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兰州理工大学 [16]
西安交通大学 [13]
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中国石油大学(北京) [2]
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期刊论文 [36]
会议论文 [5]
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Flow Field Analysis and Sealing Characteristics Research of Flexible End Face Gas Film Seals
期刊论文
Zhongguo Jixie Gongcheng/China Mechanical Engineering, 2022, 卷号: 33, 期号: 6, 页码: 656-663
作者:
Xu, Jie
;
Yu, Shurong
;
Yan, Ruqi
;
Ding, Xuexing
;
Wang, Shipeng
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/04/21
Aircraft engines
Deformation
Gases
Numerical methods
Seals
End face deformation
End faces
Face deformations
Finite-difference methods
Flexible foil
Gas films
Research results
Rigid ends
Sealing characteristics
Sealing performance
Flow field and steady performance of supercritical carbon dioxide dry gas seal based on turbulence model
期刊论文
Huagong Xuebao/CIESC Journal, 2021, 卷号: 72, 期号: 8, 页码: 4292-4303
作者:
R., Yan
;
X., Ding
;
J., Xu
;
X., Hong
;
X., Bao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Carbon dioxide
Centrifugation
Film thickness
Flow fields
Gases
Laminar flow
Reynolds equation
Sealants
Supercritical fluid extraction
Turbulence models
Turbulent flow
Compressible fluids
Inlet temperature
Pressure and temperature
Sealing performance
Spiral groove dry gas seals
Steady performance
Supercritical carbon dioxides
Turbulence effect
Flow mechanism and performance analysis of axial tip clearance micro jet in impeller blade of liquid ring pump
期刊论文
Hangkong Dongli Xuebao/Journal of Aerospace Power, 2021, 卷号: 36, 期号: 6, 页码: 1296-1303
作者:
Wei, Xiaoxiao
;
Zhang, Renhui
;
Liu, Guihong
;
Meng, Fanrui
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/02/17
Impellers
Kinetic energy
Kinetics
Liquids
Vortex flow
Blade tip clearance
High pressure regions
Hydraulic performance
Performance analysis
Rotational directions
Sealing performance
Temporal and spatial distribution
Turbulent kinetic energy
Sealing performance of compacted block joints backfilled with bentonite paste or a particle-powder mixture
期刊论文
Soils and Foundations, 2021, 卷号: 61, 期号: 2, 页码: 496-505
作者:
Wang, Ying
;
Zhang, Huyuan
;
Tan, Yu
;
Zhu, Jianghong
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2021/04/12
Bentonite
Hydration
Mechanical permeability
Mixtures
Powders
Scanning electron microscopy
Swelling
Content distribution
High level radioactive waste repositories
Mercury intrusion porosimetry
Micro-structure evolutions
Radionuclide migration
Sealing performance
Swelling capacities
Swelling properties
Fluid Inertia Effect on Spiral-Grooved Mechanical Face Seals Considering Cavitation Effects
期刊论文
Tribology Transactions, 2021, 卷号: 64, 期号: 2, 页码: 367-380
作者:
Ma, Xuezhong
;
Meng, Xiangkai
;
Wang, Yuming
;
Liang, Yangyang
;
Peng, Xudong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/06/03
Cavitation
Film thickness
Artificial viscosity
Cavitation effect
Convective inertias
Extended Reynolds equations
Finite element procedure
Fluid film pressure
High-speed conditions
Sealing performance
Evaluation on liquid film cavitation capacity in reverse Rayleigh step and cavitation suction effect in its mechanical seals
期刊论文
Huagong Xuebao/CIESC Journal, 2020, 卷号: 71, 期号: 12, 页码: 5715-5724
作者:
Ma, Xuezhong
;
Meng, Xiangkai
;
Zhang, Weizheng
;
Peng, Xudong
;
Ding, Xuexing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Cavitation
Liquid films
Numerical methods
Cavitation boundary conditions
Geometrical structure
Hydrodynamic lubrication
Operating condition
Operation conditions
Sealing performance
Structure design
Suction mechanism
Phase-distribution regularity and sealing performance of supercritical carbon dioxide dry gas seal
期刊论文
Huagong Xuebao/CIESC Journal, 2020, 卷号: 71, 期号: 8, 页码: 3681-3690
作者:
Yan, Ruqi
;
Hong, Xianzhi
;
Bao, Xin
;
Xu, Jie
;
Ding, Xuexing
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/12/18
Carbon dioxide
Carbon dioxide process
Finite difference method
Sealants
Supercritical fluid extractionCondensation flow
Groove parameters
Operating condition
Phase distribution
Sealing performance
Structure parameter
Supercritical carbon dioxides
Supercritical state
Effects of thread groove width in cylinder liner surface on performances of diesel engine
期刊论文
Wear, 2019, 卷号: 426, 页码: 1296-1303
作者:
Rao, Xiang
;
Sheng, Chenxing
;
Guo, Zhiwei*
;
Yuan, Chengqing
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/12/04
Cylinder liner-piston ring
Lubricating oil film
Sealing performance
Surface topography
Thread groove texture
Numerical investigation on sealing behaviors of an extremely high-speed two-stage impellers structure in cryogenic rockets
期刊论文
Asia-Pacific Journal of Chemical Engineering, 2018, 卷号: 13
作者:
Ma, Yuan
;
Li, Yanzhong
;
Xie, Fushou
;
Wang, Lei
;
Zhu, Kang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/19
Coupled heat transfer
Gas-liquid interface
Liquid oxygen
Mechanical seals
Numerical investigations
Rotational speed
Sealing functions
Sealing performance
A lightweight optimal design model for bolted flange joints without gaskets considering its sealing performance
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2018, 卷号: 232, 页码: 234-255
作者:
Ma, Benben
;
Zhu, Yichao
;
Jin, Fan
;
Ding, Quan
;
Guo, Xu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Bolted flange joint
lightweight optimization design
sealing performance
contact analysis
finite element analysis
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