Isogeometric topology optimization for infill designs of porous structures with stress minimization in additive manufacturing

Kriging-assisted design of functionally graded cellular structures with smoothly-varying lattice unit cells

(2022) Xiliang Liu et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Isogeometric topology and shape optimization for composite structures using level-sets and adaptive Gauss quadrature

(2022) Jie Gao et al.   COMPOSITE STRUCTURES

Bézier extraction based isogeometric topology optimization with a locally-adaptive smoothed density model

(2022) Chungang Zhuang et al.   JOURNAL OF COMPUTATIONAL PHYSICS

Soft Missing Rib Structures with Controllable Negative Poisson’s Ratios over Large Strains via Isogeometric Design Optimization

(2022) Deepak Kumar Pokkalla et al.   JOURNAL OF ENGINEERING MECHANICS

Topology optimization of multi-scale structures: a review

(2021) Jun Wu et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Topology optimization of self-supporting infill structures

(2021) Yichang Liu et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Design of spatially-varying orthotropic infill structures using multiscale topology optimization and explicit de-homogenization

(2021) Jaewook Lee et al.   Additive Manufacturing

Topology optimization of sandwich structures with solid-porous hybrid infill under geometric constraints

(2021) Xiaokai Chen et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Explicit structural topology optimization using boundary element method‐based moving morphable void approach

(2021) Weisheng Zhang et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Concurrent topology optimization of shells with self-supporting infills for additive manufacturing

(2021) Mingdong Zhou et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Recent advances in ink-based additive manufacturing for porous structures

(2021) Zipeng Guo et al.   Additive Manufacturing

Stress-based shape and topology optimization with cellular level set in B-splines

(2020) Yelin Song et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

A review of topology optimization for additive manufacturing: Status and challenges

(2020) Jihong ZHU et al.   Chinese Journal of Aeronautics

Optimal design of shell-graded-infill structures by a hybrid MMC-MMV approach

(2020) Chang Liu et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

A Comprehensive Review of Isogeometric Topology Optimization: Methods, Applications and Prospects

(2020) Jie Gao et al.   Chinese Journal of Mechanical Engineering

Spatial-varying multi-phase infill design using density-based topology optimization

(2020) Hang Li et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Isogeometric shape optimization of missing rib auxetics with prescribed negative Poisson’s ratio over large strains using genetic algorithm

(2020) Deepak Kumar et al.   INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES

Isogeometric topology optimization for continuum structures using density distribution function

(2019) Jie Gao et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Homogenization-based stiffness optimization and projection of 2D coated structures with orthotropic infill

(2019) Jeroen P. Groen et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Stress-constrained shell-lattice infill structural optimisation for additive manufacturing

(2019) Huangchao Yu et al.   Virtual and Physical Prototyping

An isogeometric approach to topology optimization of spatially graded hierarchical structures

(2019) Manman Xu et al.   COMPOSITE STRUCTURES

Isogeometric shape optimization of smoothed petal auxetics with prescribed nonlinear deformation

(2019) Deepak Kumar et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Multiscale design for additive manufactured structures with solid coating and periodic infill pattern

(2019) Eddie Wadbro et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Multiscale topology optimization for coated structures with multifarious-microstructural infill

(2019) Sheng Chu et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Stress-based topology optimization using bi-directional evolutionary structural optimization method

(2018) Liang Xia et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

A new isogeometric topology optimization using moving morphable components based on R-functions and collocation schemes

(2018) Xianda Xie et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Stress-based shape and topology optimization with the level set method

(2018) R. Picelli et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

A Moving Morphable Void (MMV)-based explicit approach for topology optimization considering stress constraints

(2018) Weisheng Zhang et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Infill Optimization for Additive Manufacturing—Approaching Bone-Like Porous Structures

(2018) Jun Wu et al.   IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS

Additive manufacturing of metallic components – Process, structure and properties

(2018) T. DebRoy et al.   PROGRESS IN MATERIALS SCIENCE

Isogeometric analysis based topology optimization design with global stress constraint

(2018) Hongliang Liu et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Structural Design Optimization Using Isogeometric Analysis: A Comprehensive Review

(2018) Yingjun Wang et al.   CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES

A novel asymptotic-analysis-based homogenisation approach towards fast design of infill graded microstructures

(2018) Yichao Zhu et al.   JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS

Dynamic multiscale topology optimization for multi-regional micro-structured cellular composites

(2018) Jie Gao et al.   COMPOSITE STRUCTURES

A new method based on adaptive volume constraint and stress penalty for stress-constrained topology optimization

(2017) Sheng Chu et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Exploiting Additive Manufacturing Infill in Topology Optimization for Improved Buckling Load

(2016) Anders Clausen et al.   Engineering

Isogeometric analysis for parameterized LSM-based structural topology optimization

(2015) Yingjun Wang et al.   COMPUTATIONAL MECHANICS

Stress constrained topology optimization with free-form design domains

(2015) Shouyu Cai et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Improved constraint-aggregation methods

(2015) Graeme J. Kennedy et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Topology optimisation of manufacturable microstructural details without length scale separation using a spectral coarse basis preconditioner

(2015) Joe Alexandersen et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Stress constrained shape and topology optimization with fixed mesh: A B-spline finite cell method combined with level set function

(2014) Shouyu Cai et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

An enhanced aggregation method for topology optimization with local stress constraints

(2012) Yangjun Luo et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Stress-related topology optimization via level set approach

(2011) Xu Guo et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

A level set solution to the stress-based structural shape and topology optimization

(2011) Qi Xia et al.   COMPUTERS & STRUCTURES

An isogeometrical approach to structural topology optimization by optimality criteria

(2011) Behrooz Hassani et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Isogeometric topology optimization using trimmed spline surfaces

(2010) Yu-Deok Seo et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

On projection methods, convergence and robust formulations in topology optimization

(2010) Fengwen Wang et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Block aggregation of stress constraints in topology optimization of structures

(2009) J. París et al.   ADVANCES IN ENGINEERING SOFTWARE

Stress-based topology optimization for continua

(2009) Chau Le et al.   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

Imposing maximum length scale in topology optimization

(2008) James K. Guest   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION

On an alternative approach to stress constraints relaxation in topology optimization

(2008) Matteo Bruggi   STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION