ArticleMaterials (Basel, Switzerland)2021
Design Optimization of Lattice Structures under Compression: Study of Unit Cell Types and Cell Arrangements.
Article in Materials (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed.
- Compressive Response and Energy Absorption of Additively Manufactured Elastomers with Varied Simple Cubic Architectures.Polymers · 2026Article
- Structured Polymer-Derived Ceramic Composites via Near-Infrared Thermal Stereolithography.ACS applied polymer materials · 2025Article
- Additive Manufactured FeCrNi Medium Entropy Alloy Lattice Structure with Excellent Dynamic Mechanical Properties.Materials (Basel, Switzerland) · 2025Article
- Effect of Unit Cell Design and Volume Fraction of 3D-Printed Lattice Structures on Compressive Response and Orthopedics Screw Pullout Strength.Materials (Basel, Switzerland) · 2025Article
- Design and evaluation of two proposed hybrid FCC-BCC lattice structures for enhanced mechanical performance.Heliyon · 2025Article
- Article
- Crashworthiness Investigations for 3D-Printed Multi-Layer Multi-Topology Engineering Resin Lattice Materials.Materials (Basel, Switzerland) · 2024Article
- In-Plane Compression Properties of Continuous Carbon-Fiber-Reinforced Composite Hybrid Lattice Structures by Additive Manufacturing.Polymers · 2024Article
- Enhancement of Magnetorheological Fluids with Size and Morphology-Optimized FeMaterials (Basel, Switzerland) · 2024Article
- Design, Manufacturing, and Analysis of Periodic Three-Dimensional Cellular Materials for Energy Absorption Applications: A Critical Review.Materials (Basel, Switzerland) · 2024Review
- Crashworthiness of 3D Lattice Topologies under Dynamic Loading: A Comprehensive Study.Materials (Basel, Switzerland) · 2024Article
- Non-Conventional Wing Structure Design with Lattice Infilled through Design for Additive Manufacturing.Materials (Basel, Switzerland) · 2024Article
- Design and Study of Fractal-Inspired Metamaterials with Equal Density Made from a Strong and Tough Thermoplastic.Polymers · 2023Article
- Comparative Analysis of Bone Ingrowth in 3D-Printed Titanium Lattice Structures with Different Patterns.Materials (Basel, Switzerland) · 2023Article
- Design Optimization of Additive Manufactured Edgeless Simple Cubic Lattice Structures under Compression.Materials (Basel, Switzerland) · 2023Article
- The Energy Absorption Behavior of 3D-Printed Polymeric Octet-Truss Lattice Structures of Varying Strut Length and Radius.Polymers · 2023Article
- Investigation of the Performance of Ti6Al4V Lattice Structures Designed for Biomedical Implants Using the Finite Element Method.Materials (Basel, Switzerland) · 2022Article
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3 authors.
Funding
Abstract
Additive manufacturing enables innovative structural design for industrial applications, which allows the fabrication of lattice structures with enhanced mechanical properties, including a high strength-to-relative-density ratio. However, to commercialize lattice structures, it is necessary to define the designability of lattice geometries and characterize the associated mechanical responses, including the compressive strength. The objective of this study was to provide an optimized design process for lattice structures and develop a lattice structure characterization database that can be used to differentiate unit cell topologies and guide the unit cell selection for compression-dominated structures. Linear static finite element analysis (FEA), nonlinear FEA, and experimental tests were performed on 11 types of unit cell-based lattice structures with dimensions of 20 mm × 20 mm × 20 mm. Consequently, under the same relative density conditions, simple cubic, octahedron, truncated cube, and truncated octahedron-based lattice structures with a 3 × 3 × 3 array pattern showed the best axial compressive strength properties. Correlations among the unit cell types, lattice structure topologies, relative densities, unit cell array patterns, and mechanical properties were identified, indicating their influence in describing and predicting the behaviors of lattice structures.
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