ELFT HÍRADÓ

[Zsolt Kovacs <kovacszs AT metal.elte.hu>]

                           MEGHIVO

               az ELTE TTK Anyagfizikai Tanszek
                       szeminariumara



                   Prof. Zuzanka Trojanova
             (Charles University, Czech Republic)

           Magnesium based metal matrix composites


Helye: ELTE Fizikai Intezet, Anyagfizikai Tanszek
       1117 Budapest, Pazmany Peter setany 1/A, 4.emelet 4.52. terem

Ideje: 2006. oktober 17. kedd, 8.30.


Az eloadas rovid kivonata:

Mg-based composites were manufactured by various processing techniques. 
The reinforcement was in the form of short fibres or particles. The 
microstructure developed influences properties of composites. Physical and 
mechanical properties of Mg based composites were investigated in the 
temperature range from 293 to 673 K. Internal friction as well as acoustic 
emission were measured. Strength and deformation behaviour were studied. 
The volume fraction, shape and composition of the reinforcement 
significantly influence the properties of a composite. The interface 
between the matrix and the reinforcement has a great deal of importance in 
determining the properties of the composite. Usually, at least one 
component (typically the matrix) is exposed to higher homologous 
temperatures during such applications. An understanding of elevated 
temperature deformation is therefore a crucial to the design and 
development of metal matrix composites.


Minden erdeklodot szivesen latunk.
A 2006/2007. tanev I. felevi programja megtalalhato a kovetkezo cimen:
http://metal.elte.hu


                                       Kovacs Zsolt