Gas Turbine Engineering Handbook 2 Episode 17 ppt
Gas Turbine Engineering Handbook 2 Episode 17 ppt
... 301
Â
±3
Inducers, 23 6
Â
±7
camberlines, 23 6, 27 8
Â
±9
inlet (impeller eye), 23 0
systems, 22 5
Inlet guide vanes, 22 9
Â
± 32
nonprewhirl, 23 0
prewhirl, 22 9
Â
± 32
types, 22 9
Â
± 32
Influence coefficient method, ... 427
forgings and nondestructive
testing, 427
Â
±9
gas turbine, 422
Â
±7
turbine wheel alloys, 425
Â
±7
gas turbine materials, 422
Â
±7
general met...
Gas Turbine Engineering Handbook 2 Episode 1 pptx
... overhauls.
0
5
10
15
20
25
30
35
40
45
50
40.00 60.00 80.00 100.00 120 .00 140.00 160.00 180.00 20 0.00 22 0.00 24 0.00 26 0.00
Net Output Work (btu/lb-air)
Efficiency %
1800
20 00
22 00
24 00
26 00
28 00
3000
3000 ... F°
1649 C°
28 00 F°
1538 C°
26 00 F°
1 427 C°
24 00 F°
1316 C°
22 00°F
120 4 C°
20 00 F°
1094 C°
1800 F°
9 82 C°
Pr =5
7
9
11
13
40
30
15
20
17
Figure 1-6...
Gas Turbine Engineering Handbook 2 Episode 12 ppt
... signature to
signature before overhaul.
5 82 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 16.3D ± 567 ± [558±583 /26 ] 29 .10 .20 01 4:05PM
The second limitation of this ... high-pressure
air into the spray nozzle manifold.
536 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 16.3D ± 568 ± [558±583 /26 ] 29...
Gas Turbine Engineering Handbook 2 Episode 13 ppt
... shown
Figure 17- 7. Typical probe positions and the phase angle in an elliptic orbit.
5 92 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 18.3D ± 621 ± [605±633 /29 ] 29 .10 .20 01 ... prealignment survey, (2) cold alignment, and (3) the hot alignment check.
624 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPT...
Gas Turbine Engineering Handbook 2 Episode 2 potx
... %
20 00
1800
22 00
24 00
26 00
28 00
3000
1800 F°
9 82 C°
20 00 F°
1094 C°
22 00 F°
120 4 C°
24 00 F°
1316 C°
26 00 F°
1 427 C°
28 00 F°
1538 C°
3000 F°
1649 C°
Pr = 5
7
9
11
13
15
20
30
40
17
Figure 2- 17. ... following:
h
4
m
a
m
f
h
4a
m
s
h
4s
=
m
a
m
f
m
s
2- 30
0
5
10
15
20
25
30
35
40
45
50
50.00 100.00 150.00 20 0.00 25 0.00 300.00...
Gas Turbine Engineering Handbook 2 Episode 3 pot
... obtained:
V
1
2
V
2
1
V
2
m
1
V
2
2
V
2
2
V
2
m
2
W
1
2
U
1
À V
1
2
V
2
m
1
W
2
2
U
2
À V
2
2
V
2
m
2
3 -21
Figure 3-3. Velocity triangles for an axial-flow compressor.
120 Gas ... fluid:
1
Work
2
h
1
À h
2
V
1
2
2g
c
À
V
2
2
2g
c
Z
1
À Z
2
3 -24
Combining the energy and momentum equations provides t...
Gas Turbine Engineering Handbook 2 Episode 4 pot
... for gas turbines.
1 62 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 4.3D ± 173 ± [141 177 /37] 29 .10 .20 01 3:57PM
Table 4 -2 continued
27 . Exhaust diffuser
28 . ... 4-10. Typical protection system for a turbine.
170 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 4.3D ± 1 62 ± [141 177 /37] 29...
Gas Turbine Engineering Handbook 2 Episode 5 pps
... May 11, 19 72. )
20 8 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 5.3D ± 21 2 ± [178 21 8/41] 29 .10 .20 01 3:57PM
is apparent that a forcing frequency of 12, 000 rpm ... onset.
2. Axisymmetric 2. Eliminates instability.
3. Damping Introduce damping.
20 4 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER...
Gas Turbine Engineering Handbook 2 Episode 6 pps
... Mixed-Flow Type,''
NACA TN -26 04, 19 52.
27 4 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 6.3D ± 23 5 ± [21 9 27 4/56] 29 .10 .20 01 3:59PM
Figure 6-18. Velocity ... as seen in Figure 6- 32. This loss is the same for a given
25 0 Gas Turbine Engineering Handbook
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 6.3D ± 24 7 ± [...
Gas Turbine Engineering Handbook 2 Episode 7 docx
... Compressors 29 1
//INTEGRA/B&H/GTE/FINAL (26 -10-01)/CHAPTER 7.3D ± 29 6 ± [27 5±318/44] 29 .10 .20 01 4:00PM
and
W
1
2
V
z1
2
V
z1
tan
2
2
7-18
W
2
2
V
z2
2
V
z2
tan
4
2
7-19
Therefore,
H
r
V
z
2
2g
c
tan
2
2
À ...
4
2
7-19
Therefore,
H
r
V
z
2
2g
c
tan
2
2
À tan
2
4
Thus, the reaction of the stage can be written
R...