Browse > Article
http://dx.doi.org/10.14775/ksmpe.2015.14.3.043

Selection and Verification of Press Forming Pipe Model using Pipefitting  

Kim, TaeGual (Graduate School of Mechanical Engineering, DONG-A UNIV.)
Kim, TaeHo (Industry-Academy Cooperation, DONG-A UNIV.)
Park, JoonHong (Mechanical Engineering, DONG-A UNIV.)
Park, YoungChul (Mechanical Engineering, DONG-A UNIV.)
Publication Information
Journal of the Korean Society of Manufacturing Process Engineers / v.14, no.3, 2015 , pp. 43-49 More about this Journal
Abstract
This paper describes the design of a forged fitting form to acquire a method of product design measurement by target measurement standards. The pipefitting connects each pipe and combines seals and nipples with the pipes normally. Therefore, the section combined with the fitting pipe was measured by a 3D scanner, and the acquired measurement and the design measurement were obtained after modification of the forged fitting pipe by that standard. Moreover, the accuracy of the model was verified through leakage testing of the oil and verification of the design measurement for accuracy decisions on the design measurement after modification of the product.
Keywords
Pipe Fitting; Reverse Engineering; Press Forming;
Citations & Related Records
연도 인용수 순위
  • Reference
1 S. Yuan, Z. R. Wang and Q. He, "Finite element analysis of hydro-forming precess of a toroidal shell", International journal of Machine Tools and Manufacture, Vol. 39, pp. 1439-1450, 1999   DOI
2 S.H. Teoh and E. H. Ong, "Tenshil and pressure rupture behaviour of flow-formed high density polyethylene pipes", polymer, Vol.36, pp. 101-107, 1995   DOI
3 R. Velasco and N. Boudeau, "Tube bulging test: Theoretical analysis and numerical validation", Journal of Materials Processing Technology, Vol.205, pp.51-59, 2008   DOI
4 T. Ohashi, and K. Hayashi, "Lateral Extrusion of A6063 Aluminum Alloy Pipes", Journal of Materials Processing Technology, Vol.138, pp.560-563, 2003   DOI
5 N. Akkus, K. Manabe, M. Kawahara, and H. Nishimura , "A Finite-element Model for the Superplastic Bulging Deformation of Ti-alloy pipe", Journal of Materials Processing Technology, Vol.68, pp.215-220, 1997   DOI
6 S. J. Yuan, Z. Xu, Z. R. Wang, and W. Hai, "The Integrally Hydro-forming Process of Pipe Elbows", International Journal of Pressure Vessels and Piping, Vol.75, pp.7-9, 1998   DOI