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Showing 1 to 5 of 5 for “"wall nucleation"”.
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Numerical study of vertical subcooled boiling flow with new wall nucleation models
… Understanding and predicting the process of wall nucleation are of particular significance in numerical simulation of subcooled boiling flow, since wall nucleation parameters, such as bubble departure diameter and bubble departure frequency, partially constitute the boundary conditions of gas …
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Understanding magnetic field reversal mechanisms in mesoscopic magnetic multilayer ring structures
… simulations. New insight into domain wall nucleation and propagation events are elucidated. The resulting behavior is found to yield large signals at very low fields, making these devices ideal for device applications in data storage and computer logic. 360° domain walls are found to …
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Magnetisierungsumkehr und -dynamik in Exchange-Bias-Systemen
… on one side of the hysteresis loop, domain wall nucleation and propagation on the other side. The observed signals can be reproduced with a simulation that deals with the coherent rotation of a single magnetic moment. The shapes of the measured hysteresis loops allow for determination of the …
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Experimental study of flow boiling under subatmospheric pressures in a vertical square channel
… in a vertical square channel to investigate wall nucleation characteristics and Critical Heat Flux (CHF) in subcooled boiling flows under subatmospheric pressure. Forced convection boiling is a widely used and effective means of heat transfer. An understanding of the mechanisms and …
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Experimental investigation of variability between nucleation sites in flow boiling
This Thesis was approved for publication on 2017-12-04 at 12:43.