Preliminary Research on a High Thrust-to-Weight Ratio of Double-Sided Composite Impeller Microturbine Engine

Table 3

Design parameters of DSCI.

Design parameters	Values
	Double-sided centrifugal compressor	Inside/outside the turbine
	3.5	2.1/2.5
	0.85	0.84/0.9
(10^4r/min)	9	8
(kg/s)	0.9	0.84/0.85
(mm)	33.7	49.5
(mm)	49.5	64
	56	28
(mm)	0.1	0
(mm)	——	14.5
(°)	——	60
(°)	53	25
(mm)	——	24.6
(mm)	1	0.3