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Nurdan GÜRKAN |
Room: E-313
Lab: E-209 |
(+90)312 210 5915 (room)
(+90)312 210 5886 (lab) |
E-mail: nurdan@metu.edu.tr |
Personal Web Page
Research Group Web Page |
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Courses/Labs: |
Materials Science and
Engineering, Material Characterization |
Interests: |
Ceramic Materials, X-Ray,
Radar Absorbing Materials, Mechanical Testing of Materials |
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Former Degree: B.S.; Metallurgical and Materials Engineering Dept, METU |
Current Degree: M.S.; Metallurgical and Materials Engineering Dept, METU |
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Development of Barium Ferrite Materials For Radar Absorption |
Supervisor: Dr. Özlem Hatice ÇİVİ & Dr. Muharrem TİMUÇİN |
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The reduction of
electromagnetic backscatter with the use of radar absorbing
material (RAM) has important implications in the field of radar
and electromagnetic compatibility. The aim of this study is
to develop BaFe12O19
materials for radar absorption purposes. Chemical
composition of basic ferrite will be modified by substitutions of
elements like Ti, Co, Ni, and so on in order to obtain a wide
dispersion in the EM absorption spectrum. The crystal structure of
the developed materials will be correlated with EM
characteristics. Radar absorbing materials will be manufactured in
the form of sintered ceramic tiles or as polymer-ceramic
composites in which the ceramic will be in the form of powder
dispersion. |
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