Comparative Analysis of Transmission Housings to Evaluate Whining Noise Performance Paper No.: 2024-AC-09 Section Research Papers

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Published Apr 15, 2024
https://doi.org/10.37285/ajmt.4.1.9
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Vol. 4 No. 1 (2024): January-March 2024

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Kalyan Deepak Kolla
Mahindra Last Mile Mobility Limited, Ground Floor, No.43 Building No 8, Velankani Tech Park, Hosur Road, Electronic City Phase 1, Bengaluru, Bengaluru Urban, Karnataka - 560100
Ketan Paua
Mahindra Last Mile Mobility Limited, Ground Floor, No.43 Building No 8, Velankani Tech Park, Hosur Road, Electronic City Phase 1, Bengaluru, Bengaluru Urban, Karnataka - 560100
V. Vikraman
Mahindra Last Mile Mobility Limited, Ground Floor, No.43 Building No 8, Velankani Tech Park, Hosur Road, Electronic City Phase 1, Bengaluru, Bengaluru Urban, Karnataka - 560100
P.V.V. Sathyanarayana
Mahindra Last Mile Mobility Limited, Ground Floor, No.43 Building No 8, Velankani Tech Park, Hosur Road, Electronic City Phase 1, Bengaluru, Bengaluru Urban, Karnataka - 560100

Abstract

A quite cabin is always a preferred choice of the customer. Powertrain acts as a source for many noise and vibration problems in a passenger car. Transmission plays a major role in modulating the power from engine to the drive train and is exposed to a high vibration and noise environments. Hence design of transmission for low vibration & noise is need of the hour. This paper attempts to perform a comparative study of 6 housings of different design of a two-wheel drive passenger car to evaluate the vibration performance and Noise radiation characteristics by using FEM (Finite Element Method) & BEM (Boundary Element Method) & finite element analysis techniques. The authors also try to put forward a layout comparison study for the housings and conclude what design is best suited for better NVH whine performance in view of vibrations & sound radiation. These indicative results from this paper can be referred by the design & analysis engineers during early product development of the transmission.


Keywords: Transmission, Housings, Whining Noise, Bionic Design, NVH Analysis, Durability Analysis, Study of Housings, Housings NVH Analysis

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How to Cite
Kalyan Deepak Kolla, Ketan Paua, V. Vikraman, & P.V.V. Sathyanarayana. (2024). Comparative Analysis of Transmission Housings to Evaluate Whining Noise Performance: Paper No.: 2024-AC-09. ARAI Journal of Mobility Technology, 4(1), 1047–1058. https://doi.org/10.37285/ajmt.4.1.9
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References

  1. Dewangan, Y.K., Nair, P.S., and Nair, D., “Gear System Parameters and Its Influence on Gearbox Noise,” SAE Technical Paper.
  2. Blanchet, D., Van Hal, W., and Caillet, A., "Effect of Beading on Radiated Noise," SAE Int. J. Passeng. Cars – Mech. Syst. 3(1):868-874, 2010, https://doi.org/10.4271/2010-01-1407.
  3. Onsay, T., Akanda, A., and Goetchius, G., "Vibro-Acoustic Behavior of Bead-Stiffened Flat Panels: FEA, SEA, and Experimental Analysis," SAE Technical Paper 1999-01-1698, 1999, https://doi.org/10.4271/1999-01-1698.
  4. Kartik, V. and Houser, D., "An Investigation of Shaft Dynamic Effects on Gear Vibration and Noise Excitations," SAE Technical Paper 2003-01-1491, 2003, https://doi.org/10.4271/2003-01-1491.
  5. Stilwell, E., Jamaluddin, R., and Wilson, B., "Boundary Conditions Affecting Gear Whine of a Gearbox Housing Acting as a Structural Member," SAE Technical Paper 2009-01-2031, 2009, https://doi.org/10.4271/2009-01-2031.
  6. Ando, K., Kanda, Y., Fujita, Y., Hamdi, M. et al., "Analysis of High Frequency Gear Whine Noise by Using an Inverse Boundary Element Method," SAE Technical Paper 2005-01-2304, 2005, https://doi.org/10.4271/2005-01-2304.
  7. Tang, S. and Xu, Y., "A Research on Vehicle Gearbox Whine Based on Multi-Physics Coupling Simulation and Psychoacoustics," SAE Technical Paper 2019-01-0779, 2019, https://doi.org/10.4271/2019-01-0779.
  8. Rust, A., Li, C., and Osterloh, G., "Comparative Noise and Vibration Investigation of Automotive Transmissions," SAE Technical Paper 92A073, 1992.