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http://dx.doi.org/10.15207/JKCS.2020.11.1.195

Convergent Investigation with Flow Analysis by Type of Shock Absorber Orifice  

Oh, Bum-Suk (Division of Mechanical & Automotive Engineering, Kongju National University)
Cho, Jae-Ung (Division of Mechanical & Automotive Engineering, Kongju National University)
Publication Information
Journal of the Korea Convergence Society / v.11, no.1, 2020 , pp. 195-200 More about this Journal
Abstract
In this study, the flow analyses by type of shock absorber orifice were carried out. A shock absorber is indispensable for the ride comfort that is important at the standard of a good car. As the analysis procedure, the actual speed of the shock absorber was set as the flow rate when the cylinder was advanced. And the flow analysis results on models A, B and C of shock absorber models were compared with each other. As the examination on the flow orifice in the vicinity of each model through the analysis of flow, the performance of shock absorber were recognized. On the whole, model A had the fastest flow rate and also had the largest flow rate. Model B had the slowest flow rate and the flow rate features of models B and C with the same number of orifices were similar. Through this study, it is possible to see which shock absorber orifice model facilitates the flow inside the cylinder and increases the ride comfort. It is seen that this analysis result on the flow analyses by type of shock absorber orifice can be applied by converging with the field of design.
Keywords
Shock absorber; Orifice; Flow analysis; Flow rate; Performance; Convergence;
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Times Cited By KSCI : 20  (Citation Analysis)
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