[HTML][HTML] Architected cellular materials: A review on their mechanical properties towards fatigue-tolerant design and fabrication
M Benedetti, A Du Plessis, RO Ritchie… - Materials Science and …, 2021 - Elsevier
Additive manufacturing of industrially-relevant high-performance parts and products is today
a reality, especially for metal additive manufacturing technologies. The design complexity …
a reality, especially for metal additive manufacturing technologies. The design complexity …
Additively manufactured composite lattices: A state-of-the-art review on fabrications, architectures, constituent materials, mechanical properties, and future directions
Finding ideal materials remains a crucial challenge in the aerospace, automotive,
construction, and biomedical industries. Moreover, a growing concern about environmental …
construction, and biomedical industries. Moreover, a growing concern about environmental …
Elastic and failure response of imperfect three-dimensional metallic lattices: the role of geometric defects induced by Selective Laser Melting
This paper examines three-dimensional metallic lattices with regular octet and
rhombicuboctahedron units fabricated with geometric imperfections via Selective Laser …
rhombicuboctahedron units fabricated with geometric imperfections via Selective Laser …
Fully porous 3D printed titanium femoral stem to reduce stress‐shielding following total hip arthroplasty
S Arabnejad, B Johnston, M Tanzer… - Journal of Orthopaedic …, 2017 - Wiley Online Library
Current hip replacement femoral implants are made of fully solid materials which all have
stiffness considerably higher than that of bone. This mechanical mismatch can cause …
stiffness considerably higher than that of bone. This mechanical mismatch can cause …
High-strength porous biomaterials for bone replacement: A strategy to assess the interplay between cell morphology, mechanical properties, bone ingrowth and …
High-strength fully porous biomaterials built with additive manufacturing provide an exciting
opportunity for load-bearing orthopedic applications. While factors controlling their …
opportunity for load-bearing orthopedic applications. While factors controlling their …
Functionally graded lattice structure topology optimization for the design of additive manufactured components with stress constraints
Advances in additive manufacturing (AM) have drawn considerable interest due to its ability
to produce geometrically complex structure, such as lattice materials. In this work, a novel …
to produce geometrically complex structure, such as lattice materials. In this work, a novel …
A survey of modeling of lattice structures fabricated by additive manufacturing
The lattice structure is a type of cellular material with trusslike frames which can be
optimized for specific loading conditions. The fabrication of its intricate architecture is …
optimized for specific loading conditions. The fabrication of its intricate architecture is …
Effects of heat treatment on microstructure and mechanical properties of selective laser melted Ti-6Al-4V lattice materials
N Jin, Z Yan, Y Wang, H Cheng, H Zhang - International Journal of …, 2021 - Elsevier
Titanium alloy lattice materials fabricated by selective laser melting (SLM) have shown great
potential in many engineering applications related to energy absorption. The mechanical …
potential in many engineering applications related to energy absorption. The mechanical …
Mechanical characterization of structurally porous biomaterials built via additive manufacturing: experiments, predictive models, and design maps for load-bearing …
Porous biomaterials can be additively manufactured with micro-architecture tailored to
satisfy the stringent mechano-biological requirements imposed by bone replacement …
satisfy the stringent mechano-biological requirements imposed by bone replacement …
Multiscale isogeometric topology optimization for lattice materials
This paper presents isogeometric topology optimization (ITO) for periodic lattice materials,
where non-uniform rational B-spline (NURBS) basis functions of CAD models are directly …
where non-uniform rational B-spline (NURBS) basis functions of CAD models are directly …