CVD (chemical vapor deposition) coatings such as TiC, TiN, Al2O3 and so on are widely used as tools' surface preserved materials with corrosion resistance and wear resistance. Standard Gibbs free energy changes for reactions are widely used to approximately analyze the trends of substance...

We survey the textual sentiment literature, comparing and contrasting the various information sources, content analysis methods, and empirical models that have been used to date. We summarize the important and influential findings about how textual sentiment impacts on individual, firm-level and...

Diamond-coated hard alloys are prospective tool materials for extreme cutting conditions. Nucleation rate is one of important factors that affect the qualities of diamond thin films on WC-Co alloys. However, theoretical reports on nucleation rate of diamond films on WC-Co alloys are scarce....

The surface temperature field model of hot filament chemical vapor deposition (HF CVD) diamond films on WC–Co alloys was constructed and calculated by taking into account the influences of both thermal source properties and physical properties of substrates. Under the certain conditions of...