Search Results - "Feng, H.K."

Effect of ultrasonic treatment on microstructures of hypereutectic Al–Si alloy by Feng, H.K., Yu, S.R., Li, Y.L., Gong, L.Y.

“…The hypereutectic Al–23%Si alloy was treated with ultrasonic wave. A novel horn crucible was designed specially for this experiment. The horn crucible was a…”
Get full text

Effect of high density ultrasonic on the microstructure and refining property of Al–5Ti–0.25C grain refiner alloy by Li, Y.L., Feng, H.K., Cao, F.R., Chen, Y.B., Gong, L.Y.

“…A melt of Al–5Ti–0.25C grain refiner alloy was solidified with ultrasonic treatment to change the morphology of TiAl 3 and the microstructure of TiC phases. A…”
Get full text

Study on the properties of Al–23%Si alloy treated by ultrasonic wave by Yu, S.R., Feng, H.K., Li, Y.L., Gong, L.Y.

“…Al–23%Si alloy was treated using a novel ultrasonic system. The properties of the alloy were investigated. The results show that the microhardness of the alloy…”
Get full text

Microstructure and properties of Sip/Al–Si surface composites prepared by ultrasonic method by Feng, H.K., Yu, S.R., Li, Y.L., Gong, L.Y.

Get full text

Microstructure and properties of Si p/Al–Si surface composites prepared by ultrasonic method by Feng, H.K., Yu, S.R., Li, Y.L., Gong, L.Y.

“…Primary Si particles reinforced Al–Si surface composites (Si p/Al–Si surface composites) were prepared by means of ultrasonic equipment with a special horn…”
Get full text

Ultrasonic Coupling Processing: a Novel Technique for Fabrication of Metal Matrix Surface Composites by Li, Y.L., Cao, F.R., Chen, Y.B., Feng, H.K.

“…A novel surface modifying technique, ultrasonic coupling processing (UCP), was developed to fabricate the TiAl 3 particle-reinforced Al matrix surface…”
Get full text