, Chuan Wang, Li Cheng, Chenzhi Xia, Di Zhang, Qiang Guo

    Published 2021-01-01
    “…The numerical method is proved to be correct as the consistence of the hydraulic characteristic between the test and simulated results. …”
    Get full text
    Article
  20. 560

    Determination of Internal Erosion and Permittivity of Biopolymer-Added Geosynthetic Clay Liners by Hakkı Oral Özhan

    Published 2023-01-01
    “…Geosynthetic clay liner (GCL) can be used as a lining material in freshwater reservoirs due to its very low hydraulic conductivity. The high amount of water that can be collected on top of a GCL might force the bentonite in the GCL to be extruded out of the geotextiles and as a result, the sudden increase in the hydraulic conductivity might cause the GCL to loose its hydraulic capability. …”
    Get full text
    Article