Showing 321 - 340 results of 1,483 for search '"hydraulic"', query time: 0.08s Refine Results
  1. 321

    A Coupled One-Dimensional Numerical Simulation of the Land Subsidence Process in a Multilayer Aquifer System due to Hydraulic Head Variation in the Pumped Layer by Ye Wang, Mao-sheng Zhang, Fu-sheng Hu, Ying Dong, Kun Yu

    Published 2018-01-01
    “…In this transition period, land could continue to subside even though the hydraulic head in the pumped layer begins to recover.…”
    Get full text
    Article
  2. 322

    Application of Multiobjective Optimization Based on Modified SPEA2 Method for Tuning FOPID plus Second-Order Derivative Controller in Hydraulic Turbine Governing System by Tian Tian, Qiang Huang, Jinhua Lv, Mo Zhou, Jian Tang

    Published 2024-01-01
    “…The controller design and parameter tuning of the hydraulic turbine governing system are critical for ensuring stability and safety of operation. …”
    Get full text
    Article
  3. 323
  4. 324
  5. 325
  6. 326
  7. 327
  8. 328
  9. 329
  10. 330
  11. 331
  12. 332
  13. 333

    Injection Rate-Dependent Deflecting Propagation Rule of Hydraulic Fracture: Insights from the Rate-Dependent Fracture Process Zone of Mixed-Mode (I-II) Fracturing by Yuekun Xing, Bingxiang Huang

    Published 2021-01-01
    “…The injection rate-dependent HF deflecting propagation modes (based on the proposed model) were validated by further processing of published true triaxial physical simulation tests of hydraulic fracturing. The ordinal response of Fiber Bragg grating sensors embedded along the fracture propagation path, and the continuous fluctuant injecting pressures validate the step-by-step propagation of the hydraulic fracture. …”
    Get full text
    Article
  14. 334

    Analysis of Hydraulic Fracture Propagation Using a Mixed Mode and a Uniaxial Strain Model considering Geomechanical Properties in a Naturally Fractured Shale Reservoir by Youngho Jang, Gayoung Park, Seoyoon Kwon, Baehyun Min

    Published 2020-01-01
    “…This study proposes a hydraulic fracture propagation model with a mixed mode comprising opening and sliding modes to describe a complex fracture network in a naturally fractured shale gas formation. …”
    Get full text
    Article
  15. 335

    Study on Hydraulic Characteristic of Unsteady Flow at Huangchigou Water Distribution Hub by Observing Instantaneous Water Level Based on Single-Camera and Fixed-Scale Compensation Method by Weihua Ding, Lin Zhu, Hu Li, Bin Hou, Fan Yang, Xinhong Wang

    Published 2023-01-01
    “…The study on its unsteady-flow hydraulic characteristics is of key significance in the formulation for the opening and closing rules of the hub gates. …”
    Get full text
    Article
  16. 336
  17. 337
  18. 338
  19. 339

    Experience of Introduction and Operation of Automatic Control Systems of Thyristor Drives in Electrical Part of Steam-Gas Plant Power Block at Station No. 4, Berezovskaya Hydraulic Power Station by I. V. Senyagine, M. M. Naletsky, Е. N. Zyl, S. V. Kochura

    Published 2007-02-01
    “…The paper describes automatic system for controlling the equipment of electrical part of 165 MW which is based on programming controllers and computers.The proposed system can be applied at operating power stations and the stations which are under construction.The paper provides results showing introduction of the system at the station No. 4 of the Berezovskaya Hydraulic Power Station in 2004.…”
    Get full text
    Article
  20. 340