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科研机构
兰州理工大学 [8]
清华大学 [2]
西安理工大学 [1]
内容类型
期刊论文 [11]
发表日期
2022 [1]
2021 [2]
2020 [4]
2019 [1]
2015 [1]
2010 [2]
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Discharge coefficient of pilot poppet valve at low Reynolds number
期刊论文
Flow Measurement and Instrumentation, 2022, 卷号: 85
作者:
Min, Wei
;
Li, Cheng
;
Wang, Hongyu
;
Zheng, Zhi
;
Zhao, Jianfeng
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/04/21
Flow fields
Orifices
Reynolds number
Visualization
Vortex flow
Condition
Cone angle
Discharge coefficients
Flow capacity
Flow field structure
Fluid-structure interaction
Low Reynolds number
Pilot poppet valve
Poppet-valves
Variations ranges
Particle motion and erosion morphology of the spool orifice in an electro-hydraulic servo valve under a small opening
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2021, 卷号: 236, 期号: 6, 页码: 3160-3173
作者:
Liu, Xinqiang
;
Ji, Hong
;
Liu, Fei
;
Li, Nana
;
Zhang, Jianjun
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/10/14
Spool orifice
working edge
particle motion
erosion morphology
electro-hydraulic servo valve
Experiment and Numerical Analysis of Temperature Distribution of Hydraulic Valve Orifice Based on Embedded Miniature Thermocouple
期刊论文
Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2021, 卷号: 49, 期号: 2, 页码: 120-130
作者:
Chen, Qianpeng
;
Ji, Hong
;
Zhao, Jing
;
Min, Wei
;
Zheng, Zhi
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/06/03
Deformation
Drops
Heating
Pressure drop
Temperature distribution
Temperature measurement
Thermocouples
Accuracy prediction
Comprehensive analysis
Hydraulic machines
Maximum temperature differences
Miniature thermocouples
Multi-phase flow models
Temperature measurement methods
Thermal deformation
Optimization Algorithm and Joint Simulation to Micro Thermal Deformation Using Temperature Measurement in the Orifice of Hydraulic Valve
期刊论文
PROCESSES, 2020, 卷号: 8, 期号: 9
作者:
Chen, Qianpeng
;
Ji, Hong
;
Zhao, Hongke
;
Zhao, Jing
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/03/01
hydraulic valve orifice
temperature measurement
micro thermal deformation
optimization algorithm
joint simulation
Visual experimental investigation on the stability of pressure regulating poppet valve
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2020, 卷号: 234, 期号: 12, 页码: 2329-2348
作者:
Min, Wei
;
Wang, Hongyu
;
Zheng, Zhi
;
Wang, Dong
;
Ji, Hong
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Hydraulic equipment
Orifices
Cavitation phenomenon
Experimental investigations
Hydraulic system
Pipe-line systems
Pressure differences
Reliability and safeties
Vibration amplitude
Visual experiments
Visual experimental investigation on the stability of pressure regulating poppet valve
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2020
作者:
Min, Wei
;
Wang, Hongyu
;
Zheng, Zhi
;
Wang, Dong
;
Ji, Hong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/06/02
Pressure regulating poppet valve
visual experimental
stability
vibration
cavitation
Erosion behavior and influence of solid particles in hydraulic spool valve without notches
期刊论文
Engineering Failure Analysis, 2020, 卷号: 108
作者:
Liu, Xinqiang
;
Ji, Hong
;
Min, Wei
;
Zheng, Zhi
;
Wang, Jinlin
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Computational fluid dynamics
Hydraulic equipment
Orifices
Outages
Pneumatic servomechanisms
Reels
Two phase flow
CFD simulations
Discrete phase model
Hydraulic servo-valve
Micro topography
Power engineering
Solid-liquid two phase flows
Spool valves
Surface microtopography
An Experimental Investigation on Periodic Characteristics of Gaseous Cavitating Flow in Hydraulic Valve Orifices
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2019, 卷号: 53, 期号: 10, 页码: 72-78 and 150
作者:
Zheng, Zhi
;
Zhao, Pengkun
;
Min, Wei
;
Ji, Hong
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Expansion
High speed cameras
Hydraulic equipment
Orifices
Solubility
Cavitating flow
Experimental investigations
Experimental modeling
Gas expansion
Hydraulic oil
Pressure bearing capacity
Saturated vapor pressure
Transient flow conditions
不同型式空气阀的水锤防护效果研究
期刊论文
2015, 页码: 316-321
作者:
李小周
;
朱满林
;
解建仓
;
郝萍
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/20
水力瞬变 水柱分离 特征线法 空气阀孔径 hydraulic transient water column separation method of characteristic orifice diame-ter of air valve
电控液压助力转向系统的初步匹配计算
期刊论文
2010, 2010
高峰
;
刘亚辉
;
季学武
;
郭晓林
;
Gao Feng
;
Liu YahuiJi
;
Xuewu Guo
收藏
  |  
浏览/下载:2/0
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