云南高校图书馆联盟文献共享服务平台- RAYLEIGH-TAYLOR

RAYLEIGH-TAYLOR: 作品数：54被引量：103H指数：5; 导出分析报告; 相关领域：理学核科学技术更多>>; 相关作者：叶文华张维岩张钧王立锋李英骏更多>>; 相关机构：北京应用物理与计算数学研究所北京大学中国科学技术大学上海交通大学更多>>; 相关期刊：《Geoscience Frontiers》《Advances in Applied Mathematics and Mechanics》《力学学报》《Annals of Applied Mathematics》更多>>; 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国家教育部博士点基金更多>>

The Investigation of Rayleigh-Taylor Mixing with a Premixed Layer by BHR Turbulence Model: 《Advances in Applied Mathematics and Mechanics》2022年第5期1017-1039,共23页Yang Song Lili Wang Pei Wang; supported by Foundation of LCP(No.6142A05200301).; The Rayleigh-Taylor mixing with a premixed layer is investigated in the present study.ABHR-II turbulence model is employed to simulate the Rayleigh-Taylor mixing with different premixed layers.The implementation of th...; 关键词：Turbulence model Rayleigh-Taylor instability premixed layer

Effect of Atwood number on convergent Richtmyer-Meshkov instability被引量：1: 《Acta Mechanica Sinica》2021年第3期434-446,I0002,共14页Jinggang Tang Fu Zhang Xisheng Luo Zhigang Zhai; This work was supported by the National Natural Science Foundation of China(Grants 11772329 and 11625211).; Developments of two-dimensional single-mode light/heavy interfaces driven by convergent shock waves are numerically investigated,focusing on the effect of the Atwood number on the Rayleigh-Taylor stabilization,the com...; 关键词：Atwood number Convergent shock wave Richtmyer-Meshkov instability Rayleigh-Taylor effect COMPRESSIBILITY

ILES of an array of three subsonic counter-flow jets issuing from a wing leading edge exposed to hypersonic aerodynamic heating: 《Advances in Aerodynamics》2020年第1期236-249,共14页Tomonori Shimada Taku Ohwada; JSPS KAKENHI 19 K04192.; The flow of an active thermal protection system exploiting subsonic counter-flow jets for wing leading edges of hypersonic vehicles is numerically studied on the basis of the three dimensional Navier-Stokes equations....; 关键词：Subsonic jet Counter-flow Aerodynamic heating TPS RAYLEIGH-TAYLOR KELVIN-HELMHOLTZ Near-wall streaks

Numerical study on Rayleigh-Taylor effect on cylindrically converging Richtmyer-Meshkov instability被引量：10: 《Science China(Physics,Mechanics & Astronomy)》2019年第12期68-77,共10页ZhiGang Zhai Fu Zhang ZhangBo Zhou JuChun Ding Chih-Yung Wen; supported by the National Natural Science Foundation of China(Grant Nos.11772329,11802304,and U1530103);the Science Challenge Project(Grant No.TZ2016001);the Research Grants Council,Hong Kong(Grant No.152151/16E); Evolution of a two-dimensional air/SF6 single-mode interface is numerically investigated by an upwind CE/SE method under a cylindrically converging circumstance. The Rayleigh-Taylor effect caused by the flow decelerat...; 关键词：converging shock WAVE RAYLEIGH-TAYLOR EFFECT RICHTMYER-MESHKOV INSTABILITY

激波冲击下液滴变形破碎的黏性特征被引量：4: 《航空动力学报》2019年第9期1962-1970,共9页施红辉刘晨熊红平刘金宏董若凌; 国家自然科学基金(11772309);浙江省基础公益研究计划项目(LGG19A020002);中国工程物理研究院创新发展基金(CX2019004);装备预研基金(6142A03180304); 为了获得不同黏度的液滴在高速气流中变形破碎的形态特征图像,定量分析黏性对变形破碎过程的影响,使用高速相机直接拍摄法在水平激波管中实验研究了液滴的变形破碎过程,测量了液滴迎风面位移、横向变形宽度、破碎时间等特征参数。所得...; 关键词：激波液滴黏性 “尖钉”结构 Rayleigh-Taylor(RT)不稳定性

