Industria 4.0
Industria 4.0
3D Printing–In Situ Curing of Soft Organogels Using Frontal Polymerizable Inks
07/07/2025 -
A frontal polymerization–3D printing–in situ‐curing strategy is developed to construct soft organogel materials with various architectures. The printed patterns are produced with high fidelity...
Interface Engineering of 3D‐Printed Liquid Crystal and 2D‐White Pearl Composite for Tunable Fluorescence
04/07/2025 -
A composite made from a 3D‐printed liquid crystal polymer using a monomer mixture of E7 and reinforced with 2D‐white pearl serves as a foundation for fluorescence tuning in optical and photonic...
An Integrated MATLAB Code for Homogenization‐Based Topology Optimization and Generating Functionally Graded Surface Lattices for Additive Manufacturing
03/07/2025 -
Unlocking structural efficiency, this work integrates homogenization‐based topology optimization with functionally graded triply periodic minimal surface lattices to create highly efficient,...
Spatiotemporal Evolution in Hard Carbon Synthesis via Electrothermal Coupling Strategy for High‐Performance Sodium‐Ion Batteries
06/07/2025 -
Conventional hard carbon synthesis suffers from structural degradation like amorphous‐to‐graphitic transitions and pore collapse due to prolonged sintering, impairing sodium storage. Researchers...
Comparative Biomechanical Evaluation of Spinal Cages Made from PCL, PEEK, and Ti6Al4V via Support‐Free Additive Manufacturing
01/07/2025 -
This study presents a topology optimization approach that incorporates overhang constraints to design self‐supporting spinal implants suitable for additive manufacturing (AM). By integrating...
Statistical Distributions of Morphologically Classified Defects in Metal Additive Manufacturing with Implications for Fatigue Life Prediction
01/07/2025 -
Morphological features of three defect types in metal additive manufacturing (AM)—lack of fusion, keyhole, and gas‐entrapped pores—are statistically characterized using best‐fit distributions...
Porous Elastomer Film with Controlled Liquid‐Metal Distribution for Recyclable Highly Customizable and Stretchable Patterned Electronics
01/07/2025 -
This study presents a customizable porous liquid‐metal (LM)/elastomer composite film with controlled LM distribution, overcoming conventional limitations of LM‐based composites (unintended...
Strategic Control of Porosity and Post‐Processing in Additive Manufacturing of Metallic Bone Scaffolds
27/06/2025 -
This article reviews advancements in 3D printing of metallic bioengineered implant scaffolds. It highlights how design, material selection, and post‐processing techniques enhance biocompatibility...
Design, Fabrication, and Properties Assessment of Novel Nested Lattice Structures Based on Triply Periodic Minimal Surfaces via Topology Optimization
27/06/2025 -
Nine nested lattice structures are designed via topology‐optimizedTPMS, integrating plate‐shell units to resolve instability in large‐scale additive manufacturing. The homogenized Type 4...
Cast‐Molded Channelized Hydrogel Scaffolds With Stereolithography‐Printed Templates
29/06/2025 -
ABSTRACTCreating internal vascular networks within hydrogel scaffolds is crucial for providing the encapsulated cells with the necessary nutrients, oxygen, and metabolic exchange. Current methods for...
3D‐Printed Sulfonated Polyetheretherketone Porous Scaffold Modified by Bioactive Glass for Bone Repair
25/06/2025 -
ABSTRACTThe bioinert characteristics of the polyetheretherketone (PEEK) matrix determine that the PEEK scaffolds cannot display bioactivity in bone regeneration. Scaffolds that combine the excellent...
On the Deformation Behavior of Metastable CrMnNi Steels Processed by Directed Energy Deposition in Different Temperature Regimes
22/06/2025 -
In the present study, metastable CrMnNi steels with varying chemical compositions and a concomitantly altered stacking fault energy are processed via directed energy deposition and afterwards tested...
New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review
21/06/2025 -
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material...
Robust and Fast‐Transforming Soft Microrobots Driven by Low Magnetic Field
23/06/2025 -
A new composite ink is developed by in situ grafting polyacrylamide chains onto magnetizable single‐domain ferromagnetic NdFeB nanostructures for soft microrobots combined with a magnetic...
Fabrication of Organic/Inorganic Nanocomposites: From Traditional Synthesis to Additive Manufacturing
23/06/2025 -
It provides an overview of the synthesis of organic/inorganic nanocomposites, spanning from conventional methods to advanced 3D printing techniques. It summarizes key challenges in 3D‐printed...
Chemical Exchange Between Silica Networks and Liquid Metals for All‐Inorganic, Sintering‐Free and Highly Conductive Inks
19/06/2025 -
Based on the unique chemical exchange between silica hydroxyl groups and liquid metal (LM) surfaces, this work reports a whole‐inorganic LM‐silica gel ink (LMSG) with high electrical...
Large‐Scale Interlaboratory Study Along the Entire Process Chain of Laser Powder Bed Fusion: Bridging Variability, Standards, and Optimization across Metals and Polymers
17/06/2025 -
What happens when 32 labs join forces to study nanoparticle‐modified powders? A data‐driven journey through laser powder bed fusion—now openly accessible for the entire additive manufacturing...
Cylindrical Indentation Method for Predicting Tensile Properties of Additive Manufacturing Aluminum Alloys
15/06/2025 -
In this study, a cylindrical indentation method for predicting the tensile properties of additive manufacturing alloys is proposed. The effectiveness of this method is verified by finite element...
Preparation and Thermal Modification of Disentangled Ultrahigh‐Molecular‐Weight Polyethylene Particles for Powder‐Based Additive Manufacturing
14/06/2025 -
Ultrahigh‐molecular‐weight polyethylene powders (
Effect of Thermomechanical Processing on the Impact Deformation of Additively Manufactured 316L Stainless Steel
14/06/2025 -
Previous studies on additive manufacturing primarily focus on the mechanical properties of as‐printed components. In the present work, researchers explore the potential of employing novel...
Electromagnetic Interference Shielding Effectiveness Performance of Various Aluminum Foam/Cellular Structures at C‐Band: A Numerical and Experimental Investigation
12/06/2025 -
This study investigates three different aluminum foam structures, offset honeycomb, hybrid‐finned honeycomb, and lattice geometries, to determine their electromagnetic interference shielding...
