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工程热物理研究所 [3]
力学研究所 [2]
武汉岩土力学研究所 [2]
长春光学精密机械与物... [1]
广州能源研究所 [1]
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OAI收割 [9]
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期刊论文 [6]
会议论文 [3]
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2021 [1]
2020 [1]
2012 [1]
2011 [2]
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Effects of axial static stress and confining pressure on the dynamic compressive behaviours of granite
期刊论文
OAI收割
EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING, 2021, 卷号: 25, 期号: 5, 页码: 795-812
作者:
Ma, Shaosen
;
Chen, Weizhong
;
Zhao, Wusheng
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/05/25
Granite
dynamic compressive behaviour
coupled static–
dynamic loading
axial static stress
confining pressure
Static Tactile Sensing for a Robotic Electronic Skin via an Electromechanical Impedance-Based Approach
期刊论文
OAI收割
SENSORS, 2020, 卷号: 20, 期号: 10, 页码: 14
作者:
Liu C
;
Zhuang YT
;
Nasrollahi A
;
Lu LL(路玲玲)
;
Haider MF
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2020/08/26
robotic tactile sensing
electronic skin
piezoelectric sensors
static pressure load sensing
electromechanical impedance-based method
Experimental study of the compressive performance of life jacket use polyurethane foam for blast wave protection
会议论文
OAI收割
2012 2nd International Conference on Advanced Material Research, ICAMR 2012, Chengdu, China, JAN 07-08, 2012
作者:
Li MH
;
Bai CH
;
Shi MW
;
Wei YP(魏延鹏)
;
Zhou H
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2013/02/26
Ocean engineering
Strain rate
Yield stress
Absorption performance
Blast waves
Closed cells
Compressive performance
Dynamic mechanical behavior
Experimental studies
Life jackets
Low mass
Material testing
Polyurethane Foam
Protection layers
Protection measures
Quasi-static
Split Hopkinson pressure bars
Underwater blast injury
Heating control strategy in fresh air processor matched with variable refrigerant flow air conditioning system
期刊论文
OAI收割
energy conversion and management, 2011, 卷号: 52, 期号: 7, 页码: 2542-2554
作者:
Tu, Qiu
;
Mao, Shoubo
;
Feng, Yuhai
;
Guo, Defang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2016/10/27
Fresh air processor
Variable refrigerant flow
Condensation temperature
Heat transfer correction factor
Static pressure
The Comparative Numerical Experiments of Frequency Features for Earthquake Responds in Liquefiable Field and Elastic Field
会议论文
OAI收割
Jinan, PEOPLES R CHINA, OCT 14-16, 2011
作者:
He, Jianping
;
Chen, Weizhong
  |  
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2018/06/05
Liquefaction field
Frequency features
Excess static pore pressure ratio
Acceleration enlargement
Influence of various volute designs on volute overall performance
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 2010, 卷号: 19, 期号: 6, 页码: 505,513
Xiaoqing Qiang1
;
Jinfang Teng2*
;
Zhaohui Dul
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2013/01/06
Centrifugal compressor
CFD
Volute design
Total pressure loss
Static pressure recovery
Speed asymmetry coefficient
Influence of various volute designs on volute overall performance
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 2010, 卷号: 19, 期号: 6, 页码: 505,513
作者:
Xiaoqing Qiang1
;
Jinfang Teng2*
;
Zhaohui Dul
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2013/01/06
Centrifugal Compressor
Cfd
Volute Design
Total Pressure Loss
Static Pressure Recovery
Speed Asymmetry Coefficient
Simulations and experimental studies of diffuser/nozzle pumps (EI CONFERENCE)
会议论文
OAI收割
4th International Symposium on Precision Mechanical Measurements, August 25, 2008 - August 29, 2009, Hefei/Jiuhua Mountain, Anhui, China
作者:
Li W.
;
Li W.
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2013/03/25
An investigation of diffuser/nozzle micropumps is presented. Numerical simulations are done using CFD program ANSYS/Flotran. The simulations show when the opening angel is small
the flow in the diffuser/nozzle is steady
the mass flow is increasing with the adding opening angle. But when the opening angel continues increasing
the pressure grads will be bigger than zero. It means that the static pressure is gradually going up along the diverging direction. The fluid near the wall stops flowing because the velocity decreases rapidly and the dynamic pressure is not big enough to overcome the increasing of the static pressure. Finally the fluid flows reversely from the backward position of higher pressure area
this makes the separation flow of fluid
the diffuser is full of reverse fluid. And this results in the dropping of mass flow at last. The simulations also show that the performance of diffuser with a round inlet is better than that with a sharp inlet. The mass flow of micropumps with different opening angles
different inlets are measured. The experimental results agree well with the simulations. 2008 SPIE.
Effect of Impeller Geometry and Tongue Shape on the Flow Field of Cross Flow Fans
期刊论文
OAI收割
JOURNAL OF THERMAL SCIENCE, 2003, 卷号: 12, 期号: 2, 页码: 118,125
M. Govardhan
;
G.Venkateswarlu
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2013/03/12
Impeller
tongue
circumferential position
flow coefficient
eccentric vortex
total pressure coefficient
static pressure coefficient.