Controlling the formation of microstructure at the melt-pool boundaries during directed energy deposition of aluminum alloy with a modified continuous growth restriction factor by Shanshan Xu, Bo Yin, Jiale Wang, Liquan Jin, Yu Yin, Zhenhua Li, David H. StJohn, Petro Pavlenko, Yueling Guo

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Mechanical properties and corrosion behavior of circular oscillating laser direct energy deposited nickel-based superalloy after different heat-treatment processes by Yelin Xia, Haoran Wu, Keyi Liu, Jianbo Lei, Yabao Hu, Hanning Chen, Chen Zheng

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A Survey of Machine Learning in Edge Computing: Techniques, Frameworks, Applications, Issues, and Research Directions by Oumayma Jouini, Kaouthar Sethom, Abdallah Namoun, Nasser Aljohani, Meshari Huwaytim Alanazi, Mohammad N. Alanazi

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Research of the Traction Control of Flexible Work Surface Belt Drive of Heavy Duty Construction Vehicle by Lou Jie

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Research of the Shift Schedule and Ratio Optimization for the Transmission System of a Two-speed Electric Vehicle by Zhou Yunshan, Yang Kefeng

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RESEARCH ON DYNAMIC STRESS OF CYLINDRICAL SHELL OF RADICAL PHONONIC CRYSTALS IN RADIAL WAVE BAND GAP by WANG XingGuo, SHU HaiSheng, ZHANG Liang

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ONBOARD FUEL PUMP FAULT DIAGNOSIS BASED ON IMPROVED SUPPORT VECTOR MACHINE AND EXPERIMENTAL RESEARCH by LIANG Wei, JING Bo, JIAO XiaoXuan, QIANG XiaoQing, LIU XiaoDong

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Research on computing resource allocation strategy for cloud radio access network based on demand forecasting by Zhipeng WANG, Bin CAO, Qinyu ZHANG

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Research on task offloading algorithm of mobile edge computing based on deep reinforcement learning in SDCN by Shouhua JIANG, Yiwu WANG

“…With the continuous development of network technology, the network topology distributed network control mode based on Fat-Tree gradually reveals its limitations.Software-defined data center network (SDCN) technology, as an improved technology of Fat-Tree network topology, has attracted more and more researchers’ attention.Firstly, an edge computing architecture in SDCN and a task offloading model based on the three-layer service architecture of the mobile edge computing (MEC) platform were built, combined with the actual application scenarios of the MEC platform.Through the same strategy experience playback and entropy regularization, the traditional deep Q-leaning network (DQN) algorithm was improved, and the task offloading strategy of MEC platform was optimized.An improved DQN algorithm based on same strategy empirical playback and entropy regularization (RSS2E-DQN) was compared with three other algorithms in load balancing, energy consumption, delay and network usage.It is verified that the improved algorithm has better performance in the above four aspects.…”
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Research Progress on Chemical Constituents, Pharmacological Actions and Application of Codonopsis Radix as Both Medicine and Food by ZHANG Huan, LI Chao, JI Chenfeng

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Research on shear-slip characteristics with different-size rectangular zigzag gouge by double-direct tests by Yang Liu, Cai-Ping Lu, Tong-bin Zhao

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Research progress in the regulation of endothelial cells and smooth muscle cells using a micro–nanostructure by Songhao Liu, Juan Yan, Mengyu Gao, Hongxia Yang

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Research and Application of Rock Burst Hazard Assessment of the Working Face Based on the CF-TOPSIS Method by Feng Zhu, Haowei Song, Bingxiang Huang, Binxin Hu, Siqi Li, Guangdong Song, Hua Zhang, Tongyu Liu, Fuwu Ma

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RESEARCH ON THE FATIGUE CRACK PROPAGATION OF AIRCRAFT FUSELAGE SKIN UNDER UNIFORM PRESSURIZED LOAD (MT) by LIU LiPing, HAN HaoHao, LIU JiaHuan, BAO Rui, LIN YueGuo

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Research on Vibration Reduction Design of Foundation with Entangled Metallic Wire Material under High Temperature by Yue Zhu, Yiwan Wu, Hongbai Bai, Zheyu Ding, Yichuan Shao

“…However, in the previous research on the vibration reduction design of the foundation, the influence of high temperature on the vibration characteristics of the foundation is not taken into account. …”
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Research on the Time-varying Meshing Stiffness Algorithm of Spur Gears with Large Tooth Number Cracks by Jiao Wei, Xu Kejun, Qin Haiqin

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Research on cost and carbon reduction using the optimization of composite slabs modules based on bim technology by Huo Haie, Liu Mingrong, Zhou Juncen

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RESEARCH ON FATIGUE DAMAGE OF ELECTRICAL CONNECTOR JACK SPRINGS UNDER TRIAXIAL RANDOM VIBRATION CONDITIONS by WEN BaoHua, XU FengLin, ZHAO Hua, CAI YangTao, QI JiaLei, PAN Jun

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Electrospun PET/Ag nanofiber filter membrane preparation and performance research for individual dust protection by Qian ZHANG, Haizhou SONG, Feng SU, Jinguo LIU, Zhuo XU

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Research hotspots and trend analysis of per- and polyfluoroalkyl substances in the environmental field based on bibliometric analysis by Fang Yang, Zhonghong Li

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