Controlling porosity and pore size distribution in green ceramics bodies via Freeze-casting method [Elektronische Ressource] / von Danail Donchev

Controlling porosity and pore size distribution in green ceramics bodies via Freeze-casting method DISSERTATION zur Erlangung des akademischen Grades Doktor-Ingenieur (Dr.-Ing.) genehmigt durch die Mathematisch-Naturwissenschaftlich-Technische Fakultät (Ingenieurwissenschaftlicher Bereich) der Martin-Luther-Universität Halle-Wittenberg von Herrn Dipl.-Ing. Danail Donchev geb. am 24.05.1974 in Kazanlak / Bulgarien Dekan der Fakultät: Prof. Dr. habil. Altenbach Gutachter: 1. Prof. Dr. habil. Ulrich 2. Prof. Dr. König 18.08.05 Halle (Saale) urn:nbn:de:gbv:3-000010045[http://nbn-resolving.de/urn/resolver.pl?urn=nbn%3Ade%3Agbv%3A3-000010045]Acknowledgments My grateful appreciation to my supervisor, Prof. Dr-Ing. habil. Joachim Ulrich for his help, guidance and a continued encouragement, which not only account for a major part of my knowledge but also strongly fuel my interest in direction crystallization and ceramic materials as this thesis shows. I would like to thank Prof. König for serving and helpful referring on my thesis. I would also like to thank Prof. Rogendorf for serving as the Chairman of the Ph.D. defense committee. I am grateful to Martin-Luther-University Halle-Wittenberg, especially Engineering Department, for admitting me as a graduate student in 2001. To me, M.L.U.