Measurement of horizontal flow in a large scale furnace using acoustic vector tomography

Flow Measurement and Instrumentation

Volumn 8, Issue 3-4, 1997, Pages 191-197

  Sielschott, Helmut ^a  

^a Inst Numerische Instrumentelle M   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMBUSTION CHAMBERS; FINITE DIFFERENCE METHOD; FLOW MEASUREMENT; IMAGE RECONSTRUCTION; ULTRASONIC IMAGING; VECTORS; VELOCITY MEASUREMENT;

ACOUSTIC VECTOR TOMOGRAPHY; SERIES EXPANSION METHOD;

FLUE GASES;

ACOUSTIC TECHNIQUE; FLOW MEASUREMENT; TOMOGRAPHY;

EID: 0344404195     PISSN: 09555986     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-5986(97)00036-8     Document Type: Article

References (25)

1. Sielschott H., and Derichs, W. Tomography with few data: Use of collocation methods in acoustic pyrometry. In ECMI '94, Student Proceedings (Kaiserslautern, Germany, 1996) 251-263.
2. Sielschott, H. and Derichs, W. Use of collocation methods under inclusion of a priori information in acoustic pyrometry. In Beck, M.S. et al., eds., Process Tomography - 1995, Implementation for industrial purposes (UMIST, Manchester, 1995) 110-117.
3. Green S. F. An acoustic technique for rapid temperature distribution measurement. J. Acoust. Soc. Am. 77:1985;759-763.
4. Deuster, M. and Hentschel, G. Die akustische Gastemperaturmeßtechnik - ein automatisches, berührungsloses Meßverfahren. In Number 982 in VDI-Berichte (VDI Verlag, Düsseldorf, Germany, 1992) 169-177.
5. Derichs, W., Hess, F., Menzel, K. and Reinartz, E. Acoustic pyrometry: A correlation between temperature distributions and the operating conditions in a brown coal fired boiler. In 2nd International Conference On Combustion Technologies For A Clean Environment (Lisbon, Portugal, 1993).
6. Bramanti M., Salerno E. A., Tonazzini A., Pasini S., Gray A. An acoustic pyrometer system for tomographic thermal imaging in power plant boilers. IEEE Trans. Instrum. Measurem. 45:1996;159-167.
7. Johnson S. A., Greenleaf J. F., Tanaka M., Flandro G. Reconstructing three-dimensional temperature and fluid velocity vector fields from acoustic transmission measurements. ISA-Trans. 16:1977;3-15.
8. Norton S. J. Tomographic reconstruction of 2-D vector fields: application to flow imaging. Geophysical Journal. 97:1988;161-168.
9. Winters K. B., Rouseff D. A filtered backprojection method for the tomographic reconstruction of fluid vorticity. Inverse Problems. 6:1990;L33-38.
10. Braun H., Hauck A. Tomographic reconstruction of vector fields. IEEE Trans. Signal Process. 39:1991;464-471.
11. Norton S. J. Unique tomographic reconstruction of vector fields using boundary data. IEEE Trans. Image Process. 1:1992;406-412.
12. Desbat L., Wernsdörfer A. Direct algebraic reconstruction and optimal sampling in vector field tomography. IEEE Trans. Signal Process. 43:1995;1798-1808.
13. Prince J. L. Convolution backprojection formulas for 3-D vector tomography with application to MRI. IEEE Trans. Image Process. 5:1996;1462-1472.
14. Sharafutdinov, V. A. Integral Geometry of Tensor Fields. (VSP, Utrecht, The Netherlands, 1994).
15. Komiya K.-I., Teerawatanachai S. Ultrasonic tomography for visualizing the velocity profile of air flow. Flow Meas. Instrum. 4:1993;61-65.
16. Jansson T., Almqvist M., Strahlen K., Eriksson R., Sparr G., Persson H. W., Lindstrom K. Ultrasound doppler vector tomography measurements of directional blood flow. Ultrasound in medicine & biology. 23:1997;47-57.
17. Schwarz A. Multi-tomographic flame analysis with a schlieren apparatus. Meas. Sci. Technol. 7:1996;406-413.
18. Worchester, P. F., Cornuell, B. D. and Spindel, R. C., A review of ocean acoustic tomography: 1987-1990. Rev. Geophys., Suppl., (1991) 557-570.
19. Morse, P. M. and Feshbach, H. Methods of Theoretical Physics, (McGraw-Hill, New York, 1953).
20. Natterer, F. The Mathematics of Computerized Tomography (B.G. Teubner, John Wiley & Sons, 1986).
21. Sato T., Aoki H., Ikeda O. Introduction of mass conservation law to improve the tomographic estimation of flow-velocity distribution from differential time-of-flight data. J. Acoust. Soc. Am. 77:1985;2104-2106.
22. Natterer, F., Sielschott, H. and Derichs, W. Schallpyrometrie. In K.-H. Hoffmann et al., eds., Mathematik - Schlüsseltechnologie für die Zukunft, Springer (1997) 435-446.
23. Hanson K. M., Wecksung G. W. Local basis-function approach to computed tomography. Applied Optics. 24:1985;4028-4039.
24. Ames, W. F. Numerical Methods for Partial Differential Equations. Computer Science and Scientific Computing, 3rd edition (Academic Press, 1992).
25. Schnell, U., Schneider, R. Magel, H. C., Risio, B. Lepper, J. and Hein, K. R. G., Numerical simulation of advanced coal-fired combustion systems with in-furnace NOx control technologies. In 3rd International Conference on Combustion Technologies for a Clean Environment (Lisbon, Portugal, 1995).