Parameter and Topology Optimization of Structures in the Frequency Domain under Nevanlinna–Pick Interpolation Constraints

• Published in: Applied sciences Vol. 14; no. 3; p. 1278
• Main Authors: Kara, Aliyye, Eksin, Ibrahim, Mugan, Ata
• Format: Journal Article
• Language: English
• Published: Basel MDPI AG 01.02.2024
• Subjects: Algorithms; Comparative analysis; Compliance; Control theory; Fatigue; Fatigue testing machines; frequency domain fatigue life; Laplace transforms; Linear programming; Materials; multi-objective optimization; optimization in the frequency domain; Optimization techniques; parameter optimization; structural optimization; topology optimization

The design optimization of structures can be conducted in either the time domain or the frequency domain. The frequency domain approach is advantageous compared to its time domain counterpart, especially if the degree of freedom is large, the objectives and/or constraints are formulated in the frequ...