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Contenuto archiviato il 2024-04-16

Superior aluminium nitride with special microstructure design for improved machining behaviour

Obiettivo


Two types of AIN materials with a gradient in its mechanical properties was developed within this project. These materials exhibit a different grinding behaviour. The thermal conductivity of these materials vary between 150 and 190 W/mK.
Furthermore, a theoretical model is available which can describe the conditions for brittle and ductile material removal behaviour. Additionally, a ductile mode grinding process was developed which can produce a surface roughness Rzmax less than or equal to 0.8 um.

Argomento(i)

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Invito a presentare proposte

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Meccanismo di finanziamento

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Coordinatore

Carl Zeiss GmbH
Contributo UE
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Indirizzo
Carl-Zeiss-Straße
73447 Oberkochen
Germania

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Partecipanti (5)