Guo Ze-Shi, Xing Dan, Xi Xiong-Yu, Liang Cun-Guang, Hao Bin, Zeng Xiaojia, Tang Hong, Chen Huaican, Yin Wen, Zhang Peng, Zhou Kefa, Zheng Qingbin, Ma Peng-Cheng
Laboratory of Environmental Science and Technology, The Xinjiang Technical Institute of Physics and Chemistry, Key Laboratory of Functional Materials and Devices for Special Environments, Chinese Academy of Sciences, Urumqi 830011, China.
Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China.
iScience. 2024 Jun 28;27(8):110408. doi: 10.1016/j.isci.2024.110408. eCollection 2024 Aug 16.
Many countries and commercial organizations have shown great interest in constructing a Martian base. resource utilization (ISRU) provides a cost-effective way to achieve this ambitious goal. In this article, we proposed to use Martian soil simulant to produce a fiber to satisfy material requirement for the construction of Martian base. The composition, melting behavior, and fiber forming process of the soil simulant was studied, and continuous fiber with maximum strength of 1320 MPa and elastic modulus of 99 GPa was obtained on a spinning facility. The findings of this study demonstrate the feasibility of ISRU to prepare Martian fiber from the soil on the Mars, offering a new way to obtain key materials for the construction of a Martian base.
许多国家和商业组织对建设火星基地表现出了极大的兴趣。原位资源利用（ISRU）为实现这一宏伟目标提供了一种经济高效的途径。在本文中，我们提议使用火星土壤模拟物来生产一种纤维，以满足火星基地建设的材料需求。研究了土壤模拟物的成分、熔化行为和纤维成型过程，并在纺丝设备上获得了最大强度为1320兆帕、弹性模量为99吉帕的连续纤维。本研究结果证明了利用原位资源利用从火星土壤制备火星纤维的可行性，为获取火星基地建设关键材料提供了一种新途径。
