Abstract
This paper presented a method to estimate the pressure relief time of spacecraft cabin by testing a single component in the airway. Comparison between the theoretical prediction and experimental measurement indicates that there exits two methods which can effectively predict the pressure relief time of spacecrafts: measuring the effective flow area each single component or direct measurement of the effective flow area of the pressure relief system composed of single component. It also should be noted that the latter one can bring about a smaller error. Therefore, when conditions were met, the measurement and calculation of the system composed of components could more accurately predict the time required for the spacecraft pressure to drop to the target point.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
