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Dieter Ernst Petrak Edit Profile

physicist

Dieter Ernst Petrak, German physicist. Member German Association Laser Anemometry (board directors).

Background

Petrak, Dieter Ernst was born on March 27, 1941 in Gablonz, Bohemia, Germany. Son of Ernst Karl and Brunhilde Antonia (Seidel) Petrak.

Education

Diploma in Physics, University Jena, Germany, 1967. Doctor rerum naturalium, University Weimar, Germany, 1971. Dr-Ing habilitatus, University Weimar, Germany, 1981.

Career

Scientific assistant University Weimar, 1967-1971. Research engineer Institute Mechanical Engineering, 1972-1981. Scientist Academy of Sciences, Berlin, 1982, head department Chemnitz, Germany, 1983-1989, vice director Germany, 1990-1991.

Head department multiphase flow Technology University Chemnitz, Germany, since 1992. Consultant in field.

Works

  • Other Work

    • Author: Measuring Methods for Multiphase Flows, 1980, New Measuring and Theoretical Results to the Solid Laden Gas Flow, 1983. Patentee in field.

Membership

Member German Association Laser Anemometry (board directors).

Interests

  • Other Interests

    History, chess.

Connections

Married Christa Beer, August 3, 1966. Children: Sibylle, Robert.

father:
Ernst Karl Petrak

mother:
Brunhilde Antonia (Seidel) Petrak

spouse:
Christa Beer

child:
Sibylle Petrak

child:
Robert Petrak