Additively manufactured materials and structures: A state-of-the-art review on their mechanical characteristics and energy absorption
Lightweight materials and structures have been extensively studied for a wide range of
applications in design and manufacturing of more environment-friendly and more …
applications in design and manufacturing of more environment-friendly and more …
IH-GAN: A conditional generative model for implicit surface-based inverse design of cellular structures
Variable-density cellular structures can overcome connectivity and manufacturability issues
of topologically optimized structures, particularly those represented as discrete density …
of topologically optimized structures, particularly those represented as discrete density …
Innovation management of three-dimensional printing (3DP) technology: Disclosing insights from existing literature and determining future research streams
Abstract Three-dimensional printing (3DP) is a technological innovation that has been
receiving an increased amount of attention–both in the media and among scholars–as a …
receiving an increased amount of attention–both in the media and among scholars–as a …
Neural network-assisted design: a study of multiscale topology optimization with smoothly graded cellular structures
S Rastegarzadeh, J Wang… - Journal of …, 2023 - asmedigitalcollection.asme.org
Integration of machine learning (ML) with topology optimization (TO) has been attempted in
many works. However, most works employ ML in a data-driven paradigm, which requires …
many works. However, most works employ ML in a data-driven paradigm, which requires …
Smoothing the rough edges: Evaluating automatically generated multi-lattice transitions
Additive manufacturing is advantageous for producing lightweight components while
addressing complex design requirements. This capability has been bolstered by the …
addressing complex design requirements. This capability has been bolstered by the …
Functionally graded non-periodic cellular structure design and optimization
Topological tailoring of materials at a micro-scale can achieve a diverse range of exotic
physical and mechanical properties that are not usually found in nature. Modification of …
physical and mechanical properties that are not usually found in nature. Modification of …
Geometric modeling of advanced cellular structures with skeletal graphs
This paper introduces an approach for the geometric modeling of advanced cellular
structures, characterized by their stochastic, conformal nature, and the ability to transition …
structures, characterized by their stochastic, conformal nature, and the ability to transition …
[HTML][HTML] Stress-driven generative design and numerical assessment of customized additive manufactured lattice structures
The rise of additive manufacturing (AM) has positioned lattice infilling as a pivotal strategy
for creating lightweight, customized engineering components. This study presents a …
for creating lightweight, customized engineering components. This study presents a …
Handlebody Plesiohedra Unchained: Topologically Interlocked Cell-Transitive 3-Honeycombs
We present an approach for systematic design of generalized Plesiohedra, a new type of 3D
space-filling shapes that can even include unchained handlebodies. We call these …
space-filling shapes that can even include unchained handlebodies. We call these …
Generative design for additive manufacturing of polymeric auxetic materials produced by fused filament fabrication
T Gromat, J Gardan, O Saifouni, A Makke… - International Journal on …, 2023 - Springer
The durability improvement of mechanical systems produced by Additive Manufacturing has
become a key challenge in the industry, especially with architectured materials which …
become a key challenge in the industry, especially with architectured materials which …