Support vector machines-based pre-calculation error for structural reliability analysis

• Published in: Engineering with computers Vol. 40; no. 1; pp. 477 - 491
• Main Authors: Chen, Jun-Yu, Feng, Yun-Wen, Teng, Da, Lu, Cheng
• Format: Journal Article
• Language: English
• Published: London Springer London 01.02.2024; Springer Nature B.V
• Subjects: Accuracy; Blisks; CAE) and Design; Calculus of Variations and Optimal Control; Optimization; Classical Mechanics; Computer Science; Computer-Aided Engineering (CAD; Constraint modelling; Control; Cylinders; Deformation; Efficiency; Error analysis; Lagrange multiplier; Landing gear; Math. Applications in Chemistry; Mathematical and Computational Engineering; Original Article; Reliability analysis; Reliability engineering; Slack variables; Structural reliability; Struts; Support vector machines; Systems Theory; Turbines; Reliability analysis; Support vector machine; Pre-calculation error; Complex structures; Constrains conversion
• ISSN: 0177-0667; 1435-5663
• DOI: 10.1007/s00366-023-01803-0

For enhancing the efficiency and accuracy of structural reliability estimation, a support vector machine-based pre-calculation error (PESVM) is proposed by integrating support vector machine (SVM), constraints conversion, and pre-calculation error (PE). Based on SVM modeling theory, the constraints...