Zobrazeno 1 - 3
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pro vyhledávání: '"Christoph Doerr"'
Publikováno v:
NDT & E International. 88:17-23
Austenitic stainless steels have a wide range of applications in the energy industry, but the corrosion resistance of these stainless steels can be reduced by sensitization, particularly in the heat affected zones in welds. Sensitization is the forma
Autor:
Laurence J. Jacobs, Christoph Doerr, Jin-Yeon Kim, Alexander J. Lakocy, James J. Wall, Jianmin Qu, Preet M. Singh
Publikováno v:
Materials Letters. 190:221-224
Nonlinear ultrasound (NLU) has been shown to be sensitive to microstructural features including precipitates and dislocations. The heat-affected zone (HAZ) of welded austenitic stainless steels can be susceptible to intergranular stress corrosion cra
Publikováno v:
SAE Technical Paper Series.
In September 2003, the Mercedes Car Group set another milestone by introducing the fifth generation of automatic transmissions developed and manufactured in-house since 1960. The world's first 7-speed automatic transmission 7G-TRONIC is featured in t