标题： 非接触式操控感应磁偶极子 显示英文标题

标题： Non-Contact Manipulation of Induced Magnetic Dipoles

摘要： 将磁操控的领域扩展到导电的非磁性物体，为之前仅限于硬磁或软磁材料的应用打开了新的大门。 特别引人关注的是通过使用振荡磁场来回收太空碎片，这代表了一种在适合由感应磁操控产生的低力环境中的原材料储备。 在之前的工作基础上，该工作展示了在实验室测试中对半浮力的铝球进行闭环位置控制，并探讨了不同力反转方法的有效性。 闭环方法是实现感应磁偶极子三维自由度位置控制更广泛应用的关键第一步。 显示英文摘要

摘要： Extending the field of magnetic manipulation to conductive, non-magnetic objects opens the door for a wide array of applications previously limited to hard or soft magnetic materials. Of particular interest is the recycling of space debris through the use of oscillating magnetic fields, which represent a cache of raw materials in an environment particularly suited to the low forces generated from inductive magnetic manipulation. Building upon previous work that demonstrated 3D open-loop position control by leveraging the opposing dipole moment created from induced eddy currents, this work demonstrates closed-loop position control of a semi-buoyant aluminum sphere in lab tests, and the efficacy of varying methods for force inversion is explored. The closed-loop methods represent a critical first step towards wider applications for 3-DOF position control of induced magnetic dipoles.