Lightweight metallic cellular materials: a systematic review on mechanical characteristics and engineering applications
Lightweight metallic cellular materials (MCMs) have been seen in numerous engineering
applications to date, primarily due to their excellent mechanical characteristics such as low …
applications to date, primarily due to their excellent mechanical characteristics such as low …
[HTML][HTML] A systematic review of design for additive manufacturing of aerospace lattice structures: Current trends and future directions
Lattice structures, produced by repeated unit cells in the particular pattern, offer a high
strength-to-weight ratio. The current advancement in Additive manufacturing (AM) …
strength-to-weight ratio. The current advancement in Additive manufacturing (AM) …
3D‐Printed Lattice Structures for Sound Absorption: Current Progress, Mechanisms and Models, Structural‐Property Relationships, and Future Outlook
The reduction of noises, achieved through absorption, is of paramount importance to the
well‐being of both humans and machines. Lattice structures, defined as architectured …
well‐being of both humans and machines. Lattice structures, defined as architectured …
Anisotropic microstructure, properties and molecular dynamics simulation of CoCrNi medium entropy alloy fabricated by laser directed energy deposition
CoCrNi medium entropy alloy additive part was fabricated by laser directed energy
deposition process. Based on an optimized additive manufacturing process parameters, the …
deposition process. Based on an optimized additive manufacturing process parameters, the …
Additive manufacturing of stiff and strong structures by leveraging printing-induced strength anisotropy in topology optimization
Anisotropy in additive manufacturing (AM), particularly in the material extrusion process,
plays a crucial role in determining the actual structural performance, including the stiffness …
plays a crucial role in determining the actual structural performance, including the stiffness …
A novel method combining finite element analysis and computed tomography reconstruction to master mechanical properties of lattice structures processed by laser …
W Chen, D Gu, L Yuan, K Shi, X Liu, J Sun… - Virtual and Physical …, 2024 - Taylor & Francis
The inherent manufacturing defects in laser powder bed fusion (LPBF)-processed samples
leads to deviations from results of finite element analysis (FEA) using the designed model …
leads to deviations from results of finite element analysis (FEA) using the designed model …
[HTML][HTML] Rate-dependent behaviour of additively manufactured topology optimised lattice structures
Lattice structures offer a wide range of tuneable qualities that cannot be achieved with bulk
materials. While lattice structures offer a range of tuneable qualities, including isotropic …
materials. While lattice structures offer a range of tuneable qualities, including isotropic …
[HTML][HTML] Assessment of anisotropic acoustic properties in additively manufactured materials: experimental, computational, and deep learning approaches
I Malashin, V Tynchenko, D Martysyuk, N Shchipakov… - Sensors, 2024 - mdpi.com
The influence of acoustic anisotropy on ultrasonic testing reliability poses a challenge in
evaluating products from additive technologies (AT). This study investigates how elasticity …
evaluating products from additive technologies (AT). This study investigates how elasticity …
[HTML][HTML] Design of hierarchical microstructures with isotropic elastic stiffness
Elastic stiffness is one of the most fundamental properties of materials. Design of the
microstructures with isotropic stiffness has been an attractive area in the field of …
microstructures with isotropic stiffness has been an attractive area in the field of …
Topological optimisation and laser additive manufacturing of force-direction-sensitive NiTi porous structures with large deformation recovery behaviour
X Liu, D Gu, L Yuan, X Shi, K Shi, J Sun… - Virtual and Physical …, 2024 - Taylor & Francis
Optimising the cell type and configuration is a key approach for overcoming stress
concentration and irreversible deformation in lightweight lattice structures with high strength …
concentration and irreversible deformation in lightweight lattice structures with high strength …