周期性强迫磁流体摆：多分散性的影响
Periodically forced ferrofluid pendulum: effect of polydispersity
摘要：
我们研究了一个包含铁磁流体的扭摆，它被强迫周期性地进行小振幅的振荡。均匀的磁场垂直于摆锤轴施加。我们给出了一个解析公式的铁磁流体诱导的“自能”的单摆的动态响应函数的单分散以及多分散的铁磁流体。
英文摘要：
We investigate a torsional pendulum containing a ferrofluid that is forced periodically to undergo small-amplitude oscillations. A homogeneous magnetic field is applied perpendicular to the pendulum axis. We give an analytical formula for the ferrofluid-induced ``selfenergy'' in the pendulum's dynamic response function for monodisperse as well as for polydisperse ferrofluids.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
