兰州大学机构库

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Macrosegregation and thermosolutal convection-induced freckle formation in dendritic mushy zone of directionally solidified Sn-Ni peritectic alloy 期刊论文
Journal of Materials Science and Technology, 2021, 卷号: 75, 页码: 21-26
Authors:  Peng Peng(彭鹏);  Zhang, Anqiao;  Yue, Jinmian;  Zhang, XD(张旭东);  Xu, YL(徐远丽)
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Addition reactions  Binary alloys  Natural convection  Nickel alloys  Solidification  Tin alloys  Velocity  Dendritic networks  Directionally solidified  Freckle formation  Macrosegregations  Peritectic alloys  Peritectic reaction  Peritectic solidification  Thermosolutal convection  
Diffusion-induced abnormal tertiary dendrite during peritectic solidification in a temperature gradient 期刊论文
Journal of Materials Science and Technology, 2021, 卷号: 72, 页码: 197-201
Authors:  Peng Peng(彭鹏);  Zhang, Anqiao;  Yue, Jinmian;  Zhang, XD(张旭东);  Xu, YL(徐远丽)
Favorite  |  View/Download:12/0  |  Submit date:2020/12/16
Diffusion-induced abnormal tertiary dendrite during peritectic solidification in a temperature gradient 期刊论文
Journal of Materials Science and Technology, 2021
Peng, Peng; Zhang, Anqiao; Yue, Jinmian; Zhang, Xudong; Xu, Yuanli
Favorite  |  View/Download:2/0  |  Submit date:2020/12/23
Analysis on fluid permeability of dendritic mushy zone during peritectic solidification in a temperature gradient 期刊论文
Journal of Materials Science and Technology, 2021, 卷号: 71, 页码: 169-176
Authors:  Peng Peng(彭鹏);  Yue, Jinmian;  Zhang, Anqiao;  Zhang, XD(张旭东);  Xu, YL(徐远丽)
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Binary alloys  Diffusion in liquids  Morphology  Nickel alloys  Thermal gradients  Tin alloysAnalytical expressions  Dendritic networks  Dendritic structures  Directionally solidified  Fluid permeability  Peritectic alloys  Peritectic reaction  Peritectic solidification  
Analysis on fluid permeability of dendritic mushy zone during peritectic solidification in a temperature gradient 期刊论文
Journal of Materials Science and Technology, 2021
Peng, Peng; Yue, Jinmian; Zhang, Anqiao; Zhang, Xudong; Xu, Yuanli
Favorite  |  View/Download:3/0  |  Submit date:2020/12/23
The case of China's fiscal decentralization and eco-efficiency: is it worthwhile or just a bootless errand? 期刊论文
Sustainable Production and Consumption, 2021, 卷号: 26, 页码: 89-100
Authors:  Ahmad, Fayyaz;  Xu, H(徐辉);  Draz, Muhammad Umar;  Ozturkc, Ilhan;  Chandio, Abbas Ali;  Wang, Yanping;  Zhang, Dawei
Favorite  |  View/Download:5/0  |  Submit date:2020/12/16
Budget control  Economic and social effects  Economics  Efficiency  Finite difference method  Investments  Method of moments  Population statistics  Public policy  Regional planning  Sustainable developmentCross sectional dependence  Environmental pollutions  Foreign direct investments  Generalized method of moments  Population densities  Stationary properties  Sustainable economic development  Urban agglomerations  
Water productivity and its allometric mechanism in mulching cultivated maize (Zea mays L.) in semiarid Kenya 期刊论文
Agricultural Water Management, 2021, 卷号: 246
Authors:  Zhang, Xiao-Feng;  Luo, Chong-Liang;  Ren, Hong-Xu;  Mburu, David;  Wang, Bao-Zhong;  Kavagi, Levis;  Wesly, Kiprotich;  Nyende, Aggrey Bernard;  Xiong, YC(熊友才)
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Biology  Cultivation  Grain (agricultural product)  Metabolites  Productivity  Soil moisture  Above ground biomass  Allometric relationship  Crop water productivity  Hydrothermal conditions  Physiological mechanisms  Scaling relationships  Soil water availability  Transparent plastics  
High sensitivity temperature sensor based on a PDMS-assisted bow-shaped fiber structure 期刊论文
Optics Communications, 2021, 卷号: 481
Authors:  Wang, Hongxia;  Liao, Miaomiao;  Xiao, Huifu;  Han, Xu;  Jiang, Yongheng;  Tan, Jianzong;  Zhang, Pu;  Shao, Jingfeng;  Tian, YH(田永辉);  Yang, JH(杨建红)...Wang, Hongxia;  Liao, Miaomiao;  Xiao, Huifu;  Han, Xu;  Jiang, Yongheng;  Tan, Jianzong;  Zhang, Pu;  Shao, Jingfeng;  Tian, YH(田永辉);  Yang, JH(杨建红)
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Light sources  Light transmission  Mechanical stability  Microchannels  Polydimethylsiloxane  Silicones  TransmissionsDisplacement sensor  Extinction ratios  High flexibility  Output transmission  Polydimethylsiloxane PDMS  Temperature changing  Temperature sensing  Transmission spectrums  
High sensitivity temperature sensor based on a PDMS-assisted bow-shaped fiber structure 期刊论文
Optics Communications, 2021
Wang, Hongxia; Liao, Miaomiao; Xiao, Huifu; Han, Xu; Jiang, Yongheng; Tan, Jianzong; Zhang, Pu; Shao, Jingfeng; Tian, Yonghui; Yang, Jianhong
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Geometry design and performance optimization of a terrestrial radioisotope thermoelectric generator based on finite element analysis 期刊论文
Annals of Nuclear Energy, 2021, 卷号: 151
Authors:  Deng, Wei;  Wang, Xuejian;  Pan, XD(潘小东);  Zhang, SX(张世旭);  Ding, Jingjie;  Li, GP(李公平)
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Electric connectors  Electronic equipment  Fins (heat exchange)  Geometry  Nuclear batteries  Radiators  Radioisotopes  Temperature  Thermoelectric energy conversion  Thermoelectric equipmentEffects of temperature  Electric connections  Output performance  Performance optimizations  Radioisotope thermoelectric generators  Surface temperatures  Temperature uniformity  Thermoelectric converter