Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Equivalent Mechanical Property for Stress Analysis on Lined Pipe

Lined Pipe의 응력해석을 위한 등가 물성치 계산

  • Choe, Jae-Seung (Technology Research Center, Doosan Heavy Industries and Construction Corporation) ;
  • Jeong, Jin-Han (Technology Research Center, Doosan Heavy Industries and Construction Corporation)
  • 최재승 (두산중공업(주) 기술연구원) ;
  • 정진한 (두산중공업(주) 기술연구원)
  • Published : 2002.03.01
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Abstract

The refractory-lined pipe is used to protect the system from high-temperature of the internal flow. The property of the refractory has an effect upon the stress analysis for fluid catalytic cracking(FCC) unit piping design. The equivalent elastic modulus and density considering steel and refractory must be applied in the stress analysis of the system. In the research, the theoretical method to obtain the value of the equivalent property is introduced and then the parametric analysis is carried out to understand the characteristic of the material properties, and the stress analysis is performed with reactor, the part of FCC unit.

Keywords

References

  1. 김태완, 최재승, 정진한, 1999, '석유 정제용 FCC Unit의 Pipe Stress 해석을 위한 등가 물성치 계산,' 기술보고서, 한국중공업, pp.1-6
  2. Chadds, T. S., 1981, 'Effect of Refractory Lining on the Stiffness of Steel Pipe,' Pressure Vessel and Piping Division, ASME, pp. 79-87
  3. Manuel Aguirre G., 1969, Bending of Composite Cylinders, Master Thesis, Rice University
  4. Mogbo Nathan C., Jirsa James O., and Wilhoit, Jr. J.C., 1972, 'Effective Stiffness of Concrete Coated Line Pipe,' Petroleum Mechanical Engineering with Underwater Technology, Petroleum Div, ASME, 71-Pet-26, pp. 1-9
  5. Truong, K. T., 1998, 'Improve FCCU Refractory Lined Piping Design,' Hydrocarbon Processing, Vol. 77 No.7, pp. 69-74
  6. 정진한, 최재승, 2001, 'Lined Pipe 이론 해석,' 대한기계학회 춘계학술대회논문집(A), pp. 964-968
  7. Refinery Technology Inc., 1998, Project Book for Stress Analysis in FCCU-Reactor/Regenerator

Cited by

  1. Effective Analysis on the Mechanical Behavior of a Refrigerator using Equivalent Material Properties of Multi-layers vol.29, pp.11, 2012, https://doi.org/10.7736/KSPE.2012.29.11.1228