COMPRESSIBLE

作品数:476被引量:620H指数:11
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相关作者:孙建红张又升黄金锐杜力力解建飞更多>>
相关机构:南京航空航天大学北京大学四川大学香港中文大学更多>>
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High-order finite volume methods for solving compressible multicomponent flows
《Science China Mathematics》2025年第3期729-760,共32页Feng Zheng Jianxian Qiu 
supported by National Natural Science Foundation of China (Grant No. 12101128);supported by Natural Science Foundation of Fujian Province (Grant No. 2023J02003);National Natural Science Foundation of China (Grant No. 12071392)。
In this paper, we propose a high-order finite volume method for solving multicomponent fluid problems. Our method couples the quasi-conservative form with the reconstruction of conservative variables in a characterist...
关键词:finite volume HIGH-ORDER multicomponent flows 
Highly Robust,Compressible,Anisotropic,and Fire-Retardant Polyimide/Hydroxyapatite Nanowires/Reduced Graphene Oxide Aerogel for Rapid Adsorption of Viscous Oil Assisted by Sunlight
《Research》2024年第4期58-70,共13页Pan Huang Yongxiang Sun Lin Yang Haoyu Yang Ying Hu Jifang Liu Xuwen Peng Hongbo Zeng 
supported by the Natural Sciences and Engineering Research Council of Canada(NSERC),the Canada Foundation for Innovation(CFI),and the Canada Research Chairs Program(Tier 1 Canada Research Chair in Intermolecular Forces and Interfacial Science,H.Z.);supported by the China Scholarship Council(P.H.,no.202106450018)is also acknowledged.
Improving the adsorption efficiency of porous adsorbent materials for organic liquids with high viscosity is crucial for addressing oil spill incidents.In this study,a high-performance aerogel adsorbent composed of po...
关键词:NANOWIRES viscosity ADSORBENT 
Tensile Shock Physics in Compressible Thermoviscoelastic Solids with Rheology
《Applied Mathematics》2024年第12期856-886,共31页Karan S. Surana Elie Abboud 
The paper addresses tensile shock physics in compressible thermoviscoelastic solids with rheology i.e., in compressible polymeric solids. Polymeric solids have elasticity, dissipation mechanisms and relaxation phenome...
关键词:Tensile Shock Physics RHEOLOGY Thermoviscoelastic Space-Time Coupled Space-Time Residual Functional Conservation and Balance Laws Tensile Wave Finite Element Method Scalar Product Spaces 
Statistics and dynamics of coherent structures in compressible wall-bounded turbulence
《Science China(Physics,Mechanics & Astronomy)》2024年第12期32-47,共16页Ming Yu SiWei Dong XianXu Yuan ChunXiao Xu 
supported by the National Natural Science Foundation of China (Grant Nos.92052301,and 12202469);the National Key R&D Program of China (Grant No.2019YFA0405200)。
Compressible wall-bounded turbulence is ubiquitously encountered in modern aerospace and mechanical industries.In this review,we summarize the current state of the literature on the flow physics of compressible wall-b...
关键词:compressible flows turbulent boundary layers coherent structures 
Global Well-Posedness and Incompressible Limit of the Hall-Magnetohydrodynamic System in a Bounded Domain
《Journal of Partial Differential Equations》2024年第4期482-490,共9页MU Yanmin WANG Wenkang ZHANG Jing 
supported in part by NSFC(Grant No.11701268);Natural Science Foundation of Jiangsu Province of China(BK20171040);Chinese Postdoctoral Science Foundation(2018M642277).
In this paper we firstly prove the global well-posedness for the compressible Hall-magnetohydrodynamic system in a bounded domain when the initial data is small.On this basis,we continue to study the convergence of th...
关键词:Compressible Hall-magnetohydrodynamic system global well-posedness incompressible limit 
High‑Order ADER Discontinuous Galerkin Schemes for a Symmetric Hyperbolic Model of Compressible Barotropic Two‑Fluid Flows
《Communications on Applied Mathematics and Computation》2024年第4期2119-2154,共36页Laura Río‑Martín Michael Dumbser 
Initiative 2018–2027 attributed to DICAM of the University of Trento(grant L.232/2016);the PRIN 2022 project High-order structure-preserving semi-implicit schemes for hyperbolic equations and by the European Union-Next GenerationEU(PNRR,Spoke 7 CN HPC).
