Turbo Machinery Dynamics Part 6 pdf
Turbo Machinery Dynamics Part 6 pdf
... −0.0 363 1 23 0.000 86 4 −0.01502 14 −0.0 363 1 24 −0.0 365 4 5 0.05 969 15 0.00242 25 −0.0 363 1 6 −0.03324 16 0.04934 26 −0.0 166 5 7 −0.00078 17 0.04479 27 0.00783 8 −0.0 168 8 18 0.03030 28 −0.01 169 9 ... COMPRESSOR AIRFOILS 217 FIGURE 6. 70 Mode shapes of fan blade of Fig. 6. 55. FIGURE 6. 71 Fatigue diagram for Prob. 6. 6. FAN AND COMPRESSOR AIRFOILS 205 FIGURE 6. 62 Mistune...
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Turbo Machinery Dynamics Part 2 pdf
... vanes,” NASA CR 7 266 7 (PWA- 365 3). Hathaway, M., Gertz, J., Epstein, A. H., and Strazisar, A., “Rotor wake characteristics of a transonic flow fan,” AIAA Journal 24(11), 19 86. Hobbs, D. E., and ... development in an axial flow aero-engine,” ASME Journal of Turbo- Machinery 1 16: 217–225, 1994. AIRCRAFT POWER PLANT 59 operation since 19 86, has a distinguished history of stall-free ope...
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Turbo Machinery Dynamics Part 8 pdf
... −5002 12 867 6 2207 −11 16 1 162 7 9557 9 60 36 183124 −1181 −4814 9538 7220 10 60 24 213151 − 368 0 −8540 7 560 4922 11 − 465 1 185324 68 03 −11433 5444 3 164 12 −4049 1 760 82 −11433 −13959 3 164 164 2 Thermal ... 11592 28530 2 567 2 3 −2 364 11108 13524 12331 262 52 22 569 4 −3398 24154 164 58 115 76 238 06 19927 5 −4512 469 95 14981 9572 20948 17418 6 65 76 98984 1 169 9 5999 180...
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Turbo Machinery Dynamics Part 1 potx
... Hub / 2 56 7.12. Compressor Disk Failure Investigation / 259 7.13. Example Problems / 263 References / 267 Bibliography / 268 Chapter 8. Turbine Blade and Vane 269 8.1. Introduction / 269 8.2. ... intentionally left blank. This page intentionally left blank. 6. 17. Random Blade Mistuning / 202 6. 18. Stresses in Dovetail / 2 06 6.19. Example Problems / 210 References / 219 Bibliograp...
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Turbo Machinery Dynamics Part 3 ppt
... load (MW) (MW) Fogging 71 8793 160 .5 53 .6 7.0 207.1 Fog + chill 50 863 9 1 76. 2 54 .6 9.2 221 .6 Chilling 50 863 9 1 76. 2 54 .6 9.4 221.4 No cooling 1 16 9 560 127.3 48.7 6. 7 169 .3 FIGURE 3.27 Psychrometric ... (Section 5), Petroleum Products, Lubricants and Fossil Fuels, Vols. 05.01, D- 56 to D- 166 0 and 05.02, D- 166 1 to D-28 96, 1983. Ganapathy, V., “HRSG’s for gas turbine a...
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Turbo Machinery Dynamics Part 4 ppt
... 78 .6 mm Exducer hub diameter 27.0 mm Blade angle at exducer root −52° Inlet total temperature 344 K Mass flow rate 0 .67 8 kg/s Rotor speed 59,828 rpm Pressure ratio 2.91 Velocity ratio 0 .61 6 110 ... 95-GT- 360 , New York, 1995. Nakazawa, N., Ogita, H., Takahashi, M., Yoshizawa, T., and Mori, Y., “Radial turbine development for the 100 kW automotive ceramic gas turbine,” ASME Paper # 96-...
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Turbo Machinery Dynamics Part 5 pptx
... static 1 76 COMPONENT DESIGN FIGURE 6. 34 Measured relative velocity contours (Khalid et al., 1998). 0. 760 0 0. 760 0 0. 760 0 0.7200 0.7200 0.7200 0.7200 0 .68 00 0 .64 00 0.7200 0 .68 00 0 .64 00 0 .64 00 0 .68 00 0. 760 0 0.7200 0 .64 00 0 .68 00 0 .60 00 0 .60 00 0.7200 0. 760 0 0. 760 0 0 .60 00 Near ... 1998). 0. 760 0 0. 760 0 0. 760 0 0.7200 0.7200 0.7200 0.7200 0 .68 00 0 .64 00 0...
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Turbo Machinery Dynamics Part 7 pps
... holes 2 56 COMPONENT DESIGN TABLE 7.3 Rotor Dynamic Force Coefficients Kk C cMm (k⋅N/m) (k⋅N/m) (k⋅N⋅c/m) (k⋅N⋅c/m) (kg) (kg) CFD model −324 471 4.05 3.59 7.92 −2.92 Experiment −353 5 06 2.58 6. 80 23 .6 ... (Nakazawa et al., 19 96) . FIGURE 7.23 Maximum measured blade vibratory stress (Nakazawa et al., 19 96) . IMPELLER AND BLADED DISK 7.1 INTRODUCTION A centrifugal compressor achieves...
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Turbo Machinery Dynamics Part 9 pot
... to air (LHV) MJ/m 3 Natural gas (NG) 44.3 0.5 76 33 .6 85% NG, 15% ethane 46. 8 0 .64 5 37 .6 80% NG, 20% propane 50.5 0. 765 44.2 Propane 70.1 1.523 86. 5 * Wobbe index = LHV/√(SG) Figure 8.38 presents ... Sbardella, L., and Imregun, M., “Linearized unsteady viscous turbo- machinery flows using hybrid grids,” ASME Journal of Turbo- Machinery 123: 568 –580, 2001. Son, C., Gillespie,...
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Turbo Machinery Dynamics Part 10 pptx
... × − 0 003 066 26 287 2 321 164 25 000 2 0920 10 26 003 937 466 25 000 1 25 12 8 2 4 21 .,,,, .,,, . TT T TT T ww w ww w RT RT CT KTT w w w ww 11 25 2 8 2 4 22 12 1 2 765 1 26 0 003 066 2 0934 10 ... . a g xt s Re x Ux aa a == r m 297 ,64 0 Re s Us aa a == r m 16, 5 36 TT ww12 1589 K and 1559 K.== −×−×+=−× ××+ ×− = × − 0.003 066 25420.2 1725130 25000 2.0920 10 260 03 937 466 25000 1 2....
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