Rotor 67 average inlet/outlet data abs. total pressure : 101063. - - PowerPoint PPT Presentation

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Oct 24, 2022 100 likes •205 views

Rotor 67 average inlet/outlet data abs. total pressure : 101063. abs. total temperature: 288.167 INLET mass flow : 1.48046 rothalpy : 289464. abs. total pressure : 166198. abs. total temperature: 337.751 OUTLET mass flow : 1.48049

SLIDE 1

Rotor 67 average inlet/outlet data

INLET

abs. total pressure :

101063.

abs. total temperature:

288.167 mass flow : 1.48046 rothalpy : 289464. OUTLET

abs. total pressure :

166198.

abs. total temperature:

337.751 mass flow : 1.48049 (+2e-3 %) rothalpy :

289388. (+0.03 %)

UC Irvine

SLIDE 2

Comparison with experimental data

total pressure ratio : 1.644 (+0.15%) total temperature ratio: 1.172 (+0.69%)

ad. efficiency :

89% (-4.6%) mass flow : 1.48 (-5.7 %)

UC Irvine

SLIDE 3

70 % span

Mach 1.44 1.35 1.26 1.17 1.08 1.00 0.91 0.82 0.73 0.64 0.56 0.47 0.38 0.29 0.21 0.12 0.03

UC Irvine

SLIDE 4

90 % span

Mach 1.44 1.35 1.26 1.17 1.08 1.00 0.91 0.82 0.73 0.64 0.56 0.47 0.38 0.29 0.21 0.12 0.03

UC Irvine

SLIDE 5

98 % span

Mach 1.44 1.35 1.26 1.17 1.08 1.00 0.91 0.82 0.73 0.64 0.56 0.47 0.38 0.29 0.21 0.12 0.03

UC Irvine

SLIDE 6

99.5 % span

Mach 1.44 1.35 1.26 1.17 1.08 1.00 0.91 0.82 0.73 0.64 0.56 0.47 0.38 0.29 0.21 0.12 0.03

UC Irvine

SLIDE 7

Mode 1

Y X Z

UC Irvine

SLIDE 8

Mode 2

X Y Z

UC Irvine

SLIDE 9

Mode 3

X Y Z