Ultrasonic assisted-ECAP

► ECAP process has been performed and modeled in the presence of ultrasonic vibration. ► ECAP forming force is reduced when amplitude or frequency of vibration was increased. ► The vibration amplitude has more effective than frequency in reducing the forming load. ► Higher die channel angle resulted...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Ultrasonics 2013-08, Vol.53 (6), p.1089-1096
Hauptverfasser:	Djavanroodi, F., Ahmadian, H., Koohkan, K., Naseri, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum base alloys Amplitude Amplitudes Billets Computer simulation ECAP Equal channel angular pressing FEM Finite element method Frequency Three dimensional Ultrasonic vibration Vibration
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!