This paper presents a high-order discontinuous Galerkin(DG)finite-element method to solve the barotropic version of the conservative symmetric hyperbolic and thermodynamically compatible(SHTC)model of compressible two...
关键词:Compressible two-fluid flows Symmetric hyperbolic and thermodynamically compatible(SHTC)systems Hyperbolic systems with curl involutions High-order ADER discontinuous Galerkin(DG)schemes with subcell finite-volume limiter Conservative form of hyperbolic models 
The role of polyurethane foam compressible layer in the mechanical behaviour of multi-layer yielding supports for deep soft rock tunnels
《Journal of Rock Mechanics and Geotechnical Engineering》2024年第11期4554-4569,共16页Haibo Wang Fuming Wang Chengchao Guo Lei Qin Jun Liu Tongming Qu 
supported by the National Key Research and Development Program of China (Grant No.2021YFB2600800);the National Key Research and Development 451 Program of China (Grant No.2021YFC3100803);the Guangdong Innovative and Entrepreneurial Research Team Program (Grant No.2016ZT06N340).
The polyurethane foam(PU)compressible layer is a viable solution to the problem of damage to the secondary lining in squeezing tunnels.Nevertheless,the mechanical behaviour of the multi-layer yielding supports has not...
关键词:Multi-layer yielding supports Polyurethane foam compressible layer Synergistic mechanism Large-scale model test Deep soft rock tunnels 
Global classical solutions for 3D compressible magneto-micropolar fluids without resistivity and spin viscosity in a strip domain
《Science China Mathematics》2024年第11期2485-2514,共30页Zefu Feng Guangyi Hong Changjiang Zhu 
supported by National Natural Science Foundation of China(Grant No.12101095);the Science and Technology Research Program of Chongqing Municipal Education Commission(Grant No.KJQN202100517);the Research Project of Chongqing Education Commission(Grant No.CXQT21014);the Natural Science Foundation of Chongqing(Grant No.cstc2021jcyj-msxm X0224);the Grant of Chongqing Young Experts’Workshop;supported by National Natural Science Foundation of China(Grant No.12201221);the Guangdong Basic and Applied Basic Research Foundation(Grant No.2021A1515111038);Changjiang Zhu was supported by National Natural Science Foundation of China(Grant Nos.12171160 and 11831003);the Guangdong Provincial Key Laboratory of Human Digital Twin(Grant No.2022B1212010004)。
In this paper,we consider 3D compressible magneto-micropolar fluids without resistivity and spin viscosity in a strip domain.The prominent character of the governing model is the presence of the microstructure,a linea...
关键词:magneto-micropolar fluids COMPRESSIBLE global existence large-time behavior 
On the Features of the Development of Convective Flows in Compressible Gas
《Journal of Applied Mathematics and Physics》2024年第11期3994-4009,共16页Igor B. Palymskiy 
The stability of the static mode of compressible gas convection is analyzed in the linear approximation with heating from below. The obtained data are compared with the results of solving the system of complete nonlin...
关键词:Rayleigh-Benard Convection GAS Linear Analysis Temperature Gradient Adiabatic Temperature Gradient 
THE GLOBAL WELL-POSEDNESS OF SOLUTIONS TO COMPRESSIBLE ISENTROPIC TWO-FLUID MAGNETOHYDRODYNAMICS IN A STRIP DOMAIN
《Acta Mathematica Scientia》2024年第5期1997-2018,共22页Zefu FENG Jing JIA 
supported by the National Natural Science Foundation of China(12101095);the Natural Science Foundation of Chongqing(CSTB2022NSCQ-MSX0949,2022NSCQ-MSX2878,CSTC2021jcyj-msxmX0224);the Science and Technology Research Program of Chongqing Municipal Education Commission(KJQN202100517,KJQN202300542,KJQN202100511);the Research Project of Chongqing Education Commission(CXQT21014);the grant of Chongqing Young Experts’Workshop.
In this paper,we consider a model of compressible isentropic two-fluid magneto-hydrodynamics without resistivity in a strip domain in three dimensional space.By exploiting the two-tier energy method developed in[Anal ...
关键词:two-fluid magnetohydrodynamics global well-posedness compressiblility 
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