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Finite Element Analysis of Swaging Process for Power Steering Hose

자동차용 파워스티어링 호스의 스웨이징 공정 유한요소해석

  • 노기태 (부산대학교 대학원 기계설계공학과) ;
  • 전도형 (부산대학교 대학원 기계설계공학) ;
  • 조진래 (부산대학교 기계공학부)
  • Published : 2004.06.01

Abstract

The nonlinear finite element analysis for deformation characteristics of a power steering hose during the swaging process is performed in order to investigate the stress and the strain levels of the hose components. Power steering hose consists of components such as rubber hose, nylon, nipple and sleeve. Moreover, the numerical analysis requires the consideration of material, geometry and boundary nonlinearities. To evaluate the rubber hose strength, the measured stresses and strains are compared with tension and compression test data. Contact force is also a principal factor to examine whether rubber hose is break away from sleeve and nipple or not.

Keywords

Power Steering Hose;Swaging Process;Nonlinear Finite Element Analysis;Contact Force;Total Equivalent Strain

References

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