Ausgabe 8/2022
Inhalt (28 Artikel)
Multi-fidelity surrogate model ensemble based on feasible intervals
Shuai Zhang, Pengwei Liang, Yong Pang, Jianji Li, Xueguan Song
A machine learning accelerated inverse design of underwater acoustic polyurethane coatings
Hansani Weeratunge, Zakiya Shireen, Sagar Iyer, Adrian Menzel, Andrew W. Phillips, Saman Halgamuge, Richard Sandberg, Elnaz Hajizadeh
An outer approximation bi-level framework for mixed categorical structural optimization problems
Pierre-Jean Barjhoux, Youssef Diouane, Stéphane Grihon, Joseph Morlier
An improved system for efficient shape optimization of vehicle aerodynamics with “noisy” computations
Qingyu Wang, Takuji Nakashima, Chenguang Lai, Xinru Du, Taiga Kanehira, Yasufumi Konishi, Hiroyuki Okuizumi, Hidemi Mutsuda
Sensitivity analysis of discrete variable topology optimization
Kai Sun, Yuan Liang, Gengdong Cheng
Topology optimization of multi-story buildings under fully non-stationary stochastic seismic ground motion
Giulia Angelucci, Giuseppe Quaranta, Fabrizio Mollaioli
Shape and material optimization of problems with dynamically evolving interfaces applied to solid rocket motors
Kurt Maute, Subhayan De
Structural stochastic identification considering modeling uncertainty through sparse grid and similar system analysis
Lixiong Cao, Jie Liu, Yifeng Hu, Yanan Yang, Shuai Wang
Enhanced growth method for topology and geometry optimization of truss structures
Grzegorz Kozłowski, Tomasz Sokół
An integrated two-step strategy for an optimal design of liquid-cooled channel layout based on the MMC–density approach
Sheng Pan, Minghao Yu, Hao Li, Zheng Li, Mengke Ren, Junfeng Gu, Changyu Shen
Topology optimization for lift–drag problems incorporated with distributed unstructured mesh adaptation
Hao Li, Tsuguo Kondoh, Pierre Jolivet, Nari Nakayama, Kozo Furuta, Heng Zhang, Benliang Zhu, Kazuhiro Izui, Shinji Nishiwaki
Density-based topology optimization of a surface cooler in turbulent flow using a continuous adjoint turbulence model
Quentin Holka, Ephraïm Toubiana, Julien Cortial, Boutros Ghannam, Maroun Nemer
Stress-based topology optimization with the parameterized level-set method based on radial basis functions
Yuanteng Jiang, Min Zhao
A Kriging-based adaptive parallel sampling approach with threshold value
Dongfang Zhao, Minghao Ma, Xue-yi You
Topology optimization using difference-based equivalent static loads
J. Triller, R. Immel, L. Harzheim
Toward digital twin development for additively manufactured turbine blades with experimental and analytical methods
Daniel Miller, Ryan Kemnitz, Ramana Grandhi, Luke Sheridan
A hybrid MCDM-based optimization method for cutting-type energy-absorbing structures of subway vehicles
Yong Peng, Jiahao Zhou, Lin Hou, Kui Wang, Chao Chen, Honghao Zhang
Stochastic analysis of a crash box under impact loading by an adaptive POD-PCE model
Biswarup Bhattacharyya, Eric Jacquelin, Denis Brizard
An additive manufacturing-oriented structural optimization design method to eliminate sacrificial support
Jianchao Chen, Jiaxun Cheng, Xinye Zhang, Jiachun Wang, Changdong Zhang
An enhanced finite step length method for structural reliability analysis and reliability-based design optimization
Dequan Zhang, Jingke Zhang, Meide Yang, Rong Wang, Zeping Wu
Topology optimization incorporating a passageway for powder removal in designs for additive manufacturing
Dedao Liu, Louis N. S. Chiu, Chris Davies, Wenyi Yan
A new chance reliability-based design optimization approach considering aleatory and epistemic uncertainties
Shuang Zhou, Jianguo Zhang, Qingyuan Zhang, Meilin Wen
Concurrent topology optimization of multi-scale cooling channels with inlets and outlets
Da Geng, Chuang Wei, Yichang Liu, Mingdong Zhou
Systematic cost analysis of gradient- and anisotropy-enhanced Bayesian design optimization
Sourabh Shende, Andrew Gillman, Philip Buskohl, Kumar Vemaganti
Manifold alignment-based multi-fidelity reduced-order modeling applied to structural analysis
Christian Perron, Darshan Sarojini, Dushhyanth Rajaram, Jason Corman, Dimitri Mavris
Design optimization and validation for additive manufacturing: a satellite bracket application
İstemihan Gökdağ, Orçun İzgü, Akın Dağkolu, Ahmet Alptuğ Tanrıkulu, Erdem Acar
Multiobjective and multicollision scenario reliability-based design optimization of honeycomb-filled composite energy-absorbing structures for subways
Dongtao Wang, Ping Xu, Xianliang Xiao, Lingxiang Kong, Quanwei Che, Chengxing Yang
Turbine blade arc tenon/mortise structure and optimization method based on parameterized mesh deformation
Chunlong Tan, Hangshan Gao, Lei Li, Shouyi Sun, Weizhu Yang