BaZr1-xScxO3-0.5x (x=0.07,0.10,0.13,0.16) powders were prepared by solid-state reaction method,and ZnO was used as sintering aid.Samples with different amount o
A new constant false alarm rate (CFAR) target detector for synthetic aperture radar (SAR) images is developed.For each pixel under test,both the local probabili
The observing failure and feedback instability might happen when the partial sensors of a satellite attitude control system (SACS) go wrong.A fault diagnosis an
A novel quantitative structure-property relationship (QSPR) model for estimating the solution surface tension of 92 organic compounds at 20 ℃ was developed bas
The effect of deep cryogenic treatment on the mechanical properties of 80CrMol2 5 tool steel was investigated.Moreover,the effects of stabilization (holding at
A novel kind of waterborne epoxy coating pigmented by nano-sized aluminium powders on high strength steel was formulated.Several coatings with different pigment
An implementation of adaptive filtering,composed of an unsupervised adaptive filter (UAF),a multi-step forward linear predictor (FLP),and an unsupervised multi-
The leaching kinetics of low-grade copper ore with high-alkality gangues was studied in ammonia-ammonium sulphate solution.The main parameters,such as ammonia a
In order to present a new method for analyzing the reliability of a two-link flexible robot manipulator,Lagrange dynamics differential equations of the two-link
In order to reveal the formation mechanism of cubic carbide free layers (CCFL),graded cemented carbides with CCFL in the surface zone were fabricated by a one-s