×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
兰州理工大学 [15]
内容类型
期刊论文 [11]
会议论文 [4]
发表日期
2022 [1]
2021 [3]
2020 [2]
2019 [1]
2017 [1]
2014 [2]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共15条,第1-10条
帮助
限定条件
专题:兰州理工大学
第一署名单位
第一作者单位
通讯作者单位
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Research on inner flow and energy characteristics of air ejector for liquid-ring vacuum pump
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2022
作者:
Jiang, Lijie
;
Zhang, Renhui
;
Chen, Xuebing
;
Guo, Rong
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/07/19
Liquid-ring pump
ejector
shock wave
energy transfer
entropy production
hydraulic loss
A joint sparse reconstruction method for mechanical vibration signals based on multi-measurement vector model
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 1, 页码: 254-263
作者:
Guo, Junfeng
;
Wang, Zhuo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2021/03/02
Particle swarm optimization (PSO)
Vibrations (mechanical)
Measurement information
Mechanical equipment
Mechanical vibration signals
Particle activation
Particle swarm optimization algorithm
Reconstruction error
Reconstruction method
Sparse reconstruction
Multiobjective Hydraulic Design and Performance Analysis of a Vortex Pump Based on Orthogonal Tests
期刊论文
SHOCK AND VIBRATION, 2021, 卷号: 2021
作者:
Quan, Hui
;
Wu, Yongkang
;
Guo, Ying
;
Song, Kai
;
Li, Yanan
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/06/03
Multiobjective hydraulic design and performance analysis of a vortex pump based on orthogonal tests
期刊论文
Shock and Vibration, 2021, 卷号: 2021
作者:
Quan, Hui
;
Wu, Yongkang
;
Guo, Ying
;
Song, Kai
;
Li, Yanan
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2021/06/03
Computational fluid dynamics
Efficiency
Flow simulation
Impellers
Orthogonal functions
Pumps
Shape optimization
Testing
Visualization
Vortex flow
Design optimization
Experimental verification
Hydraulic efficiency
Hydraulic performance
Multi-parameter optimizations
Optimization computation
Orthogonal test method
Performance analysis
Influence of Circumferential Placement Position of Guide Vanes on Performance and Dynamic Characteristics of Nuclear Reactor Coolant Pump
期刊论文
Mathematical Problems in Engineering, 2020, 卷号: 2020
作者:
Cheng, Xiaorui
;
Lv, Boru
;
Ji, Chenying
;
Jia, Ningning
;
Dorah, N.
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Absorption refrigeration
Channel flow
Coolants
Nuclear reactors
Numerical methods
Structural optimization
Dynamic characteristics
Equivalent stress
Fluid-solid coupling
High stress concentration
Nuclear reactor coolant pumps
Numerical calculation
Placement position
Shock absorption
Coupling Mechanism of Rotating Casing Effect and Impeller Structure of Roto-Jet Pump
期刊论文
Shock and Vibration, 2020, 卷号: 2020
作者:
Huang, Qi
;
Liu, Zailun
;
Wang, Xiaobing
;
Li, Qifei
;
Quan, Hui
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/18
Energy dissipation
Impellers
Jet pumps
Pressure effects
Reynolds number
Turbulent flow
Velocity
Velocity distribution
Vortex flow
Performance simulation of a mild steel damper with multi-level energy dissipation for coupling beam
会议论文
Guangzhou, China, December 14, 2019 - December 15, 2019
作者:
Du, Yongfeng
;
Zheng, Hui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/15
Bars (metal)
Connectors (structural)
Damping
Energy dissipation
Stiffness
Energy dissipation capacities
Hysteretic curve
Initial stiffness
Performance simulation
Seismic Performance
Shear wall structure
Steel dampers
Structural measures
A structured random measurement matrix GCMM for mechanical vibration signals
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2017, 卷号: 36, 期号: 7, 页码: 104-109 and 170
作者:
Guo, Junfeng
;
Shi, Jianxu
;
Wei, Xingchun
;
Lei, Chunli
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Computation theory
Gaussian distribution
Matrix algebra
Random number generation
Signal processing
Signal sampling
Compressed samplings
Cycle principle
Gauss sequence
Random measurement
Vibration signal
Numerical analysis and experimental study on the dynamic response of single-layer reticulated shell under impact
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2014, 卷号: 33, 期号: 22, 页码: 88-96
作者:
Wu, Chang
;
Wang, Xiu-Li
;
Ma, Xiao-Tong
;
Liang, Ya-Xiong
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2022/02/17
Numerical analysis
Shells (structures)
Steel pipe
Stiffness
Dynamic displacements
Experimental study
Impact
Impact locations
Impact positions
Reticulated shells
Single-layer reticulated shells
Substructure
Numerical analysis and experimental study on the dynamic response of single-layer reticulated shell under impact
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2014, 卷号: 33, 期号: 22, 页码: 88-96
作者:
Wu, Chang
;
Wang, Xiu-Li
;
Ma, Xiao-Tong
;
Liang, Ya-Xiong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Numerical analysis
Shells (structures)
Steel pipe
Stiffness
Dynamic displacements
Experimental study
Impact
Impact locations
Impact positions
Reticulated shells
Single-layer reticulated shells
Substructure
©版权所有 ©2017 CSpace - Powered by
CSpace