Results 101 to 110 of about 2,006 (195)

Bioactive ceramic foams – processing, properties testing and applications [PDF]

open access: yes, 2008
Porézní materiály pro tkáňové inženýrství jsou novou skupinou materiálů, ktré poskytují některé unikátní vlastnosti, zejména bioaktivitu, biodegradabilitu a osteokonduktivitu.
Motyka, Jan
core  

Fabrication of Ba0.5Sr0.5TiO3 components combining rapid prototyping with gelcasting using different gelling systems

open access: yesOpen Ceramics
Barium strontium titanate (BSTO) is a ceramic that finds application as a high-storage capacitor, sensor, detector, transducer and in tuneable microwave devices and as filters.
Pallagani Jeevankumar   +4 more
doaj   +1 more source

Comparison of Physical Properties of Different Compositions of Alumina/Lanthanum Hexaaluminate Ceramic Composite. [PDF]

open access: yes, 2010
The aim of this study was to prepare four different composition of Alumina/Lanthanum Hexaaluminate powder. Four different compositions ranging from 10 to 80 vol % of Lanthanum Hexaaluminate were prepared.
Mohapatra, Rohit
core  

Acoustic Absorption of a New Class of Alumina Foams with Various High-Porosity Levels

open access: yesArchives of Acoustics, 2013
Recently, a new class of ceramic foams with porosity levels up to 90% has been developed as a result of the association of the gelcasting process and aeration of the ceramic suspension.
Tomasz G. ZIELIŃSKI   +3 more
doaj  

Low sintering shrinkage porous ceramics: Principles, progress, and perspectives

open access: yesJournal of Advanced Ceramics
Porous ceramics are lightweight materials with diverse pore structures and are widely applied in areas such as thermal insulation, sound absorption, filtration, catalysis, and energy storage.
Jie Xu   +6 more
doaj   +1 more source

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