Showing 1,321 - 1,340 results of 6,775 for search '"evolution"', query time: 0.07s Refine Results
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    Numerical study on the surface evolution and flow dynamics in laser polishing of 100Cr6 steel based on the coupled capillary and thermocapillary flow by Chuqiao Fang, Wei Dai, Xiao Wu, Sijin Wang

    Published 2025-01-01
    “…This study develops a two-dimensional transient numerical model to simulate the superficial surface evolution during the LP of 100Cr6 steel. A moving laser beam with a top-hat energy density distribution was implemented, considering the microscopic flow mechanism of the molten pool through combined capillary and thermocapillary flows. …”
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    Les inégalités d’accès aux ressources urbaines dans les franges périphériques de Belo Horizonte (Brésil) : quelles évolutions ? by Eugênia Viana Cerqueira

    Published 2017-03-01
    “…This paper aims at evaluating inequalities in access to urban resources the Metropolitan Region of Belo Horizonte in the light of the recent socio-spatial evolutions of the peripheral spaces. First, the analysis of resources relative density helps identifying their spatial distribution in the MRBH. …”
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    An Effective Hybrid Self-Adapting Differential Evolution Algorithm for the Joint Replenishment and Location-Inventory Problem in a Three-Level Supply Chain by Lin Wang, Hui Qu, Tao Chen, Fang-Ping Yan

    Published 2013-01-01
    “…To find an effective approach for the JR-LIP, a hybrid self-adapting differential evolution algorithm (HSDE) is designed. To verify the effectiveness of the HSDE, two intelligent algorithms that have been proven to be effective algorithms for the similar problems named genetic algorithm (GA) and hybrid DE (HDE) are chosen to compare with it. …”
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    Space-Time Evolution Laws of Zonal Disintegration in Deep Underground Caves Based on Coordination Deformation between the Bolt Body and Surrounding Rock by Yuan-xiang Yu, Zhi-xun Xie, Bao-ping Chen

    Published 2021-01-01
    “…The computed results of zonal disintegration through the back analysis can reflect the actual space-time evolution laws of zonal disintegration in deep underground caves.…”
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    Diffusion bonding of RAFM steels: Evolution of interfacial oxide layer with pressure and microstructure and mechanical property after post bonding heat treatment by Chen J.-G., Wang W.-J., Dong J., Wang C.-C., Wei Y.-S.

    Published 2024-01-01
    “…The oxide layer at the bonding interface underwent an evolution process from continuous to discontinuous and ultimately disappeared with the increase of bonding pressure. …”
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    A Facile and Waste-Free Strategy to Fabricate Pt-C/TiO2 Microspheres: Enhanced Photocatalytic Performance for Hydrogen Evolution by Hui Li, Xiaoyan Zhang, Xiaoli Cui

    Published 2014-01-01
    “…The photocatalytic activity was evaluated by hydrogen evolution from water splitting under UV-vis light illumination. …”
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    Ecosystem services value for water provisioning in the Shule River Basin of northwestern China: Spatial and temporal evolution and drivers from 2000 to 2022 by Peng Shi, Dongmei Zhou, Jing Jiang, Jing Ma, Xiaoyan Zhu, Jun Zhang, Zihe Li, Qinghan Dong

    Published 2025-01-01
    “…Furthermore, elucidating the spatial and temporal evolution of ecosystem water-provisioning services in the Shule River Basin and understanding their driving mechanisms are important for local sustainable economic development. …”
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    Effect of muti-scale thermoelectric magnetic convection on the mushy zone evolution of Al-10 wt%Zn alloy during thermal annealing by Zekun Wang, Sansan Shuai, Chenglin Huang, Yuan Hou, Chaoyue Chen, Tao Hu, Songzhe Xu, Jiang Wang, Zhongming Ren

    Published 2025-01-01
    “…Effect of a transverse static weak magnetic field (TSMF) on the evolution of the mushy zone of Al–Zn alloys during thermal annealing was investigated through three-dimensional (3D) X-ray tomography, scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDS) analysis. …”
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