Evaluation of Effective Bulk Modulus of Oil in Automotive Hydraulic Dampers Effects of Cylinder Shell Elastic Deformation

Ill-Yeong Lee; Dan Dan Sun

doi:10.11499/sicep.2004.0_4_2

SICE Annual Conference 2004

DOI https://doi.org/10.11499/sicep.2004.0_4_2

会議情報

主催: The Society of Instrument and Control Engineers

共催: The IEEE Industrial Electronics Society, The IEEE Robotics and Automation Society, The IEEE Control Systems Society, The IEEE Systems, Man and Cybernetics Society, The Instrumentation, Systems, and Automation Society

Evaluation of Effective Bulk Modulus of Oil in Automotive Hydraulic Dampers

Effects of Cylinder Shell Elastic Deformation

*Ill-Yeong Lee, Dan Dan Sun

著者情報

キーワード: bulk modulus, automotive damper, cylinder

会議録・要旨集フリー

p. 4

詳細

抄録

This paper presents a theoretical model of cylinder shell bulk modulus to achieve more accurate modeling of effective bulk modulus of oil in automotive hydraulic dampers. The theoretical model has been derived based on the elastic theory for thick-walled cylinder incorporating not only radial but longitudinal deformation. The new models on shell bulk modulus were examined through numerical computations.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）