3D printed architected lattice structures by material jetting
High-precision 3D printing technology opens to almost endless opportunities to design
complex shapes present in tailored architected materials. The scope of this work is to review …
complex shapes present in tailored architected materials. The scope of this work is to review …
Mechanical energy metamaterials in interstellar travel
P Jiao - Progress in Materials Science, 2023 - Elsevier
Nanoscale spacecrafts have shed light on an audacious but promising vision for interstellar
travel to neighboring planets beyond the solar system. The nanocrafts can be accelerated to …
travel to neighboring planets beyond the solar system. The nanocrafts can be accelerated to …
Polyconvex anisotropic hyperelasticity with neural networks
In the present work, two machine learning based constitutive models for finite deformations
are proposed. Using input convex neural networks, the models are hyperelastic, anisotropic …
are proposed. Using input convex neural networks, the models are hyperelastic, anisotropic …
[HTML][HTML] Design and fabrication of architected multi-material lattices with tunable stiffness, strength, and energy absorption
Modern engineering applications require advanced materials that are stronger, tougher, and
lighter. Nature offers various structural architectures to achieve superior mechanical …
lighter. Nature offers various structural architectures to achieve superior mechanical …
Finite electro-elasticity with physics-augmented neural networks
In the present work, a machine learning based constitutive model for electro-mechanically
coupled material behavior at finite deformations is proposed. Using different sets of …
coupled material behavior at finite deformations is proposed. Using different sets of …
Effective mechanical properties of additive manufactured triply periodic minimal surfaces: Experimental and finite element study
Recent advances in additive manufacturing (AM) led to the design and production of
geometrical complex items with a plethora of materials facilitating the implementation of …
geometrical complex items with a plethora of materials facilitating the implementation of …
Insights into the printing parameters and characterization of thermoplastic polyurethane soft triply periodic minimal surface and honeycomb lattices for broadening …
Lattice structures with triply periodic minimal surfaces (TPMS) built using flexible materials
are soft porous solids applicable in various fields, including biomedicine and tissue …
are soft porous solids applicable in various fields, including biomedicine and tissue …
Additively manufactured lattice structures and materials: present progress and future scope
GP Borikar, AR Patil, SB Kolekar - International Journal of Precision …, 2023 - Springer
Lattice patterns are designed to create lighter and stronger structures for various industrial
applications. With progress in additive technology, lattice structure investigations have …
applications. With progress in additive technology, lattice structure investigations have …
Anisotropic hyperelastic constitutive models for finite deformations combining material theory and data-driven approaches with application to cubic lattice …
M Fernández, M Jamshidian, T Böhlke… - Computational …, 2021 - Springer
This work investigates the capabilities of anisotropic theory-based, purely data-driven and
hybrid approaches to model the homogenized constitutive behavior of cubic lattice …
hybrid approaches to model the homogenized constitutive behavior of cubic lattice …
Mechanically robust 3D printed elastomeric lattices inspired by strong and tough hierarchical structures
N Thirunavukkarasu, J Gao, S Peng, A Laroui, L Wu… - Additive …, 2023 - Elsevier
Lattice structures have been proven capable of a wide range of engineering applications
due to their complex design arrangements, such as periodicity, topology, and morphologies …
due to their complex design arrangements, such as periodicity, topology, and morphologies …