Showing 341 - 360 results of 9,080 for search 'optimization mechanical process', query time: 0.15s Refine Results
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    Molecular mechanisms induced by phase modifiers used in hydrometallurgy: consequences on transfer efficiency and process safety by El Maangar, Asmae, Prévost, Sylvain, Dourdain, Sandrine, Zemb, Thomas

    Published 2022-12-01
    “…Liquid–liquid (L/L) extraction is a promising method for recovering rare-earth elements from electrical and electronic waste. However, an optimized process on an industrial scale has not yet been established. …”
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    Unveiling the processing mechanism of Hezi-decoction-processed Tiebangchui: a synthesis approach using UPLC-Q-TOF-MS-based metabolomics and DESI-MSI by Zhen Zhou, Hui-Min Gao, Zhao-Qin Pei, Meng-Xiang Sha, Cong-Ying Li, Yi Zhang, Jin-Song Su, Yue Liu, Xian-Li Meng

    Published 2025-04-01
    “…The proposed method has the potential to elucidate the processing mechanism of Aconitum medicines and other toxic traditional Chinese medicines, given its wide applicability.…”
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    Sonochemical synthesis of CQDs from coffee husk: Insights in aggregation mechanism, optimization and sustainability analysis by Alfonso Enrique Ramírez Sanabria, Santiago Urbano Narváez, Johnny Vilard Gutiérrez Portilla, Gerardo Andres Torres Rodríguez

    Published 2025-01-01
    “…A TEM micrographs analysis for CQDs reconstitution process was conducted, which can be considered a potential mechanism for CQDs agglomeration process.…”
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  14. 354

    A Method for Optimizing the Load Characteristic of Disc Cam-Follower Mechanisms With Oscillating Roller Followers by Xiao Zhenqian, Wang Wenge, Pan Yukang, Rao Xinghua

    Published 2016-01-01
    “…The large load torque fluctuation of disc cam mechanism with oscillating roller followers mainly affects the steady performance of servo motor in high-speed precision machinery.According to the load characteristic,a optimization method for reducing the mechanism overall load torque fluctuation is proposed by optimizing the resistance torque in the process of active parts and follower.This method is based on the cam curve motion law modulation method and particle swarm optimization algorithm,through generating new cam profile to complete the optimization process.The optimization of device is completed by applying this method on transfer mechanism in high speed packaging machinery.The simulation result shows that,the load fluctuation of device can be effectively reduceds.…”
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  15. 355

    Microstructural evolution and strength-toughness behavior of fire-resistant steel under thermo-mechanical controlled processing by Hyungkwon Park, Hyo-Haeng Jo, Chiwon Kim, Seong Hoon Kim, Kyeong-Won Kim, Joonoh Moon, Hyun-Uk Hong, Jun-Ho Chung, Bong-Ho Lee, Chang-Hoon Lee

    Published 2025-07-01
    “…These findings demonstrate that the mechanical performance of fire-resistant steels can be effectively tuned through process optimization alone, thereby providing a practical strategy for designing steels with balanced strength and toughness.…”
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  16. 356

    Synthesis and Solution Region Optimization Method of a Straight-line Mechanism with Instant Center at Infinity by Qian Weixiang, Yang Yinshuo, Jin Zhichao, Qu Zhuocheng

    Published 2023-07-01
    “…In addition, mechanism synthesis formulas are derived and an example of mechanism optimization method is given. …”
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  17. 357

    5G network slicing function migration mechanism based on particle swarm optimization algorithm by Qiang CHEN, Caixia LIU, Lingshu LI

    Published 2018-08-01
    “…In multi-application scenarios of 5G,data traffic often increases dramatically.Virtual machine resources in network slicing may not meet the normal needs of users.In view of this,a network slicing function migration mechanism aiming at load balancing was proposed.The mechanism simulates the virtual machine into particles based on particle swarm optimization algorithm.In the process of migration,all particles were divided into several subgroups,and particle swarm optimization algorithm was applied within and among groups.According to the historical optimal solution and the current global optimal solution,the particle location was updated,and the best target particles were determined by selecting the smaller particle size of the particle in real time.The mechanism not only improves the convergence speed,but also improves the accuracy of the algorithm.Compared with other migration methods,the results show that the proposed migration mechanism has the advantages of high accuracy and fast convergence.And it can also improve the efficiency of resource utilization,reduce the energy consumption of data center,and has better adaptability.…”
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  18. 358

    Method of Dynamic Modeling and Robust Optimization for Chain Transmission Mechanism with Time-Varying Load Uncertainty by Taisu Liu, Yuan Liu, Peitong Liu, Xiaofei Du

    Published 2025-02-01
    “…Time-varying driving loads and uncertain structural parameters affect the transmission accuracy of chain transmission mechanisms. To enhance the transmission accuracy and placement consistency of these mechanisms, a robust optimization design method based on Karhunen–Loeve expansion and Polynomial Chaos Expansion (KL-PCE) is proposed. …”
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