Design of a lunar sample container load bearing frame with transfer function

DOI

10.2991/aest-16.2016.129How to use a DOI?

Keywords

lunar sample container; load bearing frame; structure.

Abstract

The sample container is one of the key components in the lunar exploration and has to undertake, package and transfer the sample. A new kind of load bearing frame structure is designed to carry the container integrated with interface of the sample transfer. There are three kinds of basic structure in the frame design, H type, X type and * type. Through the virtual work principle and Du's article, we calculated their rigidity and compared them. We get the conclusion that the rigidity of * type is better than X type and H type. We simulated the recent designed frame with 2 * type and 1 X type and get the first six modes, which can also prove that the rigidity of * type is better than X type. The simulation results prove the fundamental frequency meets the aerospace products requests.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Haolin Li
AU  - Yixin Liu
AU  - Chunyong Wang
AU  - Ming Ji
AU  - Liang Sun
PY  - 2016/11
DA  - 2016/11
TI  - Design of a lunar sample container load bearing frame with transfer function
BT  - Proceedings of the 2016 International Conference on Advanced Electronic Science and Technology (AEST 2016)
PB  - Atlantis Press
SP  - 975
EP  - 980
SN  - 1951-6851
UR  - https://doi.org/10.2991/aest-16.2016.129
DO  - 10.2991/aest-16.2016.129
ID  - Li2016/11
ER  -