The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The Zr–Ce–La system is characterized by a miscibility gap and a monotectic reaction. It separates into Zr-rich and CeLa-rich liquids upon cooling through the gap. Based on this system, a new Zr–Ce–La–Al–Co monotectic system was created to synthesize liquid-phase-separated bulk metallic glasses (LPS-BMGs) by copper mold casting. A systematical investigation was performed for the effects of the relative...
A middle-frequency (MF) unbalanced magnetron sputtering system equipped with an electron source was designed and used for deposition of CrN thick films under various MF power (1.4–14kW) at fixed temperature, pressure, and gas flow rate. The deposition rate was increased with increasing MF power and the structure and N/Cr ratio of the deposited CrN films exhibited a complicated behavior, where the...
Particle melting behavior during high-velocity oxygen fuel (HVOF) thermal spraying was investigated using Inconel 625 powders. The powder characteristics and coating properties were investigated using scanning electron microscopy (SEM), x-ray, and microhardness studies. Results indicated that the volume fraction of unmelted particles in the coatings was dependent on the proportion of powder within...
Chromium nitride (CrN) films were synthesized by ion beam enhanced deposition (IBED) process which involves using an argon ion beam to sputter the chromium target while using a nitrogen ion beam to bombard the deposited film. The surface and cross-section morphologies of CrN films were studied by scanning electron microscope (SEM) and atomic force microscope (AFM). The distribution of chemical composition...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.