Damage statistical mechanics model of horizontal section height in the top caving was constructed in the paper. The influence factors including supporting press
The synthesis process of TiN/AlON composite ceramics was studied, the thermodynamics, mechanical properties and microstructures of TiN/AlON have also been inves
The electrochemical formation processes of holmium-cobalt alloys on cobalt cathode in molten HoC13-KC1 wereinvestigated by cyclic voltammetry and open current p
The fabrication of accurate prototype from CAD model directly in short time depends on the accurate tracking control and reference trajectory planning in (Lamin
A renovation project of miniaturization and high efficiency is provided for the hot blast stove .The experimental data tested feasibility of the new-type swirl
PSR B2111+46 is studied and analyzed by the method of Gaussian fit separation of the average profile (GFSAP). It has been observed at six frequencies,408, 610,