Structural and Multidisciplinary Optimization

A new interpretation on structural reliability updating with adaptive batch sampling-based subset simulation

A performance-driven lightweight optimization method for material-structure coupling design of cab

Chong Xie, Dengfeng Wang, Shuang Wang, Dewen Kong, Changqing Du

A novel multi-fidelity surrogate modeling framework integrated with sequential sampling criterion for non-hierarchical data

Mei Xiong, Hanyan Huang, Shan Xie, Yanhui Duan

An active learning strategy of reliability-based design and optimization by parallel adaptive sequential importance candidate region method

Mengchuang Zhang, Zhizhuo Zhang, Shasha Xia, Xiaochuan Li, Qin Yao, Zhiping Yin

A novel single-loop simulation algorithm combined with adaptive Kriging model for estimating the system failure probability function with multi-dimensional distribution parameter

Yizhou Chen, Zhenzhou Lu, Kaixuan Feng

Robust topology optimisation of lattice structures with spatially correlated uncertainties

Ismael Ben-Yelun, Ahmet Oguzhan Yuksel, Fehmi Cirak

Topology and orientation optimization of multi-material hinge-free composite compliant mechanisms under multiple design-dependent loadings

Yifu Lu, Liyong Tong

Multiobjective optimization of an ionizer nozzle structure based on RSM and CFD

Wei Zhang, Yang Li, Zhitao Li, Min Zeng

Combined shape and topology optimisation of shell structures using FE-based parameterisations

Marina Kamper, Frank Naets

Optimized topology design of finned ducts for internal flow thermal performance by discrete variable eigenvalue-related optimization

Xinyu Yan, Yuan Liang, Gengdong Cheng, Yu Pan, Xianhui Cai

A novel safety life analysis method based on equivalent constraint transformation

Xia Jiang, Zhenzhou Lu, Hanying Li

Manufacturability-aware deep generative design of 3D metamaterial units for additive manufacturing

Zihan Wang, Hongyi Xu

Constrained efficient global multidisciplinary design optimization using adaptive disciplinary surrogate enrichment

Inês Cardoso, Sylvain Dubreuil, Nathalie Bartoli, Christian Gogu, Michel Salaün

Geometric-feature-based design of spatially varying multiscale structure with quasi-conformal mapping

Shaoshuai Li, Yichao Zhu, Xu Guo

A simple QP modification of the OC update to permit treatment of the topology design problem of self-weight

Dirk Munro

Towards advanced piezoelectric metamaterial design via combined topology and shape optimization

Gabriel Stankiewicz, Chaitanya Dev, Michelle Weichelt, Tobias Fey, Paul Steinmann