Modeling, analysis, and optimization under uncertainties: a review
Abstract Design optimization of structural and multidisciplinary systems under uncertainty
has been an active area of research due to its evident advantages over deterministic design …
has been an active area of research due to its evident advantages over deterministic design …
Time-dependent reliability-based optimization for structural-topological configuration design under convex-bounded uncertain modeling
In this work, a novel convexity-oriented time-dependent reliability-based topology
optimization (CTRBTO) framework is investigated with overall consideration of universal …
optimization (CTRBTO) framework is investigated with overall consideration of universal …
Non-probabilistic reliability-based topology optimization (NRBTO) scheme for continuum structures based on the strength constraint parameterized level set method …
L Wang, Y Liu, Z Li, J Hu, B Han - Thin-Walled Structures, 2023 - Elsevier
In this paper, a study on non-probabilistic reliability-based topology optimization (NRBTO)
scheme for continuum structures based on the parameterized level set method (PLSM) is …
scheme for continuum structures based on the parameterized level set method (PLSM) is …
A novel interval dynamic reliability computation approach for the risk evaluation of vibration active control systems based on PID controllers
PID control is widely used in vibration control systems. However, there are various
uncertainties present in practical engineering, and the PID parameters obtained from a …
uncertainties present in practical engineering, and the PID parameters obtained from a …
Structural reliability analysis using non-probabilistic convex model
C Jiang, RG Bi, GY Lu, X Han - Computer Methods in Applied Mechanics …, 2013 - Elsevier
By using the convex model approach, the bounds of the uncertain parameters are only
required rather than their precise probability distributions, based on which it can be made …
required rather than their precise probability distributions, based on which it can be made …
A novel interval dynamic topology optimization methodology of piezoelectric structures under reliable active control
W Zhao, L Wang - Computer Methods in Applied Mechanics and …, 2024 - Elsevier
In this paper, considering the influence of uncertainties in piezoelectric intelligent structures
with active vibration control law, a robust topology optimization method to reduce the …
with active vibration control law, a robust topology optimization method to reduce the …
A novel method of non-probabilistic reliability-based topology optimization corresponding to continuum structures with unknown but bounded uncertainties
A new non-probabilistic reliability-based topology optimization (NRBTO) method for detailed
design of continuum structures is proposed in this paper, in which the unknown but bounded …
design of continuum structures is proposed in this paper, in which the unknown but bounded …
Hybrid active learning method for non-probabilistic reliability analysis with multi-super-ellipsoidal model
L Hong, H Li, J Fu, J Li, K Peng - Reliability Engineering & System Safety, 2022 - Elsevier
Non-probabilistic reliability analysis is of great importance in both reliability measure and
reliability based design, the efficiency and precision of non-probabilistic reliability analysis …
reliability based design, the efficiency and precision of non-probabilistic reliability analysis …
[HTML][HTML] Discussions on non-probabilistic convex modelling for uncertain problems
BY Ni, C Jiang, ZL Huang - Applied Mathematical Modelling, 2018 - Elsevier
Non-probabilistic convex model utilizes a convex set to quantify the uncertainty domain of
uncertain-but-bounded parameters, which is very effective for structural uncertainty analysis …
uncertain-but-bounded parameters, which is very effective for structural uncertainty analysis …
Reliability estimation of fatigue crack growth prediction via limited measured data
L Wang, X Wang, H Su, G Lin - International Journal of Mechanical …, 2017 - Elsevier
In view of limited uncertainty information, a time-dependent reliability estimation procedure
that combines the determined crack growth model with interval mathematics is presented as …
that combines the determined crack growth model with interval mathematics is presented as …