Feasibility study of surrogate model for the application of vehicle suspension system. Journal of Transport System Engineering, 8 (1). pp. 15-28. ISSN 2289–9790 (2021)
Abstract
High-fidelity (HF) model always provides better performance in assessing vehicle suspension system design compared to low-fidelity (LF) model. However, HF model is computationally expensive. On the contrary, LF model, which depends on a few parameters allow the simulation of ’what-if’ problem run faster and the results potentially comparable with HF model. This research attempts to conduct feasibility study on LF model using surrogate model for the application of vehicle suspension study. The surrogate models are classified into three types which are Response-Based (RB) model, Variable-Based (VB) model, and Parameter-Based (PB) model. Through three statistical metrics and graphical interpretation, the results show that VB model gave the most superior performance compared to RB model and PB model.
| Item Type: | Article |
|---|---|
| Keywords: | Low-fidelity model, High-fidelity model, Surrogate model |
| Taxonomy: | By Subject > College of Engineering > Mechanical Engineering > Automotive |
| Local Content Hub: | Subjects > College of Engineering |
| Depositing User: | Eza Eliana Abdul Wahid |
| Date Deposited: | 24 Nov 2022 05:28 |
| Last Modified: | 24 Nov 2022 05:28 |
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