Thermal & Mechanical Limits
This section of the engine experiences the highest metal temperatures in operation.
What is the high-pressure turbine?
This company acquisition for $135 million was highlighted as a major boost to Siemens Energy’s AGT repair and overhaul capabilities.
What is the acquisition of RWG?
Record gas turbine demand has been partly attributed to the rise of this emerging computing-driven market segment.
What is AI data center demand?
This type of bearing holds the shaft in place.
What is the thrust/ball bearing?
This physical phenomenon causes rotor length to change during startup.
What is thermal expansion?
Siemens Energy announced this upgrade for the SGT-A20 fleet that has now been installed on more than 150 units worldwide.
What is the A200 upgrade? (MOD 5020)
SE President Arne Wohlschlegel holds this degree from Hochschule Stralsun University, in Germany.
What is Mechanical Engineering? (major in turbomachinery and gas turbines)
This is the module number for the external gearbox on the A65.
What is module 6?
This analysis ensures no operating speed coincides with natural frequencies.
What is rotordynamic/vibrational analysis?
The Montreal AGT facility combines manufacturing, R&D, and test benches and conducts a minimum of this many annual overhauls of gas turbines.
What is at least 20 overhauls per year?
According to FY2025 reporting, nearly half of Siemens Energy’s turbine operating hours came from this country.
What is the United States?
This turbine blade feature reduces tip leakage losses.
What is a shroud/fin?
This shutdown scenario produces the steepest thermal gradients in hot components.
What is a trip/ESD?
In fiscal year 2025, Siemens Energy (not AGT only) nearly doubled its global turbine sales compared to 2024, selling this many units according to earnings reports.
What is 194 gas turbines?
This major power plant project in Ohio features Siemens turbine technology and achieved first fire in 2025.
What is the Trumbull Energy Center? (950 MW plant)
This sealing component minimizes leakage between rotating and stationary parts.
What is a labyrinth seal?