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Large size cryogenic turbine type flowmeter technology

NASA-CR-54810 · NASA (NTRS) · 1966

Public domain · NASA (NTRS)Technical Reports

Overview

Procurement, calibration, installation, and use of cryogenic turbine flowmeters for M-1 engine

Publisher
NASA (NTRS)
Document
NASA-CR-54810
Year
1966
Pages
50
Chapters
4

APPENDIX A

APPENDIX A FLOU DATA FOR & I N . TURBINE FLOWUZEB U N I V E R S I T Y O F C A L I F O R N I A Lcw -0s SCIEKIlpIC LABOUTORY (coN.rucr w-740S-m&36) P . 0. Box 1663 ~ A u H o s , N E I y E x I c o 87544 m LLR.10: CMF-9-1645E February 4, 1966 G . R . Deppe Aerojet General Corporation 4610, Dept. 0830 Bldg.

Sacramento, California Dear Gordon: Flow data on t h e eight inch turbine flowmeter is tabulated below.

C a 1 ibra t ion Flowrate Factor Pressure Uncertainty G R 4 PPG PS IA Percent 36 1105 3.35 33.2 rt 3 . 5 2129 3.48 118 st 2.2 4078 3.51 333 f 1 . 6 6 043 3 . 4 8 663 f 1 . 4 W e would have liked t o run another test t o determine t h e reproduci- is such t h a t it i s doubt- b i l i t y of these points, however, t h e schedule f u l t h a t w e could run again f o r several months. There is a p o s s i b i l i t y t h a t two more points, one each a t 6000 and 7000 GFM, may be retrieved a f t e r a closer look a t the data.

I hope you w i l l find t h i s data useful.

Very t r u l y yours, R. W . Stokes RWS :hp

cc: M a - 2

CMF-9 F i l e Page All

APPENDIX B

APPENDIX B WATER AND LIQUID OXYGXN CALIBRATION DATA

TURBINE FLOwMGlER 14 x 12 - 5498 S/N AJ 12-5

WATER AND LIQUID OXPGE8 CALIBRATION DATA

'I'URBINE FLOVHETEB 14 x 12 - 5498 S/N AJ 12-5

I . WATER DATA - UYLE LABORATORIES, MARa 1965

Flow Rate (GPM) K (FTJL/GAL) 3488 0.6230 4404 0,6228 5929 0.6240 7236 0.6240 9205 0 6239 10276 0,6243 11782 0,6245

15069 0 . 6247

15447 0.6249

L I Q U I D OXYGEN DATA - MARSHAIL SPACE FLIGHT C w

11.

DECEMBER, JANUARY 1965 Flow Rate ( G H ) K (PUI&AL) 109500 0 6293 11,100 0.6297 11,500 0 6289 1 4 9400 0 6301 14,700 0,6309 14,800 0 0 6337 16 9 5 0 0 0 0 6337

APPENDIX c

, APPENDIX c __ LH2 F'LOU DATA COMPARISON FROM TESTS ON TEST STAND H-6, SERIES 102-21-NNP-WM, 1965-1966 LE2 F L O W DATA COMPARIS(24 FROM TESTS ON STAND 11-69 SEBIES 1.2-21-NNP-XXX9 1965-1966 (&bine Meter Data Contains a + 0 . 8 % K Factor Shift) RUN E2.%

- '19%

- - -

78,84 -00% -0.38 -0.09 003 7'7.66 -0.39 -0.6 - 0 . 3 4 77.98 -0.49 -0.11 77.00 78.28 a.48 No07 78.14 n013 007 a 0 5 008 -0.18 78,oi -O 039 -0.20 009 78034 4 0 5 2 010 a.08 -0.09 77.67 +O 27 a009 770 73 -0 002 -0.21 78.09 013 78.40 - 0 . 5 4 - 0 . 5 0

wp = Suction Flow, Pottermeter Model 8=-53709 S/N AJS-8-24

Discharge Flow9 Pottermeter Kodel 8-5369, S/N AJS-22 = WfT = Flow Calculated From Tank VH-11

E, =

P Page c-1

APPENDIX D

APPENDIX D FLOV RATE COMPARISON, TEST STAND E-1, FUEL PUMP PROGRAM .

FLOW DATA COMPARISON, TEST S T A N D E.1 FUEL P U M P PROGRAM I - TEST SERIES 1 , 2 - 0 6 - ~ , 1965 Test No, * ' A wide variance exists in data, depending upon when within each t e s t a f l c w r a t e sample is taken, Where available, steady-state numbers were taken, The duration of steady-state is a matter of 10 sec t o 20 sec i n most cases* The variance is also a function of the t o t a l quantity of I f q u i d &charged, as the percent of v a r i a b i l i t y increases with decreasing Sscharged voiumee Page D-1

Source & rights

Source: ntrs.nasa.gov. Public-domain U.S. Government work (17 USC §105) — freely reproducible.

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Document details

Doc number
NASA-CR-54810
Publisher
NASA (NTRS)
Year
1966
Pages
50
File size
26 MB
Chapters
4