Understanding elastic anisotropy in diamond based lattice structures produced by laser powder bed fusion: Effect of manufacturing deviations

Understanding elastic anisotropy in diamond based lattice structures produced by laser powder bed fusion: Effect of manufacturing deviations

Laser powder bed fusion (L-PBF) allows the production of metal lattice cellular structures with tailored mechanical properties. In order to generate the specific structural behavior it is of utmost importance to understand the response of the unit cells when different load conditions are considered....

Full description

Bibliographic Details
Main Authors:	Markel Alaña, Antonio Cutolo, Gabriel Probst, Sergio Ruiz de Galarreta, Brecht Van Hooreweder
Format:	Article
Language:	English
Published:	Elsevier 2020-10-01
Series:	Materials & Design
Subjects:	Laser powder bed fusion - Ti-6Al-4 V - lattice structures - anisotropy - FE modeling
Online Access:	http://www.sciencedirect.com/science/article/pii/S0264127520305050

Similar Items

The Static and Fatigue Behavior of AlSiMg Alloy Plain, Notched, and Diamond Lattice Specimens Fabricated by Laser Powder Bed Fusion
by: Hugo Soul, et al.
Published: (2018-04-01)

Dimensionless process development for lattice structure design in laser powder bed fusion
by: Alexander Großmann, et al.
Published: (2020-09-01)

Influence of bedding structure on stress-induced elastic wave anisotropy in tight sandstones
by: Xiaying Li, et al.
Published: (2021-02-01)

Influence of relative density on quasi-static and fatigue failure of lattice structures in Ti6Al4V produced by laser powder bed fusion
by: Markel Alaña, et al.
Published: (2021-09-01)

A Review of Factors Affecting the Mechanical Properties of Maraging Steel 300 Fabricated via Laser Powder Bed Fusion
by: Barry Mooney, et al.
Published: (2020-09-01)

Improved mechanical properties and energy absorption of Ti6Al4V laser powder bed fusion lattice structures using curving lattice struts
by: Long Bai, et al.
Published: (2021-12-01)

Assay of Secondary Anisotropy in Additively Manufactured Alloys for Dental Applications
by: Elena Bassoli, et al.
Published: (2018-09-01)

Compressive Properties of Al-Si Alloy Lattice Structures with Three Different Unit Cells Fabricated via Laser Powder Bed Fusion
by: Xiaoyang Liu, et al.
Published: (2020-06-01)

Understanding and suppressing shear band formation in strut-based lattice structures manufactured by laser powder bed fusion
by: Xiaoyang Liu, et al.
Published: (2021-02-01)

Literature review: Methods for achieving high powder bed densities in ceramic powder bed based additive manufacturing
by: Sarah Diener, et al.
Published: (2021-12-01)

Influence of the Bed Type on the Flow Resistance Change During the Two-Phase (Gas + Powder) Flow through the Descending Packed Bed
by: Panic B.
Published: (2014-06-01)

Laser powder bed fusion additive manufacturing of highly conductive parts made of optically absorptive carburized CuCr1 powder
by: Suraj Dinkar Jadhav, et al.
Published: (2021-01-01)

Hydrodynamics of Pulsed Fluidized Bed of Ultrafine Powder: Fully Collapsing Fluidized Bed
by: Mohammad Asif, et al.
Published: (2020-07-01)

Mechanical Properties of Optimized Diamond Lattice Structure for Bone Scaffolds Fabricated via Selective Laser Melting
by: Fei Liu, et al.
Published: (2018-03-01)

Experimental study of fluidized bed agglomeration of acerola powder
by: G. C. Dacanal, et al.
Published: (2008-03-01)

Powder Reuse Cycles in Electron Beam Powder Bed Fusion—Variation of Powder Characteristics
by: Gitanjali Shanbhag, et al.
Published: (2021-08-01)

Approaches to processing metal and ceramics through laser scanning of powder beds
by: Wright, Christopher S., et al.
Published: (2009)

Influence of Powder Bed Temperature on the Microstructure and Mechanical Properties of Ti-6Al-4V Alloy Fabricated via Laser Powder Bed Fusion
by: Lei-Lei Xing, et al.
Published: (2021-04-01)

