Large undercoolings up to 395K (0.28TE) are obtained for 15g samples of Ni-32.5%Sn eutectic alloy by superheating the alloy melt to 108-700K above its eutectic
The acoustic emission from an aircraft during the flight is a dynamic process. The emitting acoustic power and received mean square acoustic pressure are functi
When the 45 and 40 Cr Steel parts are quenched in a medium with different concentrations, an isolating polymer film can form on the metal surface during the coo