کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1820596 1026093 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Dynamics of superconductor bearings in a cryogenic failure
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Dynamics of superconductor bearings in a cryogenic failure
چکیده انگلیسی

The dynamics of superconductor bearings in a cryogenic failure scenario have been analyzed. As the superconductor warms up, the rotor goes through multiple resonance frequencies, begins to slow down and finally touches down when the superconductor goes through its transition temperature. The bearing can be modelled as a system of springs with axial, radial and cross stiffness. These springs go through various resonant modes as the temperature of the superconductor begins to rise. We have presented possible explanations for such behaviour.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica C: Superconductivity and its Applications - Volume 442, Issue 1, 1 August 2006, Pages 9–12
نویسندگان
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