Structural reliability analysis and uncertainties‐based collaborative design and optimization of turbine blades using surrogate model
D Meng, S Yang, Y Zhang… - Fatigue & Fracture of …, 2019 - Wiley Online Library
In power and energy systems, both the aerodynamic performance and the structure
reliability of turbine equipment are affected by utilized blades. In general, the design process …
reliability of turbine equipment are affected by utilized blades. In general, the design process …
An interval multi-objective optimization algorithm based on elite genetic strategy
Multi-objective optimization problems with interval parameter (IMOPs) are among the most
critical optimization problems in practical applications. However, in contrast to deterministic …
critical optimization problems in practical applications. However, in contrast to deterministic …
[HTML][HTML] Decomposition-based interval multi-objective evolutionary algorithm with adaptive adjustment of weight vectors and neighborhoods
Y Jin, Z Zhang, L Xie, Z Cui - Egyptian Informatics Journal, 2023 - Elsevier
Interval multi-objective optimization problems (IMOPs) are one of the most critical
optimization problems in practical applications. However, compared to deterministic multi …
optimization problems in practical applications. However, compared to deterministic multi …
The optimum model determination of porous barriers in high-speed tracks
In the railway industry, safety is an essential factor that has been modified by all societies
and railroad managers. Against the background of increasing speed of rolling stock, risk …
and railroad managers. Against the background of increasing speed of rolling stock, risk …
A multi-time reactive power optimization under interval uncertainty of renewable power generation by an interval sequential quadratic programming method
Renewable energy sources are a significant means of addressing dwindling conventional
fuels and have been increasingly incorporated in transmission power grids on a large scale …
fuels and have been increasingly incorporated in transmission power grids on a large scale …
Reactive power optimization under interval uncertainty by the linear approximation method and its modified method
Reactive power optimization is a special kind of optimal power flow for optimizing voltage
profile and reactive power flow in the steady state based on deterministic sets of the demand …
profile and reactive power flow in the steady state based on deterministic sets of the demand …
The multi-objective reliability-based design optimization for structure based on probability and ellipsoidal convex hybrid model
X Liu, Q Fu, N Ye, L Yin - Structural Safety, 2019 - Elsevier
A multi-objective reliability-based design optimization method is proposed based on
probabilistic and ellipsoidal convex hybrid model. With reliability index as the constraint, a …
probabilistic and ellipsoidal convex hybrid model. With reliability index as the constraint, a …
An efficient multi-objective optimization method for uncertain structures based on ellipsoidal convex model
X Liu, X Wang, L Sun, Z Zhou - Structural and Multidisciplinary …, 2019 - Springer
Compared with the interval model, the ellipsoidal convex model can describe the correlation
of the uncertain parameters through a multidimensional ellipsoid, and whereby excludes …
of the uncertain parameters through a multidimensional ellipsoid, and whereby excludes …
An enhanced Monte Carlo simulation–based design and optimization method and its application in the speed reducer design
R Yuan, H Li, Z Gong, M Tang… - Advances in Mechanical …, 2017 - journals.sagepub.com
Uncertainty-based design and optimization is becoming one of the research focuses for high
safety of complex engineering systems. Evaluating failure probability is essential and …
safety of complex engineering systems. Evaluating failure probability is essential and …
Multi-objective uncertain optimization with an ellipsoid-based model of a centrally symmetrical square tube with diaphragms for subways
P Xu, D Wang, S Yao, K Xu, H Zhao, S Wang… - Structural and …, 2021 - Springer
Deterministic optimization has been successfully applied to a series of design problems of
square thin-walled energy absorption tubes and to a certain extent has fulfilled great …
square thin-walled energy absorption tubes and to a certain extent has fulfilled great …