Theoretical and Experimental Study on Rapid Decompression Oscillation in Altitude Chamber

Table 1

Orthogonal experimental design.

Test	Factor A	Factor B	Factor C	Differential pressure
①	15 kPa	75 kPa	800 mm	60 kPa
②	10 kPa	70 kPa	800 mm	60 kPa
③	5 kPa	65 kPa	800 mm	60 kPa
④	3.1 kPa	63.1 kPa	600 mm	60 kPa
⑤	7.56 kPa	45.20 kPa	600 mm	34.50 kPa
⑥	15 kPa	65 kPa	600 mm	50 kPa
⑦	15 kPa	70 kPa	500 mm	55 kPa
⑧	31 kPa	89 kPa	500 mm	58 kPa
⑨	17.5 kPa	58 kPa	500 mm	40.5 kPa