Index of Measures

Coating thickness up to several 100µm
 
 
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EB-PVD Coater

DLR Institute of Materials Research

For the manufacture of thermal barrier coatings the institute runs two EB-PVD coaters (EB-PVD: electron beam physical vapour deposition): one single source 60kW coater (Leybold) and one 150kW two source coater (vonArdenne Anlagentechnik). Deposition rates are in the range of between 4 and 20µm per minute. The 60kW equipment has the classical three chamber design (loading, preheating, deposition chamber) with a sting for manipulating samples.

 
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