×
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 [27]
内容类型
期刊论文 [27]
发表日期
2020 [27]
×
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27条,第1-10条
帮助
限定条件
发表日期:2020
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
The action mechanism of rotor-stator interaction on the hydraulic and hydroacoustic characteristics of the guide vane in a jet centrifugal pump
期刊论文
MODERN PHYSICS LETTERS B, 2020, 卷号: 34, 期号: 34
作者:
Guo, Rong
;
Li, Rennian
;
Zhang, Renhui
;
Wei, Han
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/03/01
Jet centrifugal pump
rotor–
stator interaction
hydraulic performance
hydroacoustic characteristics
sound pressure level
static and dynamic cascades
Inhomogeneities of charge distribution in porous graphitic carbon nitride g-CxNy nanosheets
期刊论文
European Physical Journal D, 2020, 卷号: 74, 期号: 12
作者:
Liang, Zefen
;
He, Tianxiang
;
Xue, Hongtao
;
Tang, Fuling
;
Fan, Ding
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/02/18
Charge distribution
Graphitic Carbon Nitride
Molecular orbitals
Orbital calculations
Porous materials
Numerical simulation of effects of solid particles on oil film characteristics of port pair of high-pressure vane pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2020, 卷号: 36, 期号: 19, 页码: 38-49
作者:
Li, Shaonian
;
Zhang, Lei
;
Chang, Ludan
;
Wang, Yu
;
Dai, Pengyun
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Efficiency
Equations of motion
Friction
High pressure effects
Lubricating oils
Numerical models
Particle size
Rotating machinery
Temperature distribution
Vane pumps
Volume fraction
Flow field characteristics
Friction characteristics
Oil film temperature
Operating parameters
Particle diameters
Surface temperatures
Temperature changes
Volumetric efficiency
Internal Pressure Calculation Model of Roto-jet Pump Based on Cylinder Effect of Rotating Shell
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 9, 页码: 127-134
作者:
Huang, Qi
;
Liu, Zailun
;
Quan, Hui
;
Li, Qifei
;
Guo, Guangqiang
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Calculations
Cylinders (shapes)
Ejectors (pumps)
Factor analysis
Impellers
Liquids
Rotation
Sensitivity analysis
Shells (structures)
Installation heights
Low specific speed pumps
Numerical calculation
Performance curve
Pressure calculation
Pressure increase
Research results
Theoretical calculations
Meso-damage evolution analysis of magnesium oxychloride cement concrete based on X-CT and grey-level co-occurrence matrix
期刊论文
Construction and Building Materials, 2020, 卷号: 255
作者:
Wang, Penghui
;
Qiao, Hongxia
;
Zhang, Yunsheng
;
Li, Yuanke
;
Feng, Qiong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2022/02/17
Cements
Eigenvalues and eigenfunctions
Magnesium compounds
Normal distribution
Textures
Characteristic value
Co-occurrence-matrix
Concrete specimens
Grey level co-occurrence matrixes
Internal damages
Magnesium oxychloride cement
Texture features
X-CT technologies
Magnetic Property Simulation and Verification With Improved Preisach Hysteresis Model Based on Levenberg-marquardt Algorithm
期刊论文
Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2020, 卷号: 40, 期号: 18, 页码: 6006-6014
作者:
Huang, Lei
;
Bao, Guangqing
;
Chen, Junquan
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/11/14
Data Sharing
Hysteresis loops
Machinery
Magnetic hysteresis
Magnetic materials
Mean square error
Silicon steel
Analytical expressions
Hysteresis characteristics
Levenberg-Marquardt algorithm
Numerical efficiency
Phenomenological modeling
Preisach hysteresis model
Root mean square errors
Theoretical foundations
Meso-damage evolution analysis of magnesium oxychloride cement concrete based on X-CT and grey-level co-occurrence matrix
期刊论文
Construction and Building Materials, 2020, 卷号: 255
作者:
Wang, Penghui
;
Qiao, Hongxia
;
Zhang, Yunsheng
;
Li, Yuanke
;
Feng, Qiong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Cements
Eigenvalues and eigenfunctions
Magnesium compounds
Normal distribution
Textures
Characteristic value
Co-occurrence-matrix
Concrete specimens
Grey level co-occurrence matrixes
Internal damages
Magnesium oxychloride cement
Texture features
X-CT technologies
Preparation and magnetic properties of CoFe2O4 oriented fiber arrays by electrospinning
期刊论文
Materials, 2020, 卷号: 13, 期号: 17
作者:
Cheng, Chen
;
Dai, Jianfeng
;
Li, Zengpeng
;
Feng, Wei
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Cobalt compounds
Electrospinning
Hysteresis
Hysteresis loops
Iron compounds
Magnetic materials
Magnetic moments
Nanofibers
Nanoparticles
Aligned fibers
Domain distribution
Electrospinning method
Experimental values
Fiber array
Micromagnetics
Nanofiber arrays
Strong anisotropy
Effects of the Ni electrodeposit on microstructure evolution and electrical resistance of the P-type Bi2Te3 solder joint
期刊论文
Journal of Alloys and Compounds, 2020, 卷号: 832
作者:
Cheng, Jinxuan
;
Hu, Xiaowu
;
Li, Qinglin
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2020/11/14
Bismuth compounds
Diffusion
Electric resistance
Electrodes
Growth rate
IV-VI semiconductors
Microstructure
Scanning electron microscopy
Tin
Tin compounds
Transmission electron microscopy
Diffusion process
Electrical resistances
Micro-structure evolutions
Porous structures
Thermodynamically stable
Thermoelectric
Volume diffusion
X ray diffractometers
Study of Lifetime Prediction of Concrete in Western Region Based on Weibull Distribution
期刊论文
Yingyong Jichu yu Gongcheng Kexue Xuebao/Journal of Basic Science and Engineering, 2020, 卷号: 28, 期号: 4, 页码: 993-1005
作者:
Qiao, Hongxia
;
Feng, Qiong
;
Zhu, Binrong
;
Z., Wei
;
C., Lu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2022/02/17
Concrete testing
Concretes
Distribution functions
Failure (mechanical)
Forecasting
Least squares approximations
Maximum likelihood estimation
Parameter estimation
Probability density function
Reliability
Degradation process
Experimental values
Lifetime prediction
Natural environments
Parameter estimation method
Parametric estimation
Reliability Evaluation
Reliability functions
©版权所有 ©2017 CSpace - Powered by
CSpace