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Superior Al90Mg10-Based Composite Fuel Grain for a Hybrid Rocket Engine
期刊论文
JOURNAL OF SPACECRAFT AND ROCKETS, 2024, 页码: 9
作者:
Wang, Zezhong
;
Lin, Xin
;
Pan, Junjie
;
Luo, Jiaxiao
;
Wang, Ruoyan
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2024/05/21
Combustion Efficiency
Emission Spectroscopy
Hybrid Rocket Engines
Paraffin Based Fuels
Regression rate
Aluminium Alloys
3D Printing
Single-track geometrical characteristics under different energy input and mass addition in coaxial laser cladding
期刊论文
ADVANCES IN MANUFACTURING, 2024, 页码: 22
作者:
Bian, Yan-Hua
;
Tian, Chong-Xin
;
Chen, Bo
;
Dong, Bin-Xin
;
Li, Shao-Xia
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2024/05/14
Laser cladding
Inconel 718
Clad geometry
Linear regression analysis
Powder concentration
Regression Rate and Combustion Efficiency of Composite Hybrid Rocket Grains Based on Modular Fuel Units
期刊论文
AEROSPACE, 2024, 卷号: 11, 期号: 4, 页码: 18
作者:
Pan JJ(潘俊杰)
;
Lin X(林鑫)
;
Wang ZZ(王泽众)
;
Wang RY(王若岩)
;
Wu K(吴坤)
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  |  
浏览/下载:0/0
  |  
提交时间:2024/05/27
modular unit
modification
regression rate
combustion efficiency
hybrid rocket engine
Spatiotemporal variation of land surface temperature and its driving factors in Xinjiang, China
期刊论文
JOURNAL OF ARID LAND, 2024, 卷号: 16, 期号: 3, 页码: 373-395
作者:
Zhang, Mingyu
;
Cao, Yu
;
Zhang, Zhengyong
;
Zhang, Xueying
;
Liu, Lin
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  |  
浏览/下载:1/0
  |  
提交时间:2024/05/07
land surface temperature
climate change
geographical detector (Geodetector)
geographically weighted regression (GWR)
source-sink effect
Xinjiang
Statistical Analysis of Morphological Characteristics of Inconel 718 Formed by High Deposition Rate and High Laser Power Laser Cladding
期刊论文
MATERIALS, 2024, 卷号: 17, 期号: 3, 页码: 19
作者:
Bian YH(边艳华)
;
He XL(何秀丽)
;
Tian CX(田崇鑫)
;
Guo, Jianhao
;
Chen B(陈博)
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/03/11
laser cladding
Inconel 718
clad morphology
linear regression analysis
high deposition rate
Powerful-IoU: More straightforward and faster bounding box regression loss with a nonmonotonic focusing mechanism
期刊论文
NEURAL NETWORKS, 2024, 卷号: 170, 页码: 276-284
作者:
Liu, Can
;
Wang, Kaige
;
Li, Qing
;
Zhao, Fazhan
;
Zhao, Kun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/02/22
Object detection
Bounding box regression
Loss function design
Focusing mechanism
A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system
期刊论文
ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12
作者:
Zhang MH(张莫晗)
;
Yin B(银波)
;
Sun ZX(孙振旭)
;
Bai, Ye
;
Yang GW(杨国伟)
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2024/02/26
Pantograph-catenary system
Gaussian process regression
Surrogate model
Physical-based model
Aerodynamic optimization of hypersonic blunted waveriders based on symbolic regression
期刊论文
AEROSPACE SCIENCE AND TECHNOLOGY, 2024, 卷号: 144, 页码: 18
作者:
Guo SQ(郭帅旗)
;
Liu W(刘文)
;
Zhang CA(张陈安)
;
Liu Y(刘洋)
;
Wang FM(王发民)
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/02/05
Hypersonic waverider
Aerodynamic model
Symbolic regression
Bluntness effect
An Annual Temperature Cycle Feature Constrained Method for Generating MODIS Daytime All-Weather Land Surface Temperature
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2024, 卷号: 62, 页码: 14
作者:
Yang, Yujia
;
Zhao, Wei
;
Yang, Yanqing
;
Xu, Mengjiao
;
Mukhtar, Hamza
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2024/05/28
Land surface temperature
Climate change
Random forests
Surface treatment
Image resolution
Spectroradiometers
MODIS
Global warming
Meteorology
Surface reconstruction
Spatial resolution
Remote sensing
Clouds
Annual surface temperature cycle
land surface temperature (LST)
Moderate Resolution Imaging Spectroradiometer (MODIS)
random forest regression (RFR)
reconstruction
Middle Paleocene-early Eocene inter-regional correlations and palaeoclimatic changes in eastern Tethys Sea: Calcareous nannofossil evidence for Paleocene-Eocene Thermal Maximum (PETM) and sea-level change from the western Tarim Basin, NW China
期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2023, 卷号: 626, 页码: 17
作者:
Wang, Xuejiao
;
Xi, Dangpeng
;
Mattioli, Emanuela
;
Wang, Guannan
;
Wan, Xiaoqiao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/10/09
PETM
Tethys
Calcareous nannofossils
Sea regression
Paleoenvironment
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