Simulation methodology for the identification of critical operating conditions of planetary journal bearings in wind turbines
M Lucassen, T Decker, FG Guzmán, B Lehmann… - Forschung im …, 2023 - Springer
The usage of journal bearings as planetary bearings in wind turbines instead of roller
bearings has become more common in recent years. Their usage is advantageous, due to …
bearings has become more common in recent years. Their usage is advantageous, due to …
Fault detection for sliding bearings using acoustic emission signals and machine learning methods
Driven by the potential application of sliding bearings under wear-and fatigue-critical
operating conditions, ie in planetary gearboxes for wind turbines or automotive engines with …
operating conditions, ie in planetary gearboxes for wind turbines or automotive engines with …
On methodology for a digital twin of ship propulsion under harsh environmental conditions
The propulsion system of a ship is a critical element for its safety and integrity. Therefore, it
must be maintained properly to ensure that a vessel is able to fulfill its primary purpose. The …
must be maintained properly to ensure that a vessel is able to fulfill its primary purpose. The …
Influence of propeller-ice loads on the wear development in stern tube bearings of marine propulsion systems and identification of critical operating conditions
M Gilges, A Saleh, M Jain… - International …, 2023 - asmedigitalcollection.asme.org
Increasing ship traffic in ice-covered waters leads to more frequent collisions between ship
propellers and sea ice which causes extreme impulse loads on the propeller. Theses loads …
propellers and sea ice which causes extreme impulse loads on the propeller. Theses loads …
Markus Gilges
Ship traffic in both polar regions has been increasing during the last few years. In the Arctic
Sea, novel commercial shipping routes are developing as the sea ice extent keeps …
Sea, novel commercial shipping routes are developing as the sea ice extent keeps …
Multiscale-simulation method for the wear behaviour of planetary journal bearings in wind turbine gearboxes
T Decker, G Jacobs, C Graeske, J Röder… - Journal of Physics …, 2024 - iopscience.iop.org
Wind energy is one of the most important renewable energy sources. To maintain
competitiveness wind energy needs to be cost effective. Increasing the performance of wind …
competitiveness wind energy needs to be cost effective. Increasing the performance of wind …
Assessing the influence of the running-in phase in ship's stern tube bearings on wear development during ice collision loads
Climate change causes increasing ship activity in polar regions, leading to more frequent
propeller-ice collisions. These collisions result in extreme impulse loads on aft stern tube …
propeller-ice collisions. These collisions result in extreme impulse loads on aft stern tube …
Development of a pre-screening-method for the qualification of environmentally acceptable lubricants for stern tube systems—The evaluation of friction efficiency and …
Lubricants for stern tube systems are subject to increasingly stringent requirements in terms
of environmental compatibility, as any lubricant leakage leads to contamination of the sea …
of environmental compatibility, as any lubricant leakage leads to contamination of the sea …
[引用][C] Ermittlung und Bewertung des Verhaltens von hydrodynamischen Gleitlagern bei Mangelschmierung
J Marheineke - Dissertation, Rheinisch-Westfälische …