Results 281 to 290 of about 2,663,903 (351)

High‐Temperature Oxidation of the CrFeNi Medium‐Entropy Alloy

Advanced Engineering Materials, EarlyView.
The oxidation behavior of equiatomic CrFeNi MEA is a key issue that determines this material's suitability for high‐temperature application. The understanding of long‐term behavior is even more crucial than short‐term corrosion effects. The alloy is exposed to synthetic air at 1000, 1050, and 1100 °C for 24, 100, and 1000 h and systematically compared ...
Anna Maria Manzoni, Wencke Mohring, Mike Schneider, Guillaume Laplanche, Sebastian Peter Hagen, Christiane Stephan‐Scherb   +5 more
wiley   +1 more source

Advanced graphene-silica fume/polyaniline-iron nanoparticle composite electrocatalyst for efficient oxygen reduction in alkaline media. [PDF]

BMC Chem
El-Kamel RS, Fekry AM.
europepmc   +1 more source

Residual Stress States in Microstructurally Graded PBF–LB/M Austenitic Steel Components

Advanced Engineering Materials, EarlyView.
This study examines microstructurally graded 316L rectangular tube profiles fabricated via PBF–LB/M using a dual‐laser system. A 1 kW top‐hat and a 400 W Gaussian laser create distinct grain sizes and crystallographic texture. Mechanical properties are linked to microstructural evolution driven by processing conditions.
Nico Möller, Florian Loebich, Thomas Wegener, Julia Richter, Jens Gibmeier, Thomas Niendorf   +5 more
wiley   +1 more source

Membrane Technologies for Bioengineering Microalgae: Sustainable Applications in Biomass Production, Carbon Capture, and Industrial Wastewater Valorization. [PDF]

Membranes (Basel)
Morais MG, Rosa GM, Moraes L, Lopes LC, Costa JAV.   +4 more
europepmc   +1 more source

Crystal‐Symmetry‐Driven Build Orientation and its Impact on the {110}<100> Goss Texture Formation and Mechanical Properties of Laser Powder Bed Fused AISI 316L

Advanced Engineering Materials, EarlyView.
This study explores a crystal‐symmetry‐based approach to optimize mechanical properties in laser powder bed fused AISI 316L with predominant {110}<100> Goss textures. By varying the build orientation, the microstructure can be tailored and the tensile properties optimized. The tilted build (T110) achieved the highest strength while preserving ductility,
Daniel Rainer, Jithin James Marattukalam, Dennis Karlsson, Přemysl Beran, Charles Hervoches, Gabriella Andersson, Prabhat Pant, Martin Sahlberg   +7 more
wiley   +1 more source

Efficient Red Light-Driven Singlet Oxygen Photocatalysis with an Osmium-Based Coulombic Dyad. [PDF]

Angew Chem Int Ed Engl
Schmitz M, Naumann R, Heinze K, Kerzig C.   +3 more
europepmc   +1 more source

CALPHAD‐Guided Prediction and Interpretation of Phase Formation in Ta–Mo–Cr–Ti–Al Refractory High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych, Chongchong Tang, Carsten Schroer, Björn Schäfer, Judith Jung, Michael Dürrschnabel, Ute Jäntsch, Bronislava Gorr   +7 more
wiley   +1 more source

Large language model guided automated reaction pathway exploration. [PDF]

Commun Chem
Chen R, Liu Y, Chen Z, Li Y, Yang F, Lin J, Ke Z.   +6 more
europepmc   +1 more source

Integrated renewable energy supply architecture for advancing hydrogen symbiosis and eco synergistic smart grid interactions with next generation combustion technologies. [PDF]

Sci Rep
Arun M, Barik D, Dara RN, P P, Tudu K, Praveenkumar S, Kanti PK, Ayanie AG.   +7 more
europepmc   +1 more source

An Optimised Spider-Inspired Soft Actuator for Extraterrestrial Exploration. [PDF]

Biomimetics (Basel)
Mack J, Gepner M, Giorgio-Serchi F, Stokes AA.   +3 more
europepmc   +1 more source