SOME MATHEMATICAL MODELS AND MATHEMATICAL ANALYSIS ABOUT RAYLEIGH-TAYLOR INSTABILITY: 《Annals of Applied Mathematics》2019年第1期1-46,共46页Boling Guo Binqiang Xie; In this paper we will review some mathematical models and mathematical analysis about Rayleigh-Taylor instability.; 关键词：MATHEMATICAL MODELS MATHEMATICAL analysis RAYLEIGH-TAYLOR INSTABILITY

Dynamic stabilization of plasma instability: 《High Power Laser Science and Engineering》2019年第1期17-26,共10页S.Kawata T.Karino Y.J.Gu; supported by MEXT;JSPS Kakenhi15K05359;ILE/Osaka University;CORE/Utsunomiya University;Japan–U.S.Fusion Research Collaboration Program conducted by MEXT,Japan;supported by the project ELITAS(CZ.02.1.01/0.0/0.0/16 013/0001793);the project High Field Initiative(CZ.02.1.01/0.0/0.0/15 003/0000449)both from European Regional Development Fund;funding from the European Union’s Horizon2020 research and innovation programme under grant agreement No.633053(EURO fusion project CfP-AWP17-IFE-CEA-01);the IT4Innovations Centre of Excellence under projects CZ.1.05/1.1.00/02.0070 and LM2011033;ECLIPSE cluster of ELI-Beamlines;UK EPSRC funded projects EP/G054940/1; The paper presents a review of dynamic stabilization mechanisms for plasma instabilities. One of the dynamic stabilization mechanisms for plasma instability was proposed in the paper [Kawata, Phys. Plasmas 19, 024503(...; 关键词：DYNAMIC INSTABILITY STABILIZATION FILAMENTATION INSTABILITY PLASMA INSTABILITY RAYLEIGH-TAYLOR INSTABILITY STABILIZATION of INSTABILITY

柴油喷雾蒸发仿真中KH-RT模型的数值试验研究被引量：5: 《内燃机工程》2019年第1期36-41,49,共7页顾雨濛李铁魏义杰赖哲渊王斌; 国家自然科学基金重点项目(91541104;51776125)~~; 在柴油喷雾蒸发混合过程仿真中,基于Box-Behnken design(BBD)方法对KH-RT模型参数进行数值试验研究。采用高速阴影法对定容弹内环境温度900K、密度15kg/m3、喷射压力120MPa条件下柴油喷雾蒸发混合过程进行记录。将喷束气液两相贯穿距的...; 关键词：BBD 喷雾 KELVIN-HELMHOLTZ & Rayleigh-Taylor(KH-RT) 破碎时间常数

修正压力梯度粒子近似SPH方法计算大密度比界面流动被引量：3: 《应用数学和力学》2019年第1期20-35,共16页徐丞君徐胜利刘庆源; 中国运载火箭技术研究院基金(CALT201601);清华大学自主课题(20161080102)对本文的资助; 计算了高密度比的多界面流动问题.为保证多相SPH(smoothed-particle hydrodynamics)方法捕捉界面光滑性和消除界面附近压力震荡,修正了动量方程压强梯度项的粒子近似,在界面施加了排斥力.采用Rayleigh-Taylor界面不稳定性、非Boussines...; 关键词：SPH方法多相流 Rayleigh-Taylor界面不稳定溃坝气泡

Expansion of Linear Analysis of Rayleigh-Taylor Interface Instability of Metal Materials被引量：2: 《World Journal of Mechanics》2018年第4期94-106,共13页Xinbo Bai Tao Wang Yuxuan Zhu Guoqiang Luo; The linear analysis of the Rayleigh-Taylor instability in metal material is extended from the perfect plastic constitutive model to the Johnson-Cook and Steinberg-Guinan constitutive model, and from the constant loadi...; 关键词：Linear Analysis RAYLEIGH-TAYLOR INSTABILITY TIME-DEPENDENT LOADING CONSTITUTIVE Model

RAYLEIGH-TAYLOR