Results 191 to 200 of about 36,105,653 (286)
Effect of Mechanical Heterogeneity on Creep and Stress Corrosion Cracking Propagation in Nuclear Safe-End Dissimilar Metal Welded Joints. [PDF]
Materials (Basel)Zhang J, Cui Y, Chen Y.
europepmc +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Influence of Ni Contents and Local Hydrogen Concentration on Crack Propagation in FCC Fe-Ni Alloy Models: A Molecular Dynamics Study. [PDF]
Materials (Basel)Wang K +5 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn +5 more
wiley +1 more source
An Improved Method for Measuring Acoustic Attenuation in Viscoelastic Solid Media. [PDF]
Micromachines (Basel)Fa L +8 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz +4 more
wiley +1 more source
Adaptive Weighting-Based Multi-Station Doppler Orbit Determination for Noncooperative LEO Satellites. [PDF]
Sensors (Basel)Lei M, Liu Y, Yang Z, Li H, Fang Z.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.This study examines Invar composites reinforced with titanium carbide (TiC) and titanium nitride (TiN) using laser powder bed fusion (LPBF). It presents the influence of reinforcements on microstructure, tensile properties, and thermal expansion. Results show that TiC effectively strengthens Invar while maintaining low thermal expansion, whereas TiN ...
Ayodeji Nathaniel Oyedeji +3 more
wiley +1 more source