Search for dissertations about: "dynamic rotor forces"
Showing result 11 - 13 of 13 swedish dissertations containing the words dynamic rotor forces.
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11. Electric Machine Control for Energy Efficient Electric Drive Systems
Abstract : Over the past decade, electric vehicles has increasingly become an area of attention for both academia and industry, much due to challenges such as emissions legislation and the environmental impact of the transportation sector. The absence of the broadband noise from the internal combustion engine brings new acoustic challenges for electric propulsion applications. READ MORE
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12. Time-accurate Turbulence Modeling of Swirling Flow for Hydropower Application
Abstract : Hydraulic turbomachines have played a prominent role in the procurement of renewableenergy for more than a century. Embedded in the context of general technological progress,their design for efficiency and reliability has reached an outstanding level of quality. READ MORE
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13. Numerical Methods for Turbomachinery Aeromechanical Predictions
Abstract : In both aviation and power generation, gas turbines are used as key components. An important driver of technological advance in gas turbines is the race towards environmentally friendly machines, decreasing the fuel burn, community noise and NOx emissions. READ MORE