Theoretical characterization of mesoscopic structure of PBT propellant based on liquid film thickness

Abstract Solid propellant slurry is a high solid content suspension, and its rheological properties are very complex. In order to solve the problem that it is hard to estimate the process propertie of 3,3-bis(azidomethyl) oxetane-tetrahydrofuran copolyether (PBT) solid propellant slurry, the concept...

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Bibliographic Details
Main Authors: Ye-wei Shen, Mao-fa Yang, Hong-Guang Zhang, Li-ping Huang, Shu-min Xing, Xian-ren Zhang, Yi-min Luo, Sen Xu, Xing-liang Wu
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-97596-x
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