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作品数:311被引量:452H指数:10
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相关领域:自动化与计算机技术更多>>
相关作者:李晓宇曲建俊王迎罗守靖柳君更多>>
相关机构:哈尔滨工业大学南京农业大学东南大学暨南大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金广东省自然科学基金更多>>
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Morphology of the Left Atrial Appendage in the Senegalese: About 36 Anatomic Parts
《Forensic Medicine and Anatomy Research》2025年第1期1-7,共7页Ndeye Bigué Mar Magaye Gaye Sokhna Astou Gawane Thiam Issa Dior Seck Racky Wade Mamadou Ndiaye Daouda Tireira Aïnina Ndiaye Philippe Manyacka Ma Nyemb Jean Marc Ndiaga Ndoye Mamadou Diop Ablaye Ndiaye Assane Ndiaye 
Introduction: the left atrial appendage, a dormant embryonic vestige, would play a major role in cardiac hemodynamic changes, volume homeostasis and thrombi formation. It, therefore constitutes a therapeutic target. I...
关键词:Atrial Appendage MORPHOLOGY STROKE 
Failure rate analysis and maintenance plan optimization method for civil aircraft parts based on data fusion
《Chinese Journal of Aeronautics》2025年第1期306-324,共19页Kang CAO Yongjie ZHANG Jianfei FENG 
In the face of data scarcity in the optimization of maintenance strategies for civil aircraft,traditional failure data-driven methods are encountering challenges owing to the increasing reliability of aircraft design....
关键词:Small sample data Data fusion Failure rate Maintenance planning Aircraft parts 
Boundary fluid constraints during electrochemical jet machining of large size emerging titanium alloy aerospace parts in gas–liquid flows:Experimental and numerical simulation被引量:1
《Chinese Journal of Aeronautics》2025年第1期115-130,共16页Yang LIU Ningsong QU Hansong LI Zhaoyang ZHANG 
the National Natural Science Foundation of China(No.52205468);China Postdoctoral Science Foundation(No.2022M710061 and No.2023T160277);Natural Science Foundation of Jiangsu Province(No.BK20210755)。
Large size titanium alloy parts are widely used in aerospace.However,they are difficult to manufacture using mechanical cutting technology because of severe tool wear.Electrochemical jet machining is a promising techn...
关键词:Electrochemical jet machining Titanium alloys Large size parts Flow simulation Turbulent flow 
Additive manufacturing of pure copper via vat photopolymerization with slurry
《Transactions of Nonferrous Metals Society of China》2024年第12期3992-4004,共13页An-liang YE Meng WANG Yan-bin JIANG Xiao-zan WU Chao-qun PENG Jin HE Xiao-feng WANG 
supported by the Major Science and Technology Projects in Fujian Province,China(No.2023HZ021005);the State Key Laboratory of Powder Metallurgy,Central South University,China,and Fujian Key Laboratory of Rare-earth Functional Materials,China.
Stereolithography(SLA)combined with a two-step post-processing method“oxidation−reduction”was developed to fabricate pure copper with high complexity.The copper slurries for SLA were prepared,and particularly the in...
关键词:pure copper additive manufacturing STEREOLITHOGRAPHY complex structure parts copper slurry 
A Pressure-Bearing Microwave Transmission Line for Rapid Energy-Efficient Manufacturing Systems of High-End Composite Parts
《Chinese Journal of Mechanical Engineering》2024年第6期320-333,共14页Jing Zhou Yingguang Li Zexin Zhu Xunyi Qi Xiaozhong Hao 
Supported by National Natural Science Fund of China(Grant Nos.51925505,52090052,52105364)。
Currently,a 2-port microwave transmission line with a glass window is usually used to transmit microwave energy to a pressure vessel while sealing the high-pressure gas.In this situation,the damage of the brittle glas...
关键词:Composite parts Curing/consolidation Microwave heating Transmission line Pressure vessel 
Minimizing Weight by Optimizing Different Truss Parts Using Finite Element Analysis
《Engineering(科研)》2024年第11期371-389,共19页Azad Javanmiri Jari Mäkinen 
This paper presents a study of minimizing weight by optimizing different truss parts using finite element analysis and comparing Warren trusses with other trusses. The aim of the optimization is to find a light design...
关键词:Truss Structural Optimization GEOMETRY DISPLACEMENT WEIGHT 
Experimental Research on the Fabrication of Modular Devices for Drilling Using PLA for Model Parts
《Open Journal of Applied Sciences》2024年第10期2790-2800,共11页Diana Băilă Remigiusz Łabudzki Igor Fodchuk Mirian Bonilla 
The objective of the work is to determine the influence of the PLA melting temperature during 3D printing on the dimensional accuracy of the model parts. Two modular drilling devices were also made using PLA model par...
关键词:Modular Device 3D Printer FDM-Fused Deposition Modeling Dimensional Accuracy Melting Temperature 
Evaluation of aquifer hydraulic properties from resistivity and pumping test data in parts of Gwagwalada,Northcentral Nigeria
《Journal of Groundwater Science and Engineering》2024年第3期309-320,共12页ILUNGA Nyembwe AMADI Akobundu Nwanosike Gilbert NDATIMANA Nelson OKOT Raphal TSHIMANGA Muamba 
Authors wish to acknowledge the African Water Resources Mobility Network(A WaRMN)for supporting this research through the Intra-African Academic Mobility Programme No.2019-1973/004-001,which was funded by the European Union.
Population upsurge in Gwagwalada increased water demand in the area,thereby stressing water resources in the area.Aquifer properties in parts of Gwagwalada in North-Central Nigeria were therefore investigated using re...
关键词:TRANSMISSIVITY VES Dar Zarrouk Parameters Groundwater Potential Aquifer Protective Capacity 
Machine acceleration time series prediction for dimensional accuracy of 3D printed parts
《Data Science and Management》2024年第3期218-227,共10页Jayanta Bhusan Deb Shilpa Chowdhury Soumik Chowdhury Gourab Paul Tonay Pal Jayeeta Deb Sudipta Deb 
This study explores the influence of infill patterns on machine acceleration prediction in the realm of three-dimensional(3D)printing,particularly focusing on extrusion technology.Our primary objective was to develop ...
关键词:Extrusion-based 3D printing Printer acceleration predictionInfill pattern Root mean square error Dimensional accuracy 
In-Situ Quality Intelligent Classification of Additively Manufactured Parts Using a Multi-Sensor Fusion Based Melt Pool Monitoring System
《Additive Manufacturing Frontiers》2024年第3期74-86,共13页Qianru Wu Fan Yang Cuimeng Lv Changmeng Liu Wenlai Tang Jiquan Yang 
supported by Key Research and Development Pro-gram of Jiangsu Province(Grant Nos.BE2022069-1 and BE2022069-2);Natural Science Research Project of Jiangsu Higher Education Institu-tions(Grant Nos.22KJB460030 and 22KJB460004);Suzhou Science and Technology Development Plan(Grant No.SYC2022020);startup fund-ing at the Nanjing Normal University(Grant No.184080H202B318);2022 Nanjing Carbon Peak and Neutrality Technology Innovation Special Fund(Grant No.202211017).
Although laser powder bed fusion(LPBF)technology is considered one of the most promising additive man-ufacturing techniques,the fabricated parts still suffer from porosity defects,which can severely impact their mecha...
关键词:Additive manufacturing In-situ quality classification Multi-sensor fusion Melt pool area Deep convolutional neural network Selective laser melting 
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