SCALING

作品数:634被引量:804H指数:11
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相关领域:理学更多>>
相关作者:程昆朋张元良陈慧刘卫国胡云卿更多>>
相关机构:天津大学中国科学院大学中国科学院同济大学更多>>
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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国家高技术研究发展计划中国博士后科学基金更多>>
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Is There Kibble-Zurek Scaling of Topological Defects in First-Order Phase Transitions?
《Chinese Physics Letters》2025年第3期10-15,共6页Fan Zhong 
supported by the National Natural Science Foundation of China(Grant No.12175316)。
Kibble-Zurek scaling is the scaling of the density of topological defects formed via the Kibble-Zurek mechanism with respect to the rate at which a system is cooled across a continuous phase transition.Recently,the de...
关键词:transition. SCALING TOPOLOGICAL 
A tale of two minerals:contrasting behaviors and mitigation strategies of gypsum scaling and silica scaling in membrane desalination
《Frontiers of Environmental Science & Engineering》2025年第1期47-68,共22页Tiezheng Tong Shinyun Park Yiqun Yao 
supported by the National Science Foundation(Nos.2143970 and 2145627).
Mineral scaling represents a major constraint that limits the efficiency of membrane desalination,which is becoming increasingly important for achieving sustainable water supplies in the context of a changing climate....
关键词:Membrane desalination Membrane scaling Gypsum scaling Silica scaling Scaling mechanism Scaling mitigation 
Distributed Optimization and Scaling Design for Solving Sylvester Equations
《Journal of Systems Science & Complexity》2024年第6期2487-2510,共24页CHENG Songsong YU Xin ZENG Xianlin LIANG Shu HONG Yiguang 
supported in part by the National Natural Science Foundation of China under Grant Nos.62103003,72171171,62073035,61973002;in part by the Anhui Provincial Natural Science Foundation under Grant No.2008085J32。
This paper develops distributed algorithms for solving Sylvester equations.The authors transform solving Sylvester equations into a distributed optimization problem,unifying all eight standard distributed matrix struc...
关键词:Distributed optimization least squares solution linear convergence rate step-size interval Sylvester equation 
Complete Universal Scaling in First-Order Phase Transitions
《Chinese Physics Letters》2024年第10期8-13,共6页Fan Zhong 
supported by the National Natural Science Foundation of China(Grant No.12175316).
Phase transitions and critical phenomena are among the most intriguing phenomena in nature and society.They are classified into first-order phase transitions(FOPTs)and continuous ones.While the latter shows marvelous ...
关键词:theory. TRANSITIONS SCALING 
Density of excess modes below the first phonon mode in four-dimensional glasses
《Chinese Physics B》2024年第7期483-489,共7页王利近 胥鼎 张世允 
the support from the National Natural Science Foundation of China(Grant Nos.12374202 and 12004001);Anhui Projects(Grant Nos.2022AH020009,S020218016,and Z010118169);Hefei City(Grant No.Z020132009)。
Glasses are known to possess low-frequency excess modes beyond the Debye prediction.For decades,it has been assumed that evolution of low-frequency density of excess modes D(ω) with frequency ω follows a power-law s...
关键词:vibrational density of states excess modes four-dimensional glasses SCALING computer simulation 
Accelerated Primal-Dual Projection Neurodynamic Approach With Time Scaling for Linear and Set Constrained Convex Optimization Problems被引量:1
《IEEE/CAA Journal of Automatica Sinica》2024年第6期1485-1498,共14页You Zhao Xing He Mingliang Zhou Tingwen Huang 
supported by the National Natural Science Foundation of China(62176218,62176027);the Fundamental Research Funds for the Central Universities(XDJK2020TY003);the Funds for Chongqing Talent Plan(cstc2024ycjh-bgzxm0082)。
The Nesterov accelerated dynamical approach serves as an essential tool for addressing convex optimization problems with accelerated convergence rates.Most previous studies in this field have primarily concentrated on...
关键词:Accelerated projection neurodynamic approach lin-ear and set constraints projection operators smooth and nonsmooth convex optimization time scaling. 
Geophysical fluid dynamics in the hypergravity field
《Acta Mechanica Sinica》2024年第6期3-10,共8页Harry Yeh 
supported by the US National Science Foundation(Grant No.CMMI-1538211)。
Hypergravity can be realized by creating a field imposed by centripetal acceleration in a centrifuge apparatus.Such an apparatus is often used to test soil response in geotechnical engineering problems.Here we present...
关键词:HYPERGRAVITY SCALING Geophysical fluid dynamics CENTRIFUGE 
Effects of In-Situ Cadmium Exposure on Morphometric Indices of Anabas testudineus
《Journal of Environmental Protection》2024年第4期485-496,共12页Mohd Sham Othman Sharifah Nadrah Syed Idrus Fazlin Hazirah Mohd Mohd Riduan Abdullah 
Anthropogenic activities have greatly affected water resources on a global scale where the world is experiencing water quality and resources issues. Heavy metal is a crucial group of pollutants that is toxic to the en...
关键词:CADMIUM Anabas testudineus Scaling Coefficient Condition Factor 
Universal dynamic scaling and Contact dynamics in quenched quantum gases
《Frontiers of physics》2024年第2期213-220,共8页Jia-Nan Cui Zhengqiang Zhou Mingyuan Sun 
supported by the National Natural Science Foundation of China(NSFC)(Grant No.12004049);the Fund of State Key Laboratory of IPOC(BUPT)(Nos.600119525 and 505019124).
Recently universal dynamic scaling is observed in several systems,which exhibit a spatiotemporal self-similar scaling behavior,analogous to the spatial scaling near phase transition.The latter one arises from the emer...
关键词:dynamic scaling Contact dynamics quantum gases cold atom quench dynamics virial expansion continuous scaling symmetry 
Machine-learned interatomic potentials for transition metal dichalcogenide Mo_(1−x)W_(x)S_(2−2y)Se_(2y) alloys被引量:1
《npj Computational Materials》2024年第1期1497-1507,共11页Anas Siddiqui Nicholas D.M.Hine 
funding from the EPSRC CDT in Modelling of Heterogeneous Systems funded by EP/S022848/1;N.D.M.H.acknowledges support from EPSRC grant number EP/V000136/1;Computing facilities were provided by the Scientific Computing Research Technology Platform of the University of Warwick through the use of the High Performance Computing(HPC)cluster Avon,and the Sulis Tier 2 platforms at HPC Midlands+funded by the Engineering and Physical Sciences Research Council(EPSRC),grant number EP/T022108/1.
Machine Learned Interatomic Potentials(MLIPs)combine the predictive power of Density Functional Theory(DFT)with the speed and scaling of interatomic potentials,enabling theoretical spectroscopy to be applied to larger...
关键词:SCALING interatomic COMBINE 
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