VOLUME-OF-FLUID

作品数：9被引量：25H指数：3
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相关领域：理学动力工程及工程热物理更多>>
相关作者：杨燕华袁明豪胡志华沈正祥李天舒更多>>
相关机构：上海交通大学北京理工大学更多>>
相关期刊：《Theoretical & Applied Mechanics Letters》《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《Chinese Journal of Chemical Engineering》《计算物理》更多>>
相关基金：国家自然科学基金中国科学院科研项目国家科技支撑计划爆炸科学与技术国家重点实验室开放基金更多>>
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A three-dimensional robust volume-of-fluid solver based on the adaptive mesh refinement被引量：1
《Theoretical & Applied Mechanics Letters》2021年第6期370-374,共5页Xin Zhao 
This work was supported by the National Natural Science Foun-dation of China(No.41776194).
The present study provides a three-dimensional volume-of-fluid method based on the adaptive mesh refinement technique.The projection method on the adaptive mesh is introduced for solving the incompressible Navier-Stok...
关键词：Adaptive mesh refinement Volume of fluid method Surface tension Interfacial flow Projection method 
Interaction of two in-line bubbles of equal size rising in viscous liquid被引量：1
《Chinese Journal of Chemical Engineering》2020年第1期54-62,共9页Zhen Tian Xi Li Youwei Cheng Lijun Wang 
Supported by the National Natural Science Foundation of China(91334105).
The interaction of bubbles is the key to understand gas–liquid bubbling flow. Two-dimensional axis-symmetry computational fluid dynamics simulations on the interactive bubbles were performed with VOF method,which was...
关键词：BUBBLE column reactor Computational fluid dynamics BUBBLE INTERACTION BUBBLE rise velocity VOLUME-OF-FLUID method BUBBLE ASPECT ratio 
Implementation and validation of a volume-of-fluid and discrete-element-method combined solver in OpenFOAM被引量：3
《Particuology》2018年第4期109-115,共7页Linmin Li Baokuan Li 
Numerous gas-liquid-solid flows exist in chemical engineering and metallurgical processes. Numerical modeling is an important topic that can be used to improve the design and investigate the operating conditions of th...
关键词：Gas-liquid-solid flow Volume of fluid Discrete element method Open FOAM 
A sharp interface approach for cavitation modeling using volume-of-fluid and ghost-fluid methods被引量：4
《Journal of Hydrodynamics》2017年第6期917-925,共9页Thad Michael Jianming Yang Frederick Stern 
supported by the NSWC Carderock ILIR program;by the US Office of Naval Research(Grant No.N000141-01-00-1-7)
This paper describes a novel sharp interface approach for modeling the cavitation phenomena in incompressible viscous flows. A one-field formulation is adopted for the vapor-liquid two-phase flow and the interface is ...
关键词：Incompressible flow two-phase flow cavitation modeling sharp interface method ghost fluid method volume of fluidmethod level set method parallel fast marching method marching cubes method 
水动力作用下低速射流碎化的数值模拟被引量：2
《计算力学学报》2013年第2期308-312,共5页沈正祥 李金柱 吕中杰 黄风雷 
爆炸科学与技术国家重点实验室基金(YBKT10-02)资助项目
为研究射流在水动力作用下的碎化特性,采用有限体积法对轴对称坐标下Navier-Stokes方程进行了求解,考虑重力和表面张力的影响,并通过Volume-of-Fluid法与Level-Set法成功捕捉到界面的不稳定发展、变形及射流碎化过程,分析了流场内部速...
关键词：射流 水动力 Volume-of-Fluid方法 Level-Set方法 碎化 
A Full Eulerian Fluid-Membrane Coupling Method with a Smoothed Volume-of-Fluid Approach被引量：1
《Communications in Computational Physics》2012年第7期544-576,共33页Satoshi Ii Xiaobo Gong Kazuyasu Sugiyama Jinbiao Wu Huaxiong Huang Shu Takagi 
A novel full Eulerian fluid-elastic membrane coupling method on the fixed Cartesian coordinate mesh is proposed within the framework of the volume-of-fluid approach.The present method is based on a full Eulerian fluid...
关键词：Fluid-membrane interaction Eulerian formulation Cartesian mesh VOLUME-OF-FLUID quasi-implicit approach red blood cell 
Numerical investigation of the influence of companion drops on drop-on-demand ink jetting被引量：3
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2012年第8期584-595,共12页Hai-yun ZHANG Jin WANG Guo-dong LU 
Project supported by the National Key Technology R&D Program(No. 2011BAD01B03);the Key Project of Science and Technology Program of Zhejiang Province (No. 2009C11099);the Zhejiang Provincial Natural Science Foundation (No. Y1110230)
In this study we characterized and investigated the specific phenomenon of "companion drops" in the drop-ondemand(DOD) ink jetting process.A series of simulations based on a piezoelectric DOD printhead system is prese...
关键词：Drop-on-demand （DOD） ink jetting Droplet deviation Companion drops Computational fluid dynamics （CFD） Volume-of-fluid （VOF） method 
使用界面追踪对膜态沸腾的数值研究(英文)被引量：2
《计算物理》2008年第5期576-584,共9页袁明豪 杨燕华 李天舒 胡志华 
National Natural Science Foundation of China(No.50376036)
提出一种计算带相变的自由界面的数值算法.基于分段线性界面重构(PLIC)的VOF(volume-of-fluid)方法用于追踪自由界面,并对汽液交界面上的相变导致的不连续速度场给出处理方法.此方法容易实施且被证明是有效的.流场的求解使用SIMPLE方法...
关键词：膜态沸腾 VOLUME-OF-FLUID 相变 
A Novel VOF-Type Volume-Tracking Method for Free-Surface Flows Based on Unstructured Triangular Mesh被引量：8
《China Ocean Engineering》2005年第4期529-538,共10页及春宁 王元战 王建峰 
ThisstudyissupportedbytheNationalNaturalScienceFoundationofChina(GrantNo.50279027)andtheScienceFoundationofTianjinMunicipalCommissionofScienceandTechnology(GrantNo.043114711)
A novel VOF-type volume-tracking method for two-dimensional free-surface flows based on the unstructured triangular mesh is presented. Owing to the inherent merit of the unstructured triangular mesh in fitting curved ...
关键词：VOLUME-OF-FLUID modified Lagrangian-Eulerian re-map （MLER） unstructured triangular mesh 
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