ReviewAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024
3D-Printed Lattice Structures for Sound Absorption: Current Progress, Mechanisms and Models, Structural-Property Relationships, and Future Outlook.
Review in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed.
- Strategy for hybrid connection of porous strut and triply periodic minimal surface lattice structures.Nature communications · 2026Article
- Research Progress on Preparation Technology, Structure Optimization and Properties of 3D-Printed Porous Ceramics.Materials (Basel, Switzerland) · 2026Review
- Preliminary CFD-Based Assessment of Additively Manufactured Muffler Insert Geometries.Materials (Basel, Switzerland) · 2026Article
- Sustainable Sound Absorption: A Critical Review of Material Innovation and Geometry-Driven Design.Polymers · 2026Review
- Machine Learning-Based Prediction of Polymer Properties Using Structure-Property Relationship Modeling.Polymers · 2026Article
- Improving Sound Absorption Properties Using 3D-Printed ASA Concentric Tubular Structures with Intermediate Lattice Inserts.Polymers · 2026Article
- A Bottom-Up Design Framework for Multifunctional Lattice Metamaterials.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Thermally Programmable Two-Port Non-Hermitian Acoustic Metastructure for Broadband and Direction-Dependent Absorption.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Eco-Friendly Carbon Fiber Woven Fabric-Based Sound Absorbers with Tunable Air Cavity Structures for Advanced Noise Control.ACS omega · 2026Article
- Moth-Wing-Inspired Multifunctional Metamaterials.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Switchable Bidirectional Sound Absorption Via Exceptional Point Modulation in Acoustic Metastructures with Interleaved Resonator Coupling.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Pre-Torsion Tubular Metamaterials: Multi-Effect Integration for Advanced Functional Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Enhanced Broadband Acoustic Absorption in Commercial Foam via Multiwall Carbon Nanotube-Induced Pore Reconstruction.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- The Effects of Manufacturing Errors on the Performance of Acoustic Metamaterial Lenses Operating in the MHz Regime.Small science · 2025Article
- 3D Printing of Porous Ceramics for Enhanced Thermal Insulation Properties.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Multi-Physical Lattice Metamaterials Enabled by Additive Manufacturing: Design Principles, Interaction Mechanisms, and Multifunctional Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Surface Quality and Compressive Properties of Mortise and Tenon Lattice Structures Fabricated by Fused Deposition Modeling.Materials (Basel, Switzerland) · 2025Article
- Multi-objective design of multi-material truss lattices utilizing graph neural networks.Scientific reports · 2025Article
- 3D-Printed Lattice Structures for Sound Absorption: Current Progress, Mechanisms and Models, Structural-Property Relationships, and Future Outlook.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
Abstract
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 porous solids arranged in repeating patterns, are emerging as advanced sound-absorbing materials. Their immense design freedom allows for customizable pore morphology and interconnectivity, enabling the design of specific absorption properties. Thus far, the sound absorption performance of various types of lattice structures are studied and they demonstrated favorable properties compared to conventional materials. Herein, this review gives a thorough overview on the current research status, and characterizations for lattice structures in terms of acoustics is proposed. Till date, there are four main sound absorption mechanisms associated with lattice structures. Despite their complexity, lattice structures can be accurately modelled using acoustical impedance models that focus on critical acoustical geometries. Four defining features: morphology, relative density, cell size, and number of cells, have significant influences on the acoustical geometries and hence sound wave dissipation within the lattice. Drawing upon their structural-property relationships, a classification of lattice structures into three distinct types in terms of acoustics is proposed. It is proposed that future attentions can be placed on new design concepts, advanced materials selections, and multifunctionalities.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.