Industry 4.0
Industry 4.0
Impact of Infill Density and Glass Fiber Reinforcement on the Compressive and Bending Strength of Acrylonitrile Butadiene 3D‐Printed Corrugated Sandwich Panels
27/11/2024 -
This study introduces a novel approach in additive manufacturing for creating high‐strength, lightweight corrugated sandwich panels with acrylonitrile butadiene styrene‐reinforced by glass...
A Review on Corrosion Behavior and Surface Modification Technology of Nickel Aluminum Bronze Alloys: Current Research and Prospects
27/11/2024 -
The current review gives the progress on the corrosion behaviors and corrosion mechanism of nickel aluminum bronze and systematically discusses the research status of the surface modification...
Monolith Catalyst Design by Combining 3D Printing and Atomic Layer Deposition: Toward Green Palladium‐Catalyzed Cross‐Coupling Reactions
21/11/2024 -
This study combines 3D printing and atomic layer deposition to design SiOC ceramic monoliths with palladium nanoparticles, enhancing Suzuki–Miyaura cross‐coupling reactions. The 3D structure...
Harnessing Extrinsic Dissipation to Enhance the Toughness of Composites and Composite Joints: A State?of?the?Art Review of Recent Advances
20/11/2024 -
This review highlights how toughness of laminated structures can be manipulated by engineering heterogeneity and microstructure of interfaces, bond lines and substrates. These techniques favor...
Heterogeneous Deformation of As-Built Nickel Alloy 625 with Checkered Columnar Grains at Different Strain Rates (AMB2022-04)
20/11/2024 -
Abstract The Additive Manufacturing Benchmark Test Series (AM Bench) provides comprehensive measurement data for additive manufacturing (AM) simulations and modeling. As part of...
Effect of CuO nanoparticle size distribution on Cu-based patterns fabricated via femtosecond laser-pulse-induced thermochemical reduction
19/11/2024 -
Abstract Copper-direct writing using laser reductive sintering of CuO nanoparticles has received significant interest for printing technology. We investigated the effect of the...
Y-Gd-Zn tri-doped BaCeO3-BaZrO3 proton conducting electrolytes with improved electrical and transport properties
20/11/2024 -
Abstract In this study, the BaCeO3-BaZrO3 material was modified using an internal addition method of ZnO as a sintering aid. resulting in the synthesis of the Zn, Y and Gd...
Multiple Preheating Processes for Suppressing Liquefaction Cracks in IN738LC Superalloy Fabricated by Electron Beam Powder Bed Fusion (EB-PBF)
20/11/2024 -
In additive manufacturing, controlling hot cracking in non-weldable nickel-based superalloys poses a significant challenge for forming complex components. This study introduces a multiple preheating...
Microstructure and Hardness of Nickel-Based Coatings Prepared by Laser Additive Manufacturing on Water-Cooled Substrate: An Experimental and Numerical Study
21/11/2024 -
The excess heat generated during the laser additive manufacturing process is prone to cause coating defects; a water-cooled substrate can effectively remove the excess heat and improve the hardness...
The Torsional Characterization of 3D?Printed Polylactic Acid Parts With Alternating Additive Manufacturing Parameters
18/11/2024 -
ABSTRACTThree?dimensional (3D) printed polymer parts can be subjected to torsional loads in accordance with the conditions of use. Understanding the torsional properties of 3D printed polymers...
Structure and properties of Fe40Mn20Cr20Ti10Al10 high-entropy alloy fabricated by mechanical alloying and spark plasma sintering
14/11/2024 -
Abstract The present work deals with the synthesis of a novel Fe40Mn20Cr20Ti10Al10 high-entropy alloy (HEA) by mechanical alloying (MA) and spark plasma sintering (SPS). The...
Aerospace, Vol. 11, Pages 944: Impact of Target Surface Building Direction on the Heat Transfer Characteristics of Additive Manufactured Impingement Systems
15/11/2024 -
Additive manufacturing (AM) is widely recognized as a prominent tool to maximize the potential of internal cooling systems for gas turbine applications. Several past studies have been undertaken in...
Multi-Objective Optimization Study on Production of AlSi10Mg Alloy by Laser Powder Bed Fusion
17/11/2024 -
In additive manufacturing, production parameters play a critical role in the microstructure, mechanical properties, and surface quality of a product. The correct selection of these parameters is of...
Polylactide Composites Reinforced with Pre-Impregnated Natural Fibre and Continuous Cellulose Yarns for 3D Printing Applications
14/11/2024 -
Achieving high-performance 3D printing composite filaments requires addressing challenges related to fibre wetting and uniform fibre/polymer distribution. This study evaluates the effectiveness of...
Upscaling of Copper Slag-Based Geopolymer to 3D Printing Technology
15/11/2024 -
Additive manufacturing using cement has evolved rapidly in recent decades, revolutionizing the construction industry. This technology automates building structures through computer-aided design,...
The High-Strain-Rate Impacts Behaviors of Bilayer TC4-(GNPs/TC4) Composites with a Hierarchical Microstructure
15/11/2024 -
Ti matrix composites (TMCs) are promising structural materials that meet the increasing demands for light weight the automobile and aircraft industries. However, the room temperature brittleness in...
A New Slicer-Based Method to Generate Infill Inspired by Sandwich-Patterns for Reduced Material Consumption
15/11/2024 -
This work presents a novel infill method for additive manufacturing, specifically designed to optimize material use and enhance stiffness in fused filament fabrication (FFF) parts through a...
Effect of δ-Ferrite Formation and Self-Tempering Behavior on Mechanical Properties of Type 410 Martensitic Stainless Steel Fabricated via Laser Powder Bed Fusion
17/11/2024 -
This study explores the formation of δ-ferrite and its self-tempering behavior in the microstructure of Type 410 martensitic stainless steel produced via laser powder bed fusion...
Tensile Properties of Ex-Situ Ti-TiC Metal Matrix Composites Manufactured by Laser Powder Bed Fusion
17/11/2024 -
Titanium-based Metal Matrix Composites (MMCs) manufactured by additive manufacturing offer tremendous lightweighting opportunities. However, processing the high reinforcement contents needed to...
Analysis of Mechanical Properties and Printing Orientation Influence of Composite Resin for 3D Printing Compared to Conventional Resin
18/11/2024 -
This study aimed to compare the flexural strength, surface roughness, and microhardness of a resin for three-dimensional (3D) printing and a conventional composite resin and to evaluate whether the...
Impact of Optimal Silane Concentration on the Rheological Properties and 3D Printing Performance of Al2O3-Acrylate Composite Slurries
13/11/2024 -
In this study, 3-trimethoxy-silylpropane-1-thiol (MPTMS) was used as a surface modifier for Al2O3 powder to systematically analyze the effects of MPTMS concentration on the rheological properties,...