Estimation of Stress Distribution Arising in a Powder Bed during Compaction by FEM considering Anisotropic Parameters [Translated]†
by: Atsuko Shimosaka, et al.
Published: (2014-05-01)

Laser Powder Bed Fusion of Metal Coated Copper Powders
by: Viktor Lindström, et al.
Published: (2020-08-01)

LASER POWDER BED FUSION OF ALUMINUM ALLOYS
by: Diego Manfredi, et al.
Published: (2017-09-01)

Lattice structure design optimization coupling anisotropy and constraints of additive manufacturing
by: Yu Wang, et al.
Published: (2020-11-01)

Optimisation of three-dimensional hierarchical structures with tailored lattice metamaterial anisotropy
by: Lei Zhu, et al.
Published: (2021-11-01)

Comparison of Phase Characteristics and Residual Stresses in Ti-6Al-4V Alloy Manufactured by Laser Powder Bed Fusion (L-PBF) and Electron Beam Powder Bed Fusion (EB-PBF) Techniques
by: Aya Takase, et al.
Published: (2021-07-01)

Comparison of the Processability and Influence on the Microstructure of Different Starting Powder Blends for Laser Powder Bed Fusion of a Fe<sub>3.5</sub>Si<sub>1.5</sub>C Alloy
by: Anna Luise Strauch, et al.
Published: (2021-07-01)

Laser Powder Bed Fusion of Water-Atomized Iron-Based Powders: Process Optimization
by: Morgan Letenneur, et al.
Published: (2017-12-01)

Evaluation of Inconel 718 Metallic Powder to Optimize the Reuse of Powder and to Improve the Performance and Sustainability of the Laser Powder Bed Fusion (LPBF) Process
by: Konrad Gruber, et al.
Published: (2021-03-01)

Strain-Induced Fabric Transition of Chlorite and Implications for Seismic Anisotropy in Subduction Zones
by: Dohyun Kim, et al.
Published: (2020-05-01)

Characterization of thermally treated polypropylene powders with wide sintering window for powder bed fusion of polymers
by: Xiaodi Gong, et al.
Published: (2021-04-01)

Nanoscale periodic gradients generated by laser powder bed fusion of an AlSi10Mg alloy
by: Williams Lefebvre, et al.
Published: (2021-01-01)

Experimental Study on Conductivity Anisotropy of Limestone Considering the Bedding Directional Effect in the Whole Process of Uniaxial Compression
by: Xinji Xu, et al.
Published: (2016-03-01)

The effects of microporosity in struts of gyroid lattice structures produced by laser powder bed fusion
by: A. du Plessis, et al.
Published: (2020-09-01)

Comparison between Virgin and Recycled 316L SS and AlSi10Mg Powders Used for Laser Powder Bed Fusion Additive Manufacturing
by: Shahir Mohd Yusuf, et al.
Published: (2020-12-01)

Degradation of AlSi10Mg powder during laser based powder bed fusion processing
by: Ahmad Raza, et al.
Published: (2021-01-01)

Mechanical Properties and In Situ Deformation Imaging of Microlattices Manufactured by Laser Based Powder Bed Fusion
by: Anton Du Plessis, et al.
Published: (2018-09-01)

Powder Bed Surface Quality and Particle Size Distribution for Metal Additive Manufacturing and Comparison with Discrete Element Model
by: Yee, Irene
Published: (2018)

The Influence of Particle Shape, Powder Flowability, and Powder Layer Density on Part Density in Laser Powder Bed Fusion
by: Lukas Haferkamp, et al.
Published: (2021-03-01)

3D Model Studies on the Effect of Bed and Powder Type Upon Radial Static Pressure and Powder Distribution in Metallurgical Shaft Furnaces
by: Panic B.
Published: (2017-09-01)

Corrosion characterisation of solid and lattice AlSi10Mg manufactured by laser powder bed fusion
by: Taute, Carlien
Published: (2021)

Influence of satellite and agglomeration of powder on the processability of AlSi10Mg powder in Laser Powder Bed Fusion
by: Fuzhong Chu, et al.
Published: (2021-03-01)