Grid convergence analysis for numerical simulation of propellant reposition process in vane-type surface tension tank

doi:10.16708/j.cnki.1000-758X.2023.0056

Abstract

Abstract: In order to verify the performance of 2.67L satellite tank，a tank simulation model was established.The reposition processes of propellant at 50% and 60% filling rates were simulated.For improving the simulation efficiency，the concept of GCI index was introduced.The simulation results of 2.95million，6.25million，7.67million and 9.55million grids were compared to analyze the grid convergence of the simulation model.Through the comparison and verification of the simulation results，it was considered that the error of numerical simulation could converge and had high simulation efficiency when the number of grids was 6.25million.Based on the results，the capability of the tank propellant management device to suppress liquid sloshing was analyzed.And it is shown that the 2.67L satellite tank has good performance in anti-disturbance capability.

Key words: , satellite tank；simulation model；CFD；repositioning process；GCI index

DAI Wei, ZHANG Zhongyuan, LI Guangyu, HAN Wei. Grid convergence analysis for numerical simulation of propellant reposition process in vane-type surface tension tank[J]. Chinese Space Science and Technology, 2023, 43(4): 85-92.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: https://journal26.magtechjournal.com/kjkxjs/EN/10.16708/j.cnki.1000-758X.2023.0056

https://journal26.magtechjournal.com/kjkxjs/EN/Y2023/V43/I4/85

[1]	ZHANG Enjie, WANG Zhiyi, XIE Chao, FANG Guangqiang, HOU Xinbin. Passive deployment of lenticular thin-walled supporting boom for thin-film solar array [J]. Chinese Space Science and Technology, 2024, 44(6): 64-71.
[2]	YUN Chenghu, LIU Danghui, WANG Jianhua, YU Moyao. Research progress on inflatable and mechanically deployable aerodynamic deceleration technology [J]. Chinese Space Science and Technology, 2024, 44(6): 88-97.
[3]	YIN Yizhen, KANG Guohua, WU Junfeng, HUA Yinmiao, CHENG Xunlong. Optimal orbit design for interception space targets by thin film spacecraft [J]. Chinese Space Science and Technology, 2024, 44(6): 98-107.
[4]	LANG Yan, LIANG He, NIU Heming, ZHANG Guoqi, ZHANG Jinjiang, GUO Chaoli, LI Lin. Wireless sensor network system for solar array vibration measurement in space station [J]. Chinese Space Science and Technology, 2024, 44(6): 108-121.
[5]	CHEN Hongqiang, GAO Quan, MA Xiang, ZHANG Yonghai, WEI Jinjia. Preparation of silicon oxide nanofluids via microfluidic for enhanced flow boiling heat transfer [J]. Chinese Space Science and Technology, 2024, 44(5): 66-74.
[6]	SUN Bin, HUANG Cai, LONG Yin, DING Kai, DIAO Weihe, ZHANG Huiwen. Channel characteristics of dynamic plasma sheath around re-entry vehicles on low-frequency electromagnetic wave propagation [J]. Chinese Space Science and Technology, 2024, 44(5): 155-165.
[7]	LI Jionghui, WANG Zijie, BAI Fan, GU Zheng, XIN Pengfei, JIA Min, ZHAO Hongbo, PENG Jing. System architectures and key technologies of lunar surface communication and navigation infrastructure [J]. Chinese Space Science and Technology, 2024, 44(3): 30-42.
[8]	QIAO Liang, LI Chenghao, WANG Shanpeng, LI Jionghui, LIU Lei, XU Yong, YAN Hongcheng, SUN Zhelei. Cislunar cloud network：the cross-domain integrated cislunar-spatial network [J]. Chinese Space Science and Technology, 2024, 44(3): 43-50.
[9]	LU Zhiwei, XU Chengdong, HUANG Guoxian, SHI Moran, WU Ming. Receiver autonomous integrity monitoring of lunar surface in libration point navigation constellation [J]. Chinese Space Science and Technology, 2024, 44(3): 60-68.
[10]	TONG Zhao, ZHU Xiangpeng, CHEN Sufang, XU Lianjun, MENG Yansong. An earth-moon space navigation method based on the earth GNSS and navigation augmentation satellite [J]. Chinese Space Science and Technology, 2024, 44(3): 69-79.
[11]	SUN Qian, LIU Huiliang, WANG Jilian. International rules and utilization status of frequency and orbit resources for cislunar space exploration [J]. Chinese Space Science and Technology, 2024, 44(3): 80-88.
[12]	WANG Ruilin, WANG Li, HE Yingbo, LI Lin. Space point object neuromorphological detection method [J]. Chinese Space Science and Technology, 2024, 44(3): 98-110.
[13]	LEI Yongjun, LU Dongning, YUAN li, CHEN chao. An attitude control method of satellites with hybrid flywheel configuration for skew maneuvers [J]. Chinese Space Science and Technology, 2024, 44(3): 111-119.
[14]	JIANG Yipeng, CUI Yufu, LIU Zhijia, QING Jiang. Optimization of drag reduction configuration on windward side of very low orbit spacecraft [J]. Chinese Space Science and Technology, 2024, 44(3): 120-126.
[15]	ZHOU Siyu, GU Yingying, YANG Yuetang, SHI Liheng, MA Yuxuan, ZHU Feihu, ZHANG Yunfang, WU Guanhao. Space application and test design of dual-comb ranging technique [J]. Chinese Space Science and Technology, 2024, 44(3): 127-135.

Grid convergence analysis for numerical simulation of propellant reposition process in vane-type surface tension tank

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments