Using the CALPHAD (Calculation of Phase Diagram) technique, the DyCl3-MCl (M=Na, K, Rb, Cs) systems were optimized and calculated. The modified quasi-chemical m
This paper details on the design of DVB-S2 receivers which is compliant with the broadcasting mode. Special attention is paid to the specific receiver functions
Thermal wear of cast hot-forging die steel modified by rare earths(RE) was studied and compared with commercially used die steels. The function of RE and the me
Preparation of semi-solid billet of magnesium alloy and thixoforming was investigated by applying equal channel angular extrusion to magnesium alloy. The result
The deformation and densification laws of preform upsetting and closed-die forging were researched based on experimental results of cold forging of deoxidized F
The effect of Nd addition on the structure, phase transformation and magnetic properties of FePt based alloys was investigated. The results indicated that the t
The microstructure, electrical properties and density of ZnO-based varistor ceramics with different Er2O3 content prepared by high-energy ball milling (HEBM) an
We present a robust connected-component (CC) based method for automatic detection and segmentation of text in real-scene images. This technique can be applied i