Advanced Engineering Materials, EarlyView.Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak +7 more
wiley +1 more source
A simplified method for calculating the reliability of rockfill dams slope stability using nonlinear parameters. [PDF]
Sci RepKangping L +5 more
europepmc +1 more source
Anomaly Detection Method for Hybrid Workpieces Using Dynamic Time Warping
Advanced Engineering Materials, EarlyView.Monitoring of hybrid workpieces: when machining hybrid workpieces, unavoidable axial deviations of the material transition zone cause temporal shifts in the process force signals. A new anomaly detection method based on dynamic time warping is proposed to detect material defects.
Berend Denkena +3 more
wiley +1 more source
Correction to 'Heavy Strength Training in Older Adults: Implications for Health, Disease and Physical Performance'. [PDF]
J Cachexia Sarcopenia Muscleeuropepmc +1 more source
ML modeling of ultimate and relative bond strength for corroded rebars based on concrete and steel properties. [PDF]
Sci RepKashani AH, Ghalehnovi M, Etemadfard H.
europepmc +1 more source
From Damage to Functionality: Remanufacturing of Thrust Roller Bearings by Tailored Forming
Advanced Engineering Materials, EarlyView.Herein, the wear and fatigue behavior of repaired bearing raceways with a new powder alloy is investigated using a FE8 test‐rig and an oscillating tribometer. The tests are compared with industrial manufactured bearings to evaluate the repair quality. The repair can extend the service life of the repaired bearing to that of a new bearing and improves ...
Felix Saure +3 more
wiley +1 more source
Optimized Design of Low-Carbon Fly Ash-Slag Composite Concrete Considering Carbonation Durability and CO<sub>2</sub> Concentration Rising Impacts. [PDF]
Materials (Basel)Wang KJ, Kwon SJ, Wang XY.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.In this study, how friction‐welding parameters (rotational speed, etc.) affect the morphology, distribution, and local thickness of the intermetallic compound layer (IMC‐layer) in friction‐welded steel‐aluminum hybrid components is investigated. In the results, it is shown that lower speeds (700 rpm) lead to a more uniform, thinner IMC‐layer (<0.5 μm),
Christoph Kahra +6 more
wiley +1 more source
Modeling and analysis of the coupling effect for large-scale multi-band optical networks. [PDF]
Sci RepJin S, Gu R, Gao X, Ji Y.
europepmc +1 more source