Optimally variable density lattice to reduce warping thermal distortion of laser powder bed fusion

Topology optimization parallel-computing framework based on the inherent strain method for support structure design in laser powder-bed fusion additive manufacturing

(2020) Zhi-Dong Zhang et al.   International Journal of Mechanics and Materials in Design

Sensitivity analysis and lattice density optimization for sequential inherent strain method used in additive manufacturing process

(2020) Akihiro Takezawa et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

A multiobjective topology optimization approach for cost and time minimization in additive manufacturing

(2019) Luke Ryan et al.   INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING

Coupled thermo-mechanical process simulation method for selective laser melting considering phase transformation steels

(2019) Michael Schänzel et al.   COMPUTERS & MATHEMATICS WITH APPLICATIONS

A level-set based continuous scanning path optimization method for reducing residual stress and deformation in metal additive manufacturing

(2019) Qian Chen et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Optimization of an additively manufactured functionally graded lattice structure with liquid cooling considering structural performances

(2019) Akihiro Takezawa et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

Coupling lattice structure topology optimization with design-dependent feature evolution for additive manufactured heat conduction design

(2018) Lin Cheng et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Empirical methodology to determine inherent strains in additive manufacturing

(2018) Iñaki Setien et al.   COMPUTERS & MATHEMATICS WITH APPLICATIONS

Natural Frequency Optimization of Variable-Density Additively Manufactured Lattice Structure: Theory and Experimental Validation

(2018) Lin Cheng et al.   JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME

Generating support structures for additive manufacturing with continuum topology optimization methods

(2018) Yang Liu et al.   RAPID PROTOTYPING JOURNAL

Functionally graded lattice structure topology optimization for the design of additive manufactured components with stress constraints

(2018) Lin Cheng et al.   COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING

Porous metal produced by selective laser melting with effective isotropic thermal conductivity close to the Hashin–Shtrikman bound

(2017) Akihiro Takezawa et al.   INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER

In-situ residual stress reduction, martensitic decomposition and mechanical properties enhancement through high temperature powder bed pre-heating of Selective Laser Melted Ti6Al4V

(2017) Haider Ali et al.   MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING

Efficient design optimization of variable-density cellular structures for additive manufacturing: theory and experimental validation

(2017) Lin Cheng et al.   RAPID PROTOTYPING JOURNAL

Review on powder-bed laser additive manufacturing of Inconel 718 parts

(2016) Xiaoqing Wang et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE

Exploiting Additive Manufacturing Infill in Topology Optimization for Improved Buckling Load

(2016) Anders Clausen et al.   Engineering

Topology Optimized Architectures with Programmable Poisson's Ratio over Large Deformations

(2015) Anders Clausen et al.   ADVANCED MATERIALS

Study on the microstructure, mechanical property and residual stress of SLM Inconel-718 alloy manufactured by differing island scanning strategy

(2015) Yanjin Lu et al.   OPTICS AND LASER TECHNOLOGY

Porous composite with negative thermal expansion obtained by photopolymer additive manufacturing

(2015) Akihiro Takezawa et al.   APL Materials

Efficient Design-Optimization of Variable-Density Hexagonal Cellular Structure by Additive Manufacturing: Theory and Validation

(2014) Pu Zhang et al.   JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME

An Experimental Investigation into Additive Manufacturing-Induced Residual Stresses in 316L Stainless Steel

(2014) Amanda S. Wu et al.   METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE

Residual stress and distortion modeling of electron beam direct manufacturing Ti-6Al-4V

(2014) Erik R Denlinger et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE

How to determine composite material properties using numerical homogenization

(2013) Erik Andreassen et al.   COMPUTATIONAL MATERIALS SCIENCE

Investigation on reducing distortion by preheating during manufacture of aluminum components using selective laser melting

(2013) Damien Buchbinder et al.   JOURNAL OF LASER APPLICATIONS

Design of manufacturable 3D extremal elastic microstructure

(2013) Erik Andreassen et al.   MECHANICS OF MATERIALS

Assessing and comparing influencing factors of residual stresses in selective laser melting using a novel analysis method

(2012) Jean-Pierre Kruth et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE

Design of Auxetic Structures via Mathematical Optimization

(2011) J. Schwerdtfeger et al.   ADVANCED MATERIALS