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科研机构
兰州理工大学 [18]
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期刊论文 [17]
会议论文 [1]
发表日期
2022 [3]
2021 [3]
2020 [1]
2019 [4]
2018 [4]
2016 [2]
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专题:兰州理工大学
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The pressure drop characteristics of humid air outside staggered tube bundles in the evaporative cooling process
期刊论文
NUCLEAR ENGINEERING AND DESIGN, 2022, 卷号: 395
作者:
Ma, Hongqiang
;
Xie, Yue
;
Liu, Yu
;
Liu, Yemin
;
Hou, Caiqin
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2022/07/19
Pressure drop
Staggered tube bundles
Spray water
Pressure drop correlation
Simulation of heat/mass transfer and pressure drop characteristics of air-water evaporative cooling between staggered tube bundles
期刊论文
Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2022, 卷号: 54, 期号: 6, 页码: 147-155
作者:
Ma, Hongqiang
;
Liu, Yemin
;
Hou, Caiqin
;
Wang, Gang
;
Luo, Xinmei
收藏
  |  
浏览/下载:32/0
  |  
提交时间:2022/07/20
Air
Cooling
Drops
Enthalpy
Evaporation
Evaporative cooling systems
Heat exchangers
Heat transfer coefficients
Liquid films
Pressure drop
Temperature
Tubes (components)
Wakes
Air-water
Enthalpy differences
Euler-largrange
Evaporative cooling
Mass-transfer coefficient
Pressure drop characteristic
Spray water
Tube Bundle
Water film
Wet air
Numerical study on enhanced melting heat transfer of PCM by the combined fractal fins
期刊论文
JOURNAL OF ENERGY STORAGE, 2022, 卷号: 45
作者:
Luo, Xinmei
;
Gu, Jiaan
;
Ma, Hongqiang
;
Xie, Yue
;
Li, Anying
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
Combined fractal fin
PCM
Heat transfer
Numerical study
The influence of residual stress for the strength of plate-fin structures in the typical operation process of Liquefied Natural Gas (LNG) heat exchanger
期刊论文
OIL & GAS SCIENCE AND TECHNOLOGY-REVUE D IFP ENERGIES NOUVELLES, 2021, 卷号: 76
作者:
Ma, Hongqiang
;
Jia, Jiwei
;
Luo, Xinmei
;
Wang, Li
;
Hou, Caiqin
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/03/01
Performance Studies and Energy-Saving Analysis of a Solar Water-Heating System
期刊论文
PROCESSES, 2021, 卷号: 9, 期号: 9
作者:
Han, Xilian
;
Li, Chao
;
Ma, Hongqiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/10/14
solar energy
renewable energy
thermal efficiency
energy-saving
emission reduction analysis
Numerical Study on the Internal Flow Fluid of the Gas-Liquid Separation Unit in a New Skid-mounted Device with Gas-Liquid Separation and Flash Distillation
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2021, 卷号: 53, 期号: 2, 页码: 171-177
作者:
Ma, Hongqiang
;
Wang, Li
;
Hou, Caiqin
;
Han, Xilian
;
Luo, Xinmei
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2021/06/03
Computational fluid dynamics
Cylinders (shapes)
Distillation
Distilleries
Efficiency
Gases
Mist eliminators
Numerical methods
Flow charac-teristics
Gas-liquid separation
Optimization and design
Separation characteristics
Separation efficiency
Simulation efficiency
Skid-mounted devices
Structural parameter
Research on Flow Characteristics of Straight Line Conjugate Internal Meshing Gear Pump
期刊论文
PROCESSES, 2020, 卷号: 8, 期号: 3
作者:
Chai, Hongqiang
;
Yang, Guolai
;
Wu, Guoguo
;
Bai, Guixiang
;
Li, Wenqi
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
straight line conjugate internal meshing gear pump
average flow rate
flow pulsation
gear pair's geometric parameters
simulation analysis
performance evaluations
Phase Transformation Strengthening of Hot Extruded Inconel 625 under High-temperature Load Environment
期刊论文
Journal Wuhan University of Technology, Materials Science Edition, 2019, 卷号: 34, 期号: 6, 页码: 1297-1308
作者:
Liu, Dexue
;
Cui, Maomao
;
Wang, Wenxu
;
Nan, Hongqiang
;
Cai, Haopeng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Carbides
Chromium compounds
Creep
Creep resistance
Grain boundaries
Phase transitions
Creep temperature
High temperature
Inconel 625 alloys
Large amounts
M23C6 carbides
Micro-structure evolutions
Strength increase
Temperature sensitive
Influence of Suction Pressure on Cavitation Characteristics of External Gear Pump
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 3, 页码: 420-426
作者:
Li, Mingxue
;
Yang, Guolai
;
Li, Xiaoqing
;
Bai, Guixiang
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2020/11/14
Atmospheric pressure
Cavitation
Computer simulation
Environmental regulations
Fuel injection
Fuels
Hydraulic equipment
Numerical methods
Numerical models
Testing
Visualization
Volume fraction
Vortex flow
Cavitation characteristics
Cavitation intensity
Cavitation phenomenon
External gear pumps
Fuel injection systems
Simulation and visualizations
Suction pressures
Vapor volume fraction
Influence of brazed joints on stress of plate-fin structures in LNG heat exchanger
期刊论文
Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology, 2019, 卷号: 51, 期号: 2, 页码: 172-178
作者:
Ma, Hongqiang
;
He, Binxian
;
Liu, Yemin
;
Gao, Xing
;
Lan, Shichao
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Finite element method
Fins (heat exchange)
Joints (structural components)
Liquefied natural gas
Plates (structural components)
Shear stress
Thermal stress
Equivalent stress
Maximum shear stress
Plate-fin heat exchanger
Plate-fin structure
Research results
Stress characteristics
Structural safety
Thermal-stress coupling
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