Optimization of Hydraulic Fluid Parameters in Automotive Torque Converters
The fluid flow and the properties of the hydraulic
fluid inside a torque converter are the main topics of interest in this
research. The primary goal is to investigate the applicability of
various viscous fluids inside the torque converter. The Taguchi
optimization method is adopted to analyse the fluid flow in a torque
converter from a design perspective. Calculations are conducted in
maximizing the pressure since greater the pressure, greater the torque
developed. Using the values of the S/N ratios obtained, graphs are
plotted. Computational Fluid Dynamics (CFD) analysis is also
conducted.
[1] R.R. By and B. Lakshminarayana, "Static pressure measurements in a
torque converter stator", SAE Paper, No. 911934, 1991.
[2] K.C. Lee, Seoung Chool-Yoo and H.J. Schock, "Quantification of
primary flows of a torque converter using Laser Doppler Velocimetry",
Seoul 2000 FISITA World Automotive Congress, Korea, 2000.
[3] Y. Dong, B. Lakshminarayana and D. Maddock, "Steady and unsteady
flow field at pump and turbine exits of a torque converter", ASME
Journal of Fluids Engineering, vol. 120, pp. 538-548, 1998.
[4] V. Backstrom and B. Lakshminarayana, "Perspective: Fluid dynamics
and performance of automotive torque converters: An assessment",
ASME Journal of Fluids Engineering, vol. 118, 1996.
[5] https://controls.engin.umich.edu/wiki/index.php/Design_of_experiments
_via_taguchi_methods:_orthogonal_arrays
[6] K. Fujitani, R.R. Himeno and M. Takagi, "Computational study on flow
through a torque converter", SAE Paper, No. 881746, 1988.
[7] K. Abe, T. Kondoh, K. Fukumura and Mo. Kojima, "Three-dimensional
simulation of the flow in a torque converter", SAE Paper, No. 910800,
1991.
[8] S. Shin, H. Chang and M. Athavale, "Numerical investigation of the
pump flow in an automotive torque converter", SAE Paper, 1991-01-
1956, 1999.
[1] R.R. By and B. Lakshminarayana, "Static pressure measurements in a
torque converter stator", SAE Paper, No. 911934, 1991.
[2] K.C. Lee, Seoung Chool-Yoo and H.J. Schock, "Quantification of
primary flows of a torque converter using Laser Doppler Velocimetry",
Seoul 2000 FISITA World Automotive Congress, Korea, 2000.
[3] Y. Dong, B. Lakshminarayana and D. Maddock, "Steady and unsteady
flow field at pump and turbine exits of a torque converter", ASME
Journal of Fluids Engineering, vol. 120, pp. 538-548, 1998.
[4] V. Backstrom and B. Lakshminarayana, "Perspective: Fluid dynamics
and performance of automotive torque converters: An assessment",
ASME Journal of Fluids Engineering, vol. 118, 1996.
[5] https://controls.engin.umich.edu/wiki/index.php/Design_of_experiments
_via_taguchi_methods:_orthogonal_arrays
[6] K. Fujitani, R.R. Himeno and M. Takagi, "Computational study on flow
through a torque converter", SAE Paper, No. 881746, 1988.
[7] K. Abe, T. Kondoh, K. Fukumura and Mo. Kojima, "Three-dimensional
simulation of the flow in a torque converter", SAE Paper, No. 910800,
1991.
[8] S. Shin, H. Chang and M. Athavale, "Numerical investigation of the
pump flow in an automotive torque converter", SAE Paper, 1991-01-
1956, 1999.
@article{"International Journal of Mechanical, Industrial and Aerospace Sciences:64412", author = "S. Venkateswaran and C. Mallika Parveen", title = "Optimization of Hydraulic Fluid Parameters in Automotive Torque Converters", abstract = "The fluid flow and the properties of the hydraulic
fluid inside a torque converter are the main topics of interest in this
research. The primary goal is to investigate the applicability of
various viscous fluids inside the torque converter. The Taguchi
optimization method is adopted to analyse the fluid flow in a torque
converter from a design perspective. Calculations are conducted in
maximizing the pressure since greater the pressure, greater the torque
developed. Using the values of the S/N ratios obtained, graphs are
plotted. Computational Fluid Dynamics (CFD) analysis is also
conducted.", keywords = "Hydraulic fluid, Taguchi's method, optimization,
pressure, torque.", volume = "7", number = "1", pages = "150-5", }