Browse > Article
http://dx.doi.org/10.5762/KAIS.2018.19.7.72

Development of Simple Example of CFD Course in Mechanical Engineering Curriculum (I) (Laminar Pipe Flow)  

Lee, Sung-Riong (Division of Materials Science and Engineering, Kangwon National University)
Cho, Seok-Swoo (Department of Mechanical Design Engineering, Kangwon National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.19, no.7, 2018 , pp. 72-80 More about this Journal
Abstract
With the ever increasing advances in computers and their computing power, computational fluid dynamics(CFD) has become an essential engineering tool in the design and analysis of engineering applications. Accordingly, many universities have developed and implemented a course on CFD for undergraduate students. On the other hand, many professors have used industrial examples supplied by computational analysis software companies as CFD examples. This makes many students think of CFD as difficult and confusing. This paper presents a simple CFD example used in the department of mechanical design engineering of Kangwon National University and shows its effectiveness. Most students answered that a simple CFD example is more comprehensive than an industrial example. Therefore, it is necessary to develop simple computational analysis problems in the engineering education field.
Keywords
Mechanical Engineering Curriculum; CFD(Computational Fluid Dynamics); Laminar Pipe Flow; 2-D Axisymmetric Model; Simple CFD Example; Axial Velocity; Pressure; Wall Shear Stress; Skin Friction Coefficient;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Department of Mechanical Design Engineering at Kangwon National University, Mechanical Design Engineering Curriculum[Internet], Samcheok, Kangwon National University, c2018[cited 2018 April 8], Available From: http://knu.kangwon.ac.kr/mde/ (accessed April, 1, 2018)
2 Department of Mechanical Engineering at Hanyang University, Mechanical Engineering Curriculum[Internet], Seoul, Hanyang University, c2018[cited 2018 April 8], Available From:http://me.hanyang.ac.kr/ko/edu/curh/ views/findCurriCulHi.do (accessed April, 1, 2018)
3 ANSYS, ANSYS Education Center[Internet], ANSYS, c2018[cited 2018 April 8], Available From: https://www.ansys.com/ko-kr/academic (accessed April, 1, 2018)
4 WEBSYSTEM, SOLIDWORKS Flow Simulation[Internet], WEBSYSTEM, c2018[cited 2018 April 8], Available From: http://www.websco.co.kr/mall/design/design2_2.asp (accessed April, 1, 2018)
5 TAESUNG S&E, ANSYS FLUENT Tutorials, pp.1-470, TAESUNG S&E Co., 2011.
6 C. W. Park, C. H. Hong, "Structural and thermal analysis using ANSYS Workbench", pp.7-327 Intervision Publisher, 2008. ISBN: 9788956674513
7 Korean Research Council for Mechanical Engineer License, Fluid Mechanics, pp. 151-152, Won Hwa Publisher, 1985.
8 Korean Research Council for Mechanical Engineer License, Fluid Mechanics, pp. 154-155, Won Hwa Publisher, 1985.
9 Wikipedia, Skin friction drag[Internet], Wikipedia, c2018[cited 2018 April 8], Available From: https://en.wikipedia.org/wiki/Skin_friction_drag (accessed April, 1, 2018)
10 D. Bhandari, S. Singh, "Analysis of Fully Developed Turbulent Flow in a pipe using Computational Fluid Dynamics", International Journal of Engineering Research & Technology, Vol.1, No.5, pp.1-9, 2012.   DOI
11 S. S. Cho, W. S. Joo, "A Study on Fatigue Crack Growth and Life Modeling using Backpropagation Neural Networks", Transactions of the Korean Society of Mechanical Engineers. A, Vol.24, No.3, pp.634-644, 2000.
12 K. Aung, "Design and Implementation of an Undergraduate Computational Fluid Dynamics (CFD) Course", Proceedings of the 2003 American Society for Engineering Education Annual Conference & Exposition, pp.8.367.1-8.367.8, 2003.