Online process control for directional solidification by ultrasonic pulse echo technique

Ultrasonics

Volumn 42, Issue 1-9, 2004, Pages 105-108

  Drevermann, A ^a   Pickmann, C ^a   Tiefers, R ^a   Zimmermann, G ^a  

^a ACCESS E V   (Germany)

Author keywords

Directional solidification; Online process control; Pulse echo technique

Indexed keywords

ALGORITHMS; ALUMINA; AUTOMATION; FURNACES; GROWTH (MATERIALS); PROCESS CONTROL; RATE CONSTANTS; SIGNAL DETECTION; SOLIDIFICATION; ULTRASONIC TRANSDUCERS; VELOCITY MEASUREMENT;

ONLINE PROCESS CONTROL; PULSE ECHO TECHNIQUE;

ULTRASONICS;

EID: 1642601792     PISSN: 0041624X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ultras.2004.01.010     Document Type: Conference Paper

References (4)

1. Schmachtl M., Schievenbusch A., Zimmermann G., Grill W. Proc. Ultrasonics International. 36:1997;291.
2. G. Zimmermann, A. Schievenbusch, A. Drevermann, W. Grill, M. Schmachtl, in: L.A.J.L. Sarton, H.B. Zeedijk (Eds.), Proceedings of the 5th European Conference on Advanced Materials and Processes and Applications, vol. 4, Zwijndrecht, 1997, p. 155.
3. G. Zimmermann, A. Schievenbusch, A. Drevermann, Proceedings of the 2nd European Symposium on the Utilisation of the International Space Station, ESTEC, Noordwijk 16-18.11.98 (ESA SP-433), 1999, p. 377.
4. Dold P., Heidler M., Drevermann A., Zimmermann G. J. Cryst. Growth. 256:2003;352.