Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 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
Direction of Arrival Estimation in Linear Arrays by a Novel Hybrid Algorithm
, 2016 Muhammed Fahri Ünlerşen, Ercan Yaldiz
openalex +1 more source
Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy
Advanced Engineering Materials, EarlyView.A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang +10 more
wiley +1 more source
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
Neural networks for direction of arrival estimation in the presence of array sensor failures [PDF]
, 2007 Subbaraju Vigneshwaran
openalex +1 more source
Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A
Advanced Engineering Materials, EarlyView.The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han +5 more
wiley +1 more source