Performances of Volume-PTV and Tomo-PIV

Affiliation(s)

Division of Mechanical and Energy Systems Engineering, Korea Maritime University, Busan, Korea.

LG Electronics, Home Appliance, Changwon, Korea.

Division of Mechanical and Energy Systems Engineering, Korea Maritime University, Busan, Korea.

LG Electronics, Home Appliance, Changwon, Korea.

ABSTRACT

We constructed a volume particle-tracking velocimetry (Volume-PTV) algorithm for comparisons with the tomographic particle image velocimetry (Tomo-PIV) algorithm, in which the multiplicative algebraic reconstruction technique (MART) was adopted. Performance tests on both algorithms were conducted by using artificial images generated through numerical data sets. Standard data on an impinging jet were used to test the Volume-PTV algorithm, whereas ring vortex data were used to test the Tomo-PIV algorithm. The influence of the number of particles (particle density in volume) on the key factors of Volume-PTV, such as particle movements and particle neighborhoods, were investigated. Furthermore, the effects of particle density and sizes onto the recovery ratio of the vectors were evaluated.

We constructed a volume particle-tracking velocimetry (Volume-PTV) algorithm for comparisons with the tomographic particle image velocimetry (Tomo-PIV) algorithm, in which the multiplicative algebraic reconstruction technique (MART) was adopted. Performance tests on both algorithms were conducted by using artificial images generated through numerical data sets. Standard data on an impinging jet were used to test the Volume-PTV algorithm, whereas ring vortex data were used to test the Tomo-PIV algorithm. The influence of the number of particles (particle density in volume) on the key factors of Volume-PTV, such as particle movements and particle neighborhoods, were investigated. Furthermore, the effects of particle density and sizes onto the recovery ratio of the vectors were evaluated.

Cite this paper

D. Doh, C. Lee, G. Cho and K. Moon, "Performances of Volume-PTV and Tomo-PIV,"*Open Journal of Fluid Dynamics*, Vol. 2 No. 4, 2012, pp. 368-374. doi: 10.4236/ojfd.2012.24A047.

D. Doh, C. Lee, G. Cho and K. Moon, "Performances of Volume-PTV and Tomo-PIV,"

References

[1] M. P. Arroyo and C. A. Greated, “Stereoscopic Particle Image Velocimetry,” Measurement Science and Technology, Vol. 2, No. 12, 1991, pp. 1181-1186. doi:10.1088/0957-0233/2/12/012

[2] C. J. K?hler and J. Kompenhans, “Fundamentals of Multiple Plane Stereo Particle Image Velocimetry,” Experiment in Fluids, Vol. 29, No. 1, 2000, pp. S70-S77. doi:10.1007/s003480070009

[3] K. D. Hinsch and S. F. Herrmann “Holographic Particle Image Velocimetry,” Measurement Science and Technology, Vol. 15, No. 4, 2002, pp. R61-R72. doi:10.1088/0957-0233/15/4/E01

[4] V. S. S. Chan, W. D. Koek, D. H. Barnhart, N. Bhattacharya, J. J. M. Braat and J. Westerweel, “Application of Holography to Fluid Flow Measurements using Bacteriorhodopsin,” Measurement Science and Technology, Vol. 15, No. 4, 2004, pp. 647-655. doi:10.1088/0957-0233/15/4/006

[5] S. Co?tmellec, C. Buraga-Lefebvre, D. Lebrun and C. ?zkul, “Application of In-Line Digital Holography to Multiple Plane Velocimetry,” Measurement Science and Technology, Vol. 12, No. 9, 2001, pp. 1392-1397. doi:10.1088/0957-0233/12/9/303

[6] G. Pan and H. Meng, “Digital Holography of Particle Fields: Reconstruction by Use of Complex Amplitude,” Applied Optics, Vol. 42, No. 5, 2002, pp. 827-833.

[7] S. Kim and S. J. Lee, “Effect of Particle Number Density in In-line Digital Holographic Particle Velocimetry,” Experiment in Fluids, Vol. 44, No. 4, 2008, pp. 623-631. doi:10.1007/s00348-007-0422-z

[8] F. Scarano, G. E. Elsinga, E. Bocci and B. W. van Oudheusden, “Investigation of 3-D Coherent Structures in the Turbulent Cylinder Wake using Tomo-PIV,” CD-ROM Proceedings of 13th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, 26-29 June 2006, pp. 1-11.

[9] D. H. Doh, T. G. Hwang and T. Saga, “3D-PTV Measurements of the Wake of a Sphere,” Measurement Science and Technology, Vol. 15, No. 6, 2004, pp. 1059-1066. doi:10.1088/0957-0233/15/6/004

[10] D. H. Doh, D. H. Kim, K. R. Cho, Y. B. Cho, T. Saga and T. Kobayashi, “Development of Genetic Algorithm Based 3D-PTV Technique,” Journal of Visualization, Vol. 5, No. 3, 2002, pp. 243-254. doi:10.1007/BF03182332

[11] W. Lai, G. Pan, R. Menon, D. Troolin, E. Graff, M. Gharib and F. Pereira, “Volumetric Three-Component Velocimetry: A New Tool for 3D Flow Measurement,” CDROM Proceedings of 14th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, 7-10 July 2008, pp. 1-12.

