Historically, generator inspections require rotor removal (Figure 1). There’s a significant level of risk during this process due to possible generator damage during the disassembly, and it also ...

Eskom Rotek Engineering generator specialist consultant Dave Tarrant gave attendees at the Predictive Maintenance Conference South Africa an in-depth look at the power utility’s off-line tests and ...

The reliability of silicon nitride radial turbine rotors for automotive gas turbine was evaluated with hot-gas spin test and reliability analysis. The turbine rotors were made of a newly developed ...