Multi Stage Compressor

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description

A new patent on multistage compressor using axial machine flow path

Transcript of Multi Stage Compressor

  • *= 30 (backsweep)

  • Stator turning OPR Pout (kPa) Tout (K) out (kg/m3) Ptout (kPa) Ttout (K) Mabs

    Design

    Single - 4.5 240.3191 393.3411 2.1280 473.7611 477.5053 1.0344

    Multi 20.00 5.5 261.0490 408.7260 2.2246 579.0414 513.1834 1.1305

    Multi 30.00 5.5 291.8652 421.9639 2.4088 579.0414 513.1822 1.0397

    Multi 40.00 5.5 312.1585 430.1447 2.5275 579.0414 513.1816 0.9825

  • Stages Stator turning OPR Pout (kPa) Tout (K) out (kg/m3) Ptout (kPa) Ttout (K) Mabs

    massflow = 4kg/s

    Single - 2.0039 147.1180 331.5476 1.5458 210.9659 367.5083 0.7365

    Multi 20.00 2.2799 141.4093 330.3869 1.4911 240.0248 384.2950 0.9033

    Multi 30.00 2.2144 157.2177 340.0919 1.6197 233.1279 380.6037 0.7718

    Multi 40.00 2.1751 166.6886 345.5402 1.6803 228.9962 378.3549 0.6891

    massflow = 2kg/s

    Single - 2.2932 156.3373 339.2818 1.6049 234.6037 380.9929 0.7841

    Multi 20.00 2.5408 159.9152 343.8385 1.6199 259.9293 395.0227 0.8628

    Multi 30.00 2.5473 171.3570 350.7334 1.7017 260.6013 395.3585 0.7977

    Multi 40.00 2.5485 178.7880 355.0196 1.7541 260.7174 395.4165 0.7543

  • tan =

    tan =