Finite element analysis and structural improvement of component with notches

被引：0
|
作者：
Huang, Ning [1 ]
Huang, Ming Hui [1 ]
Zhan, Li Hua [1 ]
机构：
[1] Cent S Univ, Sch Mech & Elect Engn, Changsha 410083, Peoples R China
来源：
PROCEEDINGS OF THE SECOND INTERNATIONAL CONFERENCE ON MODELLING AND SIMULATION (ICMS2009), VOL 3 | 2009年
关键词：
stress concentration; finite element analysis; the maximum principal stress; structure optimization design;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The static strength of component with notches is analyzed by applying MSC. Marc software. It is found that there is a large local stress in the domain of notch. Stress distribution rule is also got. According to this situation, the improved projects of local structure are proposed. The finite element simulation analysis is worked, results of improved projects are extracted and compared, the results show that the component's strength is increased through local structural optimization. The validity of local improvement is confirmed through the structural design analysis of a engineering component.
引用
收藏
页码：325 / 328
页数：4
相关论文
共 50 条
  • [41] The boundary finite element method for predicting directions of cracks emerging from notches at bimaterial junctions
    Müller, A
    Wenck, J
    Goswami, S
    Lindemann, J
    Hohe, J
    Becker, W
    ENGINEERING FRACTURE MECHANICS, 2005, 72 (03) : 373 - 386
  • [42] Probabilistic finite element analysis of a craniofacial finite element model
    Berthaume, Michael A.
    Dechow, Paul C.
    Iriarte-Diaz, Jose
    Ross, Callum F.
    Strait, David S.
    Wang, Qian
    Grosse, Ian R.
    JOURNAL OF THEORETICAL BIOLOGY, 2012, 300 : 242 - 253
  • [43] Determination of NSIFs and coefficients of higher order terms for sharp notches using finite element method
    Ayatollahi, M. R.
    Nejati, M.
    INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES, 2011, 53 (03) : 164 - 177
  • [44] The effect of malalignment on stresses in polyethylene component of total knee prostheses - a finite element analysis
    Liau, JJ
    Cheng, CK
    Huang, CH
    Lo, WH
    CLINICAL BIOMECHANICS, 2002, 17 (02) : 140 - 146
  • [45] Identifying sources of variation in horizontal stabilizer assembly using finite element analysis and principal component analysis
    Wang, Hua
    Ding, Xin
    ASSEMBLY AUTOMATION, 2013, 33 (01) : 86 - 96
  • [46] The possibilities of uncemented glenoid component - a finite element study
    Gupta, S
    van der Helm, FCT
    van Keulen, F
    CLINICAL BIOMECHANICS, 2004, 19 (03) : 292 - 302
  • [47] The Comparative Analysis of a Novel Acetabular Component Against Hemispherical Component in Case of Extensive Acetabular Bone Defects - A Study Of Finite Element Analysis
    Ma, Wenhui
    Zhang, Xuemin
    Zhang, Yingze
    INTERNATIONAL JOURNAL OF ADVANCED ROBOTIC SYSTEMS, 2013, 10
  • [48] Improvement of a Lightweight Aluminium Cylinder Block Design Using Finite Element Stress Analysis
    Arsah, Mohamad A.
    Sobbry, Syed M. A. Syed Mohd Yusoff
    Kamaruddin, Tengku N. A. Tuan
    Osman, Azmi
    INTERNATIONAL JOURNAL OF INTEGRATED ENGINEERING, 2020, 12 (05): : 34 - 42
  • [49] Structural Analysis of the First Iron Bridge in the World Using the Finite Element Method
    Wang, Chang J.
    Tang, Guoning
    Roberts, Ibiye A.
    Mynors, Diane J.
    COMPUTATIONAL MECHANICS, MATERIALS AND ENGINEERING APPLICATIONS, 2012, 147 : 62 - +
  • [50] Finite element analysis of a structural silicone shear bead used in skylight applications
    Travis, HS
    Carbary, LD
    SCIENCE AND TECHNOLOGY OF BUIDLING SEALS, SEALANTS, GLAZING, AND WATERPROOFING: SEVENTH VOLUME, 1998, 1334 : 229 - 242
12345