SAE Technical Paper Series 2015
DOI: 10.4271/2015-01-1360
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Aerodynamic Drag and Noise Minimization of Rear End Parameters in a Simplified Car Model Utilizing Robust Parameter Design Method

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Cited by 6 publications
(5 citation statements)
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“…There are different desirability functions according to the maximizing, minimizing, or assigning a target for an object. To minimize an object, drag or lift coefficient desirability function can be defined as [25]: (15) C L = −0.16990 − (0.008535 × ) − (0.004046 × ) In relation (16), U i and T i are upper and target values, correspondingly. For the desirability function with a minimum object, T i has a small enough value [25].…”
Section: Multi-objective Optimization Resultsmentioning
confidence: 99%
See 2 more Smart Citations
“…There are different desirability functions according to the maximizing, minimizing, or assigning a target for an object. To minimize an object, drag or lift coefficient desirability function can be defined as [25]: (15) C L = −0.16990 − (0.008535 × ) − (0.004046 × ) In relation (16), U i and T i are upper and target values, correspondingly. For the desirability function with a minimum object, T i has a small enough value [25].…”
Section: Multi-objective Optimization Resultsmentioning
confidence: 99%
“…For the desirability function with a minimum object, T i has a small enough value [25]. In relation (16), fitted response value ( Ŷ i ) is used instead of Y i which is usual in the practice [25].…”
Section: Multi-objective Optimization Resultsmentioning
confidence: 99%
See 1 more Smart Citation
“…To determine SWL, the model set forth in Proudman (1952) is used here. This model has been used successfully by multiple investigators in the recent published literature (Beigmoradi, 2015;Lee et al, 2015;El-Sayed et al, 2014;Mousavi et al, 2014;Pawar et al, 2014). The magnitude of the SWL is related to the local sound intensity I A in units of W/m 2 and to a reference sound intensity I o whose value for air is 10 À12 W/m 2 .…”
Section: Sound Power Analysismentioning
confidence: 99%
“…Their findings concluded that tapered extensions have the potential to enhance drag reduction. Beigmoradi (2015) determined the optimum levels of rear end parameters for a simplified car model, considering aerodynamic drag and noise. Employing computational fluid dynamics, he surveyed the airflow configuration around the bodies and utilized the Taguchi method to identify the optimal levels of parameters.…”
Section: Introductionmentioning
confidence: 99%