Materiales
Materiales
Additive Manufacturing of Alumina‐Reinforced Elastomers
16/07/2026 -
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet...
Processing and Characterization of Almond Shell Powder Filled Flax Fiber Reinforced Epoxy Composites
13/07/2026 -
A low cost almond shell filled flax‐epoxy composite is designed and developed for light weight structural and engineering applications.The present‐day demand for environmentally sustainable and...
3D Printing of Magnetic Soft Materials for Functional Structures and Devices
07/07/2026 -
Magnetic soft materials (MSMs) are emerging as a versatile platform for functional structures and devices. This Review maps their manufacturing landscape from traditional fabrication to 3D printing,...
Hybrid Metal–Carbon Ink for Printed Stretchable Temperature Sensors
30/06/2026 -
We prepare conductive inks for temperature sensing with silver flakes and carbon or graphite flakes in a silicone elastomer matrix. Silver dominates the temperature‐dependent conductivity, while...
Electrodynamic Fragmentation as Treatment Prior to Concrete Comminution
25/06/2026 -
This study evaluates electrodynamic fragmentation (EDF) as a pretreatment for concrete recycling. Two concretes were exposed to increasing energy levels. Intermediate and high energies reduced up to...
Preparation and Properties of High Thermal Conductivity Carbon Fiber Composites Based on Flow Shear/Calendering Coupling Orientation Method
20/06/2026 -
A flow shear and calendering coupling strategy vertically aligns carbon fibers and bridges gaps with multisized Al2O3 in a PDMS matrix, forming continuous through‐plane thermal pathways. The...
Microphase Rivet‐Reinforced Interfaces in PTFE Composites: Enabling High Thermal Conductivity and Dimensional Stability for High‐Frequency Substrates
19/06/2026 -
A rivet‐inspired microphase architecture is developed via an amphiphilic fluoroalkyl end‐capped polyimide (FPI) bridging strategy. Synchronizing the polytetrafluoroethylene (PTFE)/ hexagonal...
Effect of Heat Input on Fracture Behavior of X80 Girth Filler Weld Under Service Loads
13/06/2026 -
We focused on studying the fracture behavior of filler welds with varying heat inputs under coupling tension‐bending loads. The transition from ductile fracture to brittle fracture in high heat...
Study on the Preparation of Polyaniline/Nickel Powder/Polyurea Composite Conductive Films
05/06/2026 -
A ternary polyaniline/nickel powder/polyurea composite film is developed via blending, where PANI acts as both a conductive filler and an interfacial compatibilizer through hydrogen bonding with the...
Enhanced Energy Absorption of Auxetic Square Tubes Filled with Hollow Spherical Cells
05/06/2026 -
Hollow spherical cell (HSC)‐filled auxetic square tubes exhibit enhanced energy absorption and deformation stability under compression. The synergistic interaction between the auxetic tube and...
Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing
29/05/2026 -
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction...
Optimization of Size Effect of Boron Nitride on Thermoelectric Properties of Silicone Resin
16/05/2026 -
The graphical abstract image clearly illustrates that larger fillers tend to form more continuous and well‐connected thermal conduction pathways, effectively reducing interfacial resistance and...
From Polymer‐Continuous to Particle‐Continuous: Coupled Acoustic–Dielectric Behavior of Al2O3/Epoxy Composites for Gas Insulated Switchgear Applications
07/05/2026 -
Driven by the service requirements of gas insulated switchgear (GIS) basin‐insulators, Al2O3/epoxy composites evolve from a polymer‐continuous to a particle‐continuous architecture, leading to...
Multi‐Field Synergy for Orchestrating Filler Angles in Polyimide Aerogels with Switchable Electromagnetic Interference Shielding
02/05/2026 -
By developing the synergistic alignment effect of electric/magnetic fields, precise control over the angle between conductive and magnetic fillers is achieved, enabling the fabrication of...
Organic fertilizer utilization and food production dynamics in Sub-Saharan Africa
09/04/2026 -
While extensive research has explored the macro-scale effects of marble waste powder (MP) on Portland cement (OPC) mortar and concrete, a significant knowledge gap persists regarding its impact on...
Characterization of Macro/Microstructure and Corrosion Resistance of Austenitic Gas Tungsten Arc Welding Cladding
04/04/2026 -
Cladding is a proven method that boosts the surface qualities ofmechanical parts by applying a layer of more durable material over a basesubstrate. This work responds to the needs of offshore and...
Reimagining Lunar Dust: A Novel Reinforcement for Fiber‐Reinforced Polymer Matrix Composite Materials
03/04/2026 -
Lunar dust simulant enables lightweight reinforcement and improved interfacial strength in fiber‐reinforced polymer composites.The prohibitive cost of transporting construction materials to space...
Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review
07/03/2026 -
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares...
