Multi-Objective Optimization of Three-Stage Turbomachine Rotor Based on Complex Transfer Matrix Method DOI Creative Commons
Hüseyin Tarık Niş, Ahmet Yıldız

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(22), P. 10445 - 10445

Published: Nov. 13, 2024

This study presents the complex transfer matrix method (CTMM) as an advanced mathematical model, providing significant advantages over finite element (FEM) by yielding rapid solutions for optimization problems. In order to design a more efficient structure of three-stage turbomachine rotor, we integrated this with various algorithms, including genetic algorithm (GA), differential evolution (DE), simulated annealing (SA), gravitational search (GSA), black hole (BH), particle swarm (PSO), Harris hawk (HHO), artificial bee colony (ABC), and non-metaheuristic pattern (PS). Thus, best rotor geometry can be obtained fast minimum bearing forces disk deflections within limits. results, efficiency CTMM achieving optimized designs is demonstrated. The outperformed FEM in both speed applicability rotordynamic was found deliver results comparable quality much faster than FEM, especially higher quality. use iterative process shown highly advantageous. Furthermore, it noted that among different ABC provided multi-objective problem.

Language: Английский

An Investigation on Bleed Flow Control of an Axisymmetric Supersonic Intake Based on Parametric Outline Optimization Design DOI

Peimin Xie,

Yuanhua Liu,

Yuan Wei

et al.

Aerospace Science and Technology, Journal Year: 2025, Volume and Issue: 159, P. 110027 - 110027

Published: Feb. 7, 2025

Language: Английский

Citations

0
Agile conceptual design and validation based on multi-source product data and large language models: a review, framework, and outlook DOI
Shijiang Li, Xingwei Zhou, Ying Liu

et al.

Journal of Engineering Design, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 31

Published: March 11, 2025

Language: Английский

Citations

0
Multi-Objective Optimization of Three-Stage Turbomachine Rotor Based on Complex Transfer Matrix Method DOI Creative Commons
Hüseyin Tarık Niş, Ahmet Yıldız

Applied Sciences, Journal Year: 2024, Volume and Issue: 14(22), P. 10445 - 10445

Published: Nov. 13, 2024

This study presents the complex transfer matrix method (CTMM) as an advanced mathematical model, providing significant advantages over finite element (FEM) by yielding rapid solutions for optimization problems. In order to design a more efficient structure of three-stage turbomachine rotor, we integrated this with various algorithms, including genetic algorithm (GA), differential evolution (DE), simulated annealing (SA), gravitational search (GSA), black hole (BH), particle swarm (PSO), Harris hawk (HHO), artificial bee colony (ABC), and non-metaheuristic pattern (PS). Thus, best rotor geometry can be obtained fast minimum bearing forces disk deflections within limits. results, efficiency CTMM achieving optimized designs is demonstrated. The outperformed FEM in both speed applicability rotordynamic was found deliver results comparable quality much faster than FEM, especially higher quality. use iterative process shown highly advantageous. Furthermore, it noted that among different ABC provided multi-objective problem.

Language: Английский

Citations

0