Issue 4/2020
Content (25 Articles)
Hole seeding in level set topology optimization via density fields
Jorge L. Barrera, Markus J. Geiss, Kurt Maute
Level set topology optimization of cooling channels using the Darcy flow model
Sandilya Kambampati, H. Alicia Kim
Scalable gradient–enhanced artificial neural networks for airfoil shape design in the subsonic and transonic regimes
Mohamed Amine Bouhlel, Sicheng He, Joaquim R. R. A. Martins
Topology optimization with worst-case handling of material uncertainties
Jannis Greifenstein, Michael Stingl
A density-and-strain-based K-clustering approach to microstructural topology optimization
Tej Kumar, Krishnan Suresh
A deep learning–based method for the design of microstructural materials
Ren Kai Tan, Nevin L. Zhang, Wenjing Ye
Topology optimization of piezoelectric curved shell structures with active control for reducing random vibration
Jingjuan Zhai, Linyuan Shang, Guozhong Zhao
Time-dependent reliability analysis through projection outline-based adaptive Kriging
Dapeng Wang, Chen Jiang, Haobo Qiu, Jinhao Zhang, Liang Gao
Multiscale topology optimization for coated structures with multifarious-microstructural infill
Sheng Chu, Liang Gao, Mi Xiao, Yan Zhang
Single and multi-objective shape optimization of streamlined bridge decks
Zouhour Jaouadi, Tajammal Abbas, Guido Morgenthal, Tom Lahmer
Toward the robust establishment of variable-fidelity surrogate models for hierarchical stiffened shells by two-step adaptive updating approach
Kuo Tian, Zengcong Li, Xiangtao Ma, Haixin Zhao, Jiaxin Zhang, Bo Wang
Shared autonomous electric vehicle design and operations under uncertainties: a reliability-based design optimization approach
Ungki Lee, Namwoo Kang, Ikjin Lee
Minimization of maximum failure criterion of laminated composite shell structure by optimizing distributed-material orientation
Masatoshi Shimoda, Yoshiaki Muramatsu, Ryosuke Tsukihara
A subtractive manufacturing constraint for level set topology optimization
Nigel Morris, Adrian Butscher, Francesco Iorio
A novel estimation method for failure-probability-based-sensitivity by conditional probability theorem
Liangli He, Zhenzhou Lu, Kaixuan Feng
A method to efficiently localize non-dominated regions using surrogate modeling with multi-fidelity data from a sequential decision process
Jaskanwal P. S. Chhabra, Gordon P. Warn
Integrated structural-electromagnetic optimization of cable mesh reflectors considering pattern degradation for random structural errors
Shuxin Zhang, Baoyan Duan
Topology optimization of fluidic pressure-loaded structures and compliant mechanisms using the Darcy method
P. Kumar, J. S. Frouws, M. Langelaar
A regression-based approach for estimating preliminary dimensioning of reinforced concrete cantilever retaining walls
Ugur Dagdeviren, Burak Kaymak
Crashworthiness analysis and multi-objective optimization of expanding circular tube energy absorbers with cylindrical anti-clamber under eccentric loading for subway vehicles
Weiyuan Guan, Guangjun Gao, Yao Yu, Tianyu Zhuo
Coiling and deploying dynamic optimization of a C-cross section thin-walled composite deployable boom
Hui Yang, Hongwei Guo, Rongqiang Liu, Sicong Wang, Yongbin Liu
Industrial issues and solutions to statistical model improvement: a case study of an automobile steering column
Hyejeong Son, Guesuk Lee, Kyeonghwan Kang, Young-Jin Kang, Byeng D. Youn, Ikjin Lee, Yoojeong Noh
Correction to: Layout optimization of continuum structures embedded with movable components and holes simultaneously
Xuan Wang, Ping Hu, Zhan Kang
Correction to: Simple, accurate surrogate models of the elastic response of three-dimensional open truss micro-architectures with applications to multiscale topology design
Seth Watts, William Arrighi, Jun Kudo, Daniel A. Tortorelli, Daniel A. White