Zhao Hu
Abstract
Two leak detection methods used in HY-1 satellite leak detection are described.And it is pointed out that the method of the vacuum leak detection with pressurization is better for mearsuring the actual leak rate of satellite.
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Two leak detection methods used in HY-1 satellite leak detection are described.And it is pointed out that the method of the vacuum leak detection with pressurization is better for mearsuring the actual leak rate of satellite.
Key concepts: Leak detection, Leak, Cabin pressurization, Satellite, Remote sensing, Aerospace engineering, Environmental science, Engineering