Results 131 to 140 of about 341,617 (265)

Defect Evolution and Mechanical Performance of Fused Filament Fabrication‐Manufactured 17‐4PH Stainless Steel Revealed by X‐Ray Computed Tomography

Advanced Engineering Materials, EarlyView.
X‐ray computed tomography reveals how process‐induced defects evolve from green to sintered states in Fused Filament Fabrication (FFF)‐manufactured 17‐4PH stainless steel. Internal porosity, weakest cross‐sections, and fracture locations show strong correlation with tensile performance, demonstrating the potential of computed tomography (CT)‐based ...
György Ledniczky, Márk Sárközi, Ibolya Zsoldos, Zoltán Weltsch   +3 more
wiley   +1 more source

Hemoglobin-based oxygen carriers with antioxidant properties.

J Mater Chem B
Salvi T, Khan A, Dickerson P, Beyer GJ, Palmer AF.   +4 more
europepmc   +1 more source

Investigation of the Photoprotective Effects of Various Pigments Against Laser-Marking of Pharmaceutical Tablets. [PDF]

Pharmaceutics
Shammout H, Hopp B, Kopniczky J, Smausz T, Sipos B, Kristó K, Bohus J, Jójárt-Laczkovich O, Benkő F, Sovány T, Ludasi K.   +10 more
europepmc   +1 more source

Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition

Advanced Engineering Materials, EarlyView.
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH 6.0), and mass loss decreases with increasing Mn addition. Mn‐rich particles function as a source of Mn ions, and formation of Mn‐accumulation films on Cu‐containing ...
Ko Ebina, Masashi Nishimoto, Izumi Muto
wiley   +1 more source

Corrosion Behavior of HVAF-Sprayed WC-10Co-4Cr Coatings in H₂SO₄ and HNO₃ Environments. [PDF]

Materials (Basel)
Chen Y, Wan W, Liang M, Xiao S, Liu W, Song J, Fan K.   +6 more
europepmc   +1 more source

Continuous Stiffness Graded Metal–Ceramic Femoral Stems: UMAT‐Based Design and Finite Element Assessment

Advanced Engineering Materials, EarlyView.
Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley   +1 more source

Low-Loading f-MXene/Fluorosilicone Hybrid Highly Hydrophobic Coatings: Anti-Photoaging Mechanism and Application in Durable Protection of Stone and Brick Cultural Heritage. [PDF]

Polymers (Basel)
Fu P, Yan S, He K, Shi M.
europepmc   +1 more source

External and Internal Cracking Caused by Heat Treatment in Laser Powder Bed Fusion‐Fabricated Inconel 738LC Components

Advanced Engineering Materials, EarlyView.
Manufacturing problems such as heat treatment‐induced cracking hinder the widespread application of the laser powder bed fusion (LPBF) process to superalloys. In this study, cracks in the LPBF components of Inconel 738LC superalloy are characterized after heat treatment at various temperature ranges, revealing two distinct cracking behaviors.
Kosuke Kuwabara, Masahiro Kusano, Ayako Ikeda, Toshio Osada, Makoto Watanabe   +4 more
wiley   +1 more source

Erratum: “Cathodic arc deposited tetrahedral amorphous carbon as thin film contact pressure sensing material” [AIP Adv. 14, 105321 (2024)]

AIP Advances
Juha Haikola, Jukka Kolehmainen, Sanna Tervakangas, Ilkka Tittonen   +3 more
doaj   +1 more source

High-throughput discovery of Li₃Sc₂(PO₄)₃ as a protective coating for stabilizing mid-Ni NCM interfaces in all-solid-state batteries. [PDF]

Nano Converg
Kim JH, Lee S, Lee SU.
europepmc   +1 more source