Publications Repository - Helmholtz-Zentrum Dresden-Rossendorf
2 PublicationsApplications of AC and DC magnetic fields in metallurgical or crystal growth processes
Cramer, A.; Eckert, S.; Galindo, V.; Gerbeth, G.
Abstract
Magnetic fields provide an attractive possibility of a tailored flow control for metallurgical and crystal growth processes. The following examples will be presented:
-the application of a specially shaped steady magnetic field in the melt extraction process of thin metallic fibers,
-the control of the flow filling process in the investment casting of aluminum alloys,
-the stabilization of electromagnetically levitated droplets,
-the magnetic field control of the Czochralski growth of single crystals of silicon.
The role of model experiments and the development of velocity measuring techniques for metallic melts will be stressed.
-
Contribution to proceedings
International Workshop on Materials Analysis and Processing in Magnetic Fields, National High Magnetic Field Laboratory, 17.-19.03.2004, Tallahassee, FL, United States, Proceedings (2005), 157-168 -
Invited lecture (Conferences)
International Workshop on Materials Analysis and Processing in Magnetic Fields, 17.-19.03.2004, Tallahassee, FL, United States
Permalink: https://www.hzdr.de/publications/Publ-6132
Years: 2023 2022 2021 2020 2019 2018 2017 2016 2015