[12] G. E. Elsinga, F. Scarano, B. Wieneke and B. W. van Oudheusden, “Tomographic Particle Image Velocimetry,” Experiment in Fluids, Vol. 41, No. 6, 2006, pp. 933-947. doi:10.1007/s00348-006-0212-z

[13] G. T. Herman and A. Lent, “Iterative Reconstruction Algorithms,” Computers in Biology and Medicine, Vol. 6, No. 4, 1976, pp. 273-294. doi:10.1016/0010-4825(76)90066-4

[14] K. Okamoto, S. Nishio, T. Kobayashi T, T. Saga and K. Takehara, “Evaluation of the 3D-PIV Standard Images (PIV-STD Project),” Journal of Visualization, Vol. 3, No. 2, 2000, pp. 115-123. doi:10.1007/BF03182404

[1] M. P. Arroyo and C. A. Greated, “Stereoscopic Particle Image Velocimetry,” Measurement Science and Technology, Vol. 2, No. 12, 1991, pp. 1181-1186. doi:10.1088/0957-0233/2/12/012

[2] C. J. K?hler and J. Kompenhans, “Fundamentals of Multiple Plane Stereo Particle Image Velocimetry,” Experiment in Fluids, Vol. 29, No. 1, 2000, pp. S70-S77. doi:10.1007/s003480070009

[3] K. D. Hinsch and S. F. Herrmann “Holographic Particle Image Velocimetry,” Measurement Science and Technology, Vol. 15, No. 4, 2002, pp. R61-R72. doi:10.1088/0957-0233/15/4/E01

[4] V. S. S. Chan, W. D. Koek, D. H. Barnhart, N. Bhattacharya, J. J. M. Braat and J. Westerweel, “Application of Holography to Fluid Flow Measurements using Bacteriorhodopsin,” Measurement Science and Technology, Vol. 15, No. 4, 2004, pp. 647-655. doi:10.1088/0957-0233/15/4/006

[5] S. Co?tmellec, C. Buraga-Lefebvre, D. Lebrun and C. ?zkul, “Application of In-Line Digital Holography to Multiple Plane Velocimetry,” Measurement Science and Technology, Vol. 12, No. 9, 2001, pp. 1392-1397. doi:10.1088/0957-0233/12/9/303

[6] G. Pan and H. Meng, “Digital Holography of Particle Fields: Reconstruction by Use of Complex Amplitude,” Applied Optics, Vol. 42, No. 5, 2002, pp. 827-833.

[7] S. Kim and S. J. Lee, “Effect of Particle Number Density in In-line Digital Holographic Particle Velocimetry,” Experiment in Fluids, Vol. 44, No. 4, 2008, pp. 623-631. doi:10.1007/s00348-007-0422-z

[8] F. Scarano, G. E. Elsinga, E. Bocci and B. W. van Oudheusden, “Investigation of 3-D Coherent Structures in the Turbulent Cylinder Wake using Tomo-PIV,” CD-ROM Proceedings of 13th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, 26-29 June 2006, pp. 1-11.

[9] D. H. Doh, T. G. Hwang and T. Saga, “3D-PTV Measurements of the Wake of a Sphere,” Measurement Science and Technology, Vol. 15, No. 6, 2004, pp. 1059-1066. doi:10.1088/0957-0233/15/6/004

[10] D. H. Doh, D. H. Kim, K. R. Cho, Y. B. Cho, T. Saga and T. Kobayashi, “Development of Genetic Algorithm Based 3D-PTV Technique,” Journal of Visualization, Vol. 5, No. 3, 2002, pp. 243-254. doi:10.1007/BF03182332

[11] W. Lai, G. Pan, R. Menon, D. Troolin, E. Graff, M. Gharib and F. Pereira, “Volumetric Three-Component Velocimetry: A New Tool for 3D Flow Measurement,” CDROM Proceedings of 14th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, 7-10 July 2008, pp. 1-12.

[12] G. E. Elsinga, F. Scarano, B. Wieneke and B. W. van Oudheusden, “Tomographic Particle Image Velocimetry,” Experiment in Fluids, Vol. 41, No. 6, 2006, pp. 933-947. doi:10.1007/s00348-006-0212-z

[13] G. T. Herman and A. Lent, “Iterative Reconstruction Algorithms,” Computers in Biology and Medicine, Vol. 6, No. 4, 1976, pp. 273-294. doi:10.1016/0010-4825(76)90066-4

[14] K. Okamoto, S. Nishio, T. Kobayashi T, T. Saga and K. Takehara, “Evaluation of the 3D-PIV Standard Images (PIV-STD Project),” Journal of Visualization, Vol. 3, No. 2, 2000, pp. 115-123. doi:10.1007/BF03182404