Compressor Instability with Integral Methods Episode 1 Part 1 doc
Compressor Instability with Integral Methods Episode 2 Part 1 docx
... 24.3 13 .6
3 13 .9 38 .1 22.2
5 17 .5 36 29.3
Aluminium oxide 2 6.4 11 .6 32.9
3 13 .0 19 .4 40.0
5 32 .1 30.4 62.7
G-50 steel grit 2 5.4 11 .3 28.3
3 13 .7 20.0 41. 4
3.5 17 .3 19 .2 54 .1
4.5 19 .7 19 .7 59.6
Garnet ... 23.8
2.5 5.6 19 .6 17 .2
3 10 .1 20.9 28.8
3.5 10 .6 21. 1 30.8
4.5 21. 3 23.7 54 .1
Glass blast 2.75 7.6 19 .3 23.8
3 10 .0 22.5 26.8
3.5 11 .5 29.9...
Compressor Instability with Integral Methods Episode 2 Part 4 docx
... Na
2
SO
4
0Ri14.0± 0.8 A/B20, C80
Antitrust + 17 3 ± 15 None 0 Ri 0 1. 0 ± 0.6 B/C100
HS epoxy 19 2 ± 18 NaCl 5/2 Ri 0 1. 9 ± 0.6 A/B100
18 2 ± 21 Na
2
SO
4
4/2 Ri 0 1. 9 ± 0.6 A/B40, B/C60
Antitrust + 18 1 ± 17 ... 0 Ri 0 4.2 ± 1. 0 A/B20, C80
DS-mica 17 8 ± 9NaCl 5/2 Ri1 3.6± 1. 2 A/B80, C20
16 9 ± 11 Na
2
SO
4
0Ri04.3± 1. 5 A/B20, C80
Noxyde 14 8 ± 15 None 2/2 Ri 0 2 .1...
Compressor Instability with Integral Methods Episode 2 Part 5 docx
... Organic Metallic
Very angular 13 .3 9.8 10 0 81 0 19
Angular 13 .2 9.4 10 0 83 0 17
Sub-angular 13 .0 9.7 10 0 86 0 14
Sub-rounded 13 .3 8.8 10 0 45 0 55
Rounded 13 .3 8.3 10 0 44 0 56
a
Crushed steel grit ... –
C3 – – 240 480
C4 – – 480 720
C5-I 18 6 – 720 1, 440
C5-M – – 720 1, 440
Im1 – 3,000 1, 440 –
Im2 – 3,000 – 1, 440
Im3 – 3,000 – 1, 440
a
Defined in ISO 12 944...
Compressor Instability with Integral Methods Episode 2 Part 2 potx
... PEEK
10 45 30 11 14
20 28 62 43 21 22 14 7 3
30 42 37 40 32 5 24 13 6
40 62 42 21 47 4 10 13 1
50 68 35 14 46 5 16 13 2
60 80 14 7 59 4 22 9 6
70 90 36 6 46 0 16 4 3
80 86 3 1 10
90 90 31 5 46 ... 0.35 0. 018 0.026 605
0.03 0. 01 0. 31 0. 012 0. 010 515
0.07 0. 01 0.39 0.0 31 0. 014 330
0.08 0. 01 0.33 0. 013 0.027 370
0. 41 0.94 0.97 0.027 0.024 355
1. 30 0.24 0.3...
Compressor Instability with Integral Methods Episode 2 Part 3 ppt
... cutter 8 8 81 Regulatory limit
a
exceeded
Needle hammer 1 <5,845 –
1 14,933 –
1 2 81, 000 80 13 0
Burner 7 30,000 16 5,000 14 –48
Hand-held grinder 1 25,000 50 15 2
Water jet (13 MPa) 1 5,000 10 ,000 ... transportation of solid waste
14 0
12 0
10 0
80
1
60(a)
3.07
1. 6
1. 77
working time in h
0.550.55 1. 03
1. 52
equivalent sound level in dB
2
1
2345
12 0
10 0
80
6...
Compressor Instability with Integral Methods Episode 2 Part 6 ppsx
...
numerical methods, 11 0 11 4
results, 11 5 11 8, 11 8 12 0, 12 0 12 1
and inlet distortion propagation in
compressor, 57–73
Tangent of flow angle in inlet, 52
Turbomachinery, 1
V
Vapor-air mixture, ...
integral method, application of, 46–50
T
Taguchi’s quality control method, 42, 57
Greitzer’s instability flow model,
parametric study of, 10 7 10 8
mathematical model,...
Compressor Instability with Integral Methods Episode 2 Part 7 pdf
...
1. 2.3 Distorted Region 7
1. 2.4 Undistorted Region 8
1. 2.5 Entire Region 9
1. 2.6 Integral Equations 10
1. 3 Numerical Method 11
1. 3 .1 Equations 11
1. 3.2 4th-order Runge-Kutta Equations 11 ...
Chapter 1 Study on the Propagation
of Inlet Flow Distortion in Axial Compressor
Using an Integral Method 1
1. 1 Introduction 1
1. 2 Theoretical Formulation 3
1. 2 .1...
Compressor Instability with Integral Methods Episode 1 Part 1 doc
... (ISO 12 944-4, 19 98). To define a blast cleaning method completely, the
following information is required:
Table 1. 1 Blast cleaning methods according to ISO 12 944-4 (19 98)
Blast cleaning methods ... polymer concrete – 5.0 17 .1
Fusion bonded epoxy (FBE) 6 .1 8.9 >40
Heat shrink sleeve 12 .7 18 .0 27.3
Tape 14 .9 31. 8 28.5
Coal tar urethane 13 .6 16 .5 26.9
a
See Sect. 8...
Compressor Instability with Integral Methods Episode 1 Part 2 ppt
... PRESSURE
1 SI0=SITA1
SITA0=SITA1*PI /18 0.
GAMA=TAN(SITA0)
AL0=ALFA (1, 1)
DAL0=0.0 01
AL1=ALFA (1, 1)
10 CK1=Y (1) *ALFA (1, 1) ! K1
CK0=CK1+ (1- CK1/ALFA (1, 1))*ALFA(3 ,1) ! K0
****** END ... F(4,I)=FY0U(I)/(GAMA*A(3))-A(4)/A(3)*CK2*F (1, I)
F(5,I)=(FXU(I)-F (1, I))/(GAMA**2*2)
DO 10 1 K =1, 5
10 1 RK (1, K,I)=DX*F(K,I) ! K 11, K12,K13,K14,K15
DO 200 K =1, 5
200...
Compressor Instability with Integral Methods Episode 1 Part 3 ppsx
... Materials
particle velocity in m/s
kinetic energy in J
E
p
=
0.022 J
V
p
=
10 0 m/s
1
2
3
4
5
6
glass bead
d
p
= 1. 5 mm
10
–5
10
–4
10
–3
10
1
10
–2
10
0
10 50 10 0 250
Fig. 2 .16 Kinetic ... al., 19 93)
Material Damaged grains (%) Lattice constant (
˚
A) Cell volume (
˚
A
3
)
Almandine 5–60 11 .522 (0.006) 1, 529.62
Spessartine – 11 . 613 (0.005) 1, 566 .15
Pyr...
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