| ELECTROMAGNETISM, OPTICS, ACOUSTICS, HEAT TRANSFER, CLASSICAL MECHANICS, AND FLUID DYNAMICS |
Prev
Next
|
|
|
Morphological analysis for thermodynamics of cavitation collapse near fractal solid wall |
| Minglei Shan(单鸣雷)1,†, Yu Yang(杨雨)2,‡, Xuefen Kan(阚雪芬)3, Cheng Yin(殷澄)1, and Qingbang Han(韩庆邦)1 |
1 Jiangsu Key Laboratory of Power Transmission and Distribution Equipment Technology, Hohai University, Changzhou 213022, China;
2 College of Information Science and Technology, Nanjing Forestry University, Nanjing 210000, China;
3 Department of Transportation Engineering, Jiangsu Shipping College, Nantong 226000, China |
|
|
|
|
Abstract A fractal geometric boundary with natural wall features is introduced into a hybrid lattice-Boltzmann-method (LBM) multiphase model. The physical model of cavitation bubble collapse near the irregular geometric wall is established to study the thermodynamic characteristics of the bubble collapse. Due to the lack of periodicity, symmetry, spatial uniformity and obvious correlation in the LBM simulation of the bubble collapse near the fractal wall, the morphological analysis based on Minkowski functional is introduced into the thermodynamic investigation of cavitation bubble so as to analyze and obtain the effective information. The results show that the Minkowski functional method can employed to study the temperature information in complex physical fields hierarchically and quantitatively. The high/low temperature region of the cavitation flow is explored, and thermal effect between irregular and fractal geometric wall and cavitation bubble can be revealed. It illustrates that LBM and morphological analysis complement each other, and morphological analysis can also be used as an optional and potential tool in research field of complex multiphase flows.
|
Received: 21 December 2023
Revised: 13 February 2024
Accepted manuscript online: 13 March 2024
|
|
|
| Fund: This work was supported by the National Natural Science Foundation of China (Grant Nos. 11874140 and 12174085), Basic Science (Natural Science) Research Project for the Universities of Jiangsu Province (Grant No. 23KJD140002), and the Natural Science Foundation of Nantong (Grant No. JC2023081). |
Corresponding Authors:
Minglei Shan, Yu Yang
E-mail: shanming2003@126.com;yang1996@njfu.edu.cn
|
Cite this article:
Minglei Shan(单鸣雷), Yu Yang(杨雨), Xuefen Kan(阚雪芬), Cheng Yin(殷澄), and Qingbang Han(韩庆邦) Morphological analysis for thermodynamics of cavitation collapse near fractal solid wall 2024 Chin. Phys. B 33 064701
|
[1] Brennen C E 2005 Fundamentals of Multiphase Flow (New York: Cambridge University Press) p. 19
[2] Koch M, and Lechner C, Reuter F K and Lauterborn W 2016 Comput. Fluids 126 71
[3] Guo X S, Cai C, Xu G, Yang