Advanced Engineering Materials, EarlyView.This study investigates thermo‐chemical processes during high‐temperature testing of two commercial MgO‐C brick grades, one containing 47.5 wt.% MgO‐C recyclate. Using ETV, DTA/TG‐MS, XRD, and SEM/EDS/EBSD, mechanisms such as carbothermal reduction of magnesia, impurity incorporation into the secondary MgO surface layer, and calcium‐rich phase ...
Alexander Schramm +6 more
wiley +1 more source
A comprehensive review of metasurface-assisted direction-of-arrival estimation. [PDF]
NanophotonicsHuang M +6 more
europepmc +1 more source
Dataset for Bluetooth 5.1 Direction of Arrival with non Uniform Rectangular Arrays. [PDF]
Data Brief, 2021 Piazzese NI, Perrone M, Pau DP.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm +3 more
wiley +1 more source
Outlier-Robust Three-Element Non-Uniform Linear Arrays Design Strategy for Direction of Arrival Estimation in MIMO Radar. [PDF]
Sensors (Basel)Quirini A, Colone F, Lombardo P.
europepmc +1 more source
A New Conformal Map for Polynomial Chaos Applied to Direction-of-Arrival Estimation via UCA Root-MUSIC. [PDF]
Sensors (Basel), 2022 Van Brandt S +3 more
europepmc +1 more source
Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V
Advanced Engineering Materials, EarlyView.Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena +2 more
wiley +1 more source
Direction-of-Arrival Analysis of Airborne Ice Depth Sounder Data [PDF]
, 2017 Dall, Jørgen +3 more
core +2 more sources
Joint Entropy Error Bound of Two-Dimensional Direction-of-Arrival Estimation for L-Shaped Array. [PDF]
Sensors (Basel)Kong X, Zhao D, Wang N, Xu D.
europepmc +1 more source
A Lower Bound on the Estimation Variance of Direction-of-Arrival and Skew Angle of a Biaxial Velocity Sensor Suffering from Stochastic Loss of Perpendicularity. [PDF]
Sensors (Basel), 2022 Nnonyelu CJ, Jiang M, Lundgren J.
europepmc +1 more source