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Reliability-Based Robust Design Optimization Using the EDR Method
Technical Paper
2007-01-0550
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
This paper attempts to integrate a derivative-free probability analysis method to Reliability-Based Robust Design Optimization (RBRDO). The Eigenvector Dimension Reduction (EDR) method is used for the probability analysis method. It has been demonstrated that the EDR method is more accurate and efficient than the Second-Order Reliability Method (SORM) for reliability and quality assessment. Moreover, it can simultaneously evaluate both reliability and quality without any extra expense. Two practical engineering problems (vehicle side impact and layered bonding plates) are used to demonstrate the effectiveness of the EDR method.
Authors
Citation
Xi, Z., Youn, B., and Gorsich, D., "Reliability-Based Robust Design Optimization Using the EDR Method," SAE Technical Paper 2007-01-0550, 2007, https://doi.org/10.4271/2007-01-0550.Also In
Reliability and Robust Design in Automotive Engineering, 2007
Number: SP-2119; Published: 2007-04-16
Number: SP-2119; Published: 2007-04-16
SAE 2007 Transactions Journal of Passenger Cars: Mechanical Systems
Number: V116-6; Published: 2008-08-15
Number: V116-6; Published: 2008-08-15
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