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首页> 外文会议>International Symposium on Space Technology and Science >CONCEPT AND SYSTEM CONSIDERATION OF TETHERD SAMPLING FOR MINORBODY EXPLORATION IN DEEP SPACE
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CONCEPT AND SYSTEM CONSIDERATION OF TETHERD SAMPLING FOR MINORBODY EXPLORATION IN DEEP SPACE

机译：深空微小体探测的四边形采样的概念和系统考虑

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摘要

In this paper, a new minorbody sampling method is proposed. This is called 'a tethered sampling,' in which a tether technology is applied in order to meet several requirements and restrictions of science research and engineering system. The proposed sampling process includes the following phases: a) shooting a corer with tether, b) inserting the corer into a surface and collecting soil, and c) pulling back and retrieving the corer with tether. System requirements in the process of the method are investigated, and necessary performances of a tether control mechanism are addressed in particular. Moreover, initial experiments and numerical simulations on tether deployment and tether retrieving are conducted, and the results show that the proposed tethered sampling method has feasibility for minorbody exploration in deep space.
机译：本文提出了一种新的次要采样方法。这被称为“系留采样”，其中为了满足科学研究和工程系统的若干要求和限制，应用了系留技术。拟议的采样过程包括以下几个阶段：a）用绳索拍摄去芯器，b）将去芯器插入地面并收集土壤，以及c）用绳索拉回并取回去芯器。研究了该方法过程中的系统要求，并特别解决了系绳控制机构的必要性能。此外，进行了系绳展开和系绳检索的初步实验和数值模拟，结果表明，所提出的系绳采样方法对于在深空探测小型物体具有可行性。

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