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《JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY》 1996-05
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New Mesh Refinement for Fully Automatic Adaptive Mesh Generation in Computation with FEM

Hu Enqiu; Chen Xianzhen; Zhou Keding; Zhang Xinfang( Dr. I School of Mech. Set &. Eng., HUST, Wuhan 430074, China.)  
A new mesh refining algorithm is presented. The definitions of some mesh control parameters are given and these parameters are usually adhered to the topological elements in the B-reps of the object. The schemes adopted for dealing with the descretization of boundary line segments, generation of interior points and insertion of points are described. Several graphic examples are given to show the performance of the algorithm. As an important part of a geometry-based, fast, effective, automatic and adaptive mesh generating scheme proposed by the authors, the mesh refining algorithm allows the specification of both a priori and a posteriori mesh density control information, and meshes with different density gradients can be easily generated. The size of whole mesh can be approximately controlled in advance and the refined mesh generated is of high quality and with elements of uniformly varied density.
【CateGory Index】: TB115
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【References】
Chinese Journal Full-text Database 2 Hits
1 ZHAO Jiang-ping 1,MA Li-fa 2(1.Zhongshan torch vocational and technical college,Zhongshan 528436,China;2.SINOPEC MaoMing Branch,Maoming 525000,China);Analysis and Improved Dsign on Failure of High-pressure Cylinder Block in High Pressure Compressor[J];流体机械;2013-06
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Hu Enqiu; Chen Xianzhen; Zhao Keding; Zhao Ji( Dr, .kSchool of Mech. Set & Eng., HUST, Wuhan 430074, China.);A New Initial Triangulation Approach of Fully Automatic Mesh Generation for Computation with FEM[J];华中理工大学学报;1996-05
【Co-citations】
Chinese Journal Full-text Database 2 Hits
1 Li Mei'e~1 Zhou Jinxiong~2 (School of Material Science and Engineering, Xi'an Jiaotong University, Xi'an 710049)~1 (School of Civil Engineering and Mechanics Xi'an Jiaotong University, Xi'an 710049)~2;Quality Mesh Generation of Arbitrary Planar Domain for FEM[J];应用力学学报;2004-03
2 Hu Enqiu; Chen Xianzhen; Zhou Keding; Zhang Xinfang( Dr. I School of Mech. Set &. Eng., HUST, Wuhan 430074, China.);New Mesh Refinement for Fully Automatic Adaptive Mesh Generation in Computation with FEM[J];华中理工大学学报;1996-05
【Co-references】
Chinese Journal Full-text Database 8 Hits
1 ZHENG Yan-ping1,ZHU Hou-jun2(1.Shanghai Ocean University,Shanghai 200093,China; 2.Shanghai Marine Equipment Research Institute,Shanghai 200031,China);Stress Analysis on the Frame Structure of a Bottle Group Container[J];包装与食品机械;2012-05
2 ZHANG Qian,WANG Ze-wu,HU Da-peng,GAO Shu-juan,LIU Pei-qi (School of Chemical Machinery,Dalian University of Technology,Dalian 116024,China);Thermo-mechanical Coupling Stress Analysis and Component Design of Spherical Pressure Vessel Made of Multi-component Materials[J];压力容器;2012-03
3 WANG Lei-hua1,CAO Ju-jiang1,YNAG Tian-ju2 (1.School of Techtronic Engineering,Shaanxi University of Science & Technology,Xi′an 710021,China;2.Technology Development Co.Ltd.,Anhui Sheng Lei,Chuzhou 239500,China);Analysis and Design on Box-taking Mechanism of Cartoning Machine[J];包装与食品机械;2011-06
4 HE Li-sheng,LIU Bao-jun,LEI Ming-yang(Yulin City Electric Power Construction Corporation,Yulin 719000,China);Influence of Tip Clearance Shapes on Aerodynamic Performance of Centrifugal Compressor Stage[J];流体机械;2011-05
5 ZHI Jin-hua1,ZHANG Hai-cun1,LU Zheng-xin2,ZHOU Ya-feng1,LIU Ming-xia1(1.Xi'an Shaangu Power Co.,Ltd.,Xi'an 710075,China;2.Xi'an University of Technology,Xi'an 710016,China);Failure Analysis on Blades in Axial Compressor[J];流体机械;2011-02
6 HE Hong-bo,SHU Peng-cheng,LI Lian-sheng(National Engineering and Research Center of Fluid Machinery and Compressor,Xi'an Jiaotong University,Xi'an 710049,China);FEM Analysis of 6M32A Nitrogen-hydrogen Compressor Crankshaft[J];压缩机技术;2005-04
7 Wei Hongning Zhou Benkuan (Inst.of Eng.Sci.,Southwest Jiaotong University,Chengdu 610031,China);Data Structures and Algorithm Suitable for Adaptive Mesh Refinement[J];西南交通大学学报;1996-06
8 Hu Enqiu; Chen Xianzhen; Zhou Keding; Zhang Xinfang( Dr. I School of Mech. Set &. Eng., HUST, Wuhan 430074, China.);New Mesh Refinement for Fully Automatic Adaptive Mesh Generation in Computation with FEM[J];华中理工大学学报;1996-05
【Secondary References】
Chinese Journal Full-text Database 7 Hits
1 SUN Bing;DING Sheng-hua;LI Shu-xun;Levima Advanced Materials Co.Ltd.;Ethylene Plant of Lanzhou Petrochemical Company of PetroChina;School of Petrochemical Engineering of Lanzhou University of Technology;;Failure Analysis of Cylinder for Reciprocating Piston Compressor Based on ANSYS[J];石油化工设备;2017-05
2 LI Qi;WANG Yong-jun;YU Yang;JIANG Hui-jun;Hefei General Machinery Research Institute,State Key Laboratory for Compressor Technology,Anhui Rrovince Key Laboratory of Compressor Technology;PLA Navy Department of Airport Barracks;;CCS-200/40 Type High Pressure Air Compressor Combination Valve Design Research[J];流体机械;2014-12
3 WEI Zhong-kun;QIN Yan-feng;GUAN Kai-shu;East China University of Science and Technology;;Failure Analysis of the Vacuum Pump Blade[J];流体机械;2014-07
4 WU Hua-gen;LUO Jiang-feng;GUAN Li-ying;XING Zi-wen;Xi'an Jiaotong University;;Study on the Force Calculation by the Finite Element Method in Twin-screw Air Compressor[J];流体机械;2014-02
5 Huang Xiaodong,Ding Wensi,and Du Quigui(College of Mechanical and Automotive Engineering,South China University of Technology,Guangzhou 510640);Parametric Surface Mesh Generation Based on Advancing Front Technique[J];计算机辅助设计与图形学学报;2010-01
6 Du Qun-gui Liu Sheng Huang Xiao-dong(School of Automotive Engineering,South China Univ.of Tech.,Guangzhou 510640,Guangdong,China);Boundary Pre-Adjustment Method for Finite-Element Mesh Generation of Closed Surface[J];华南理工大学学报(自然科学版);2007-02
7 ZHANG Su+, SHI Fa-Zhong (School of Mechanical Engineering and Automation, BeiHang University, Beijing 100083, China);Implementation of Finite Element Method Mesh Generation from Multiple Trimmed Free Surfaces[J];软件学报;2005-11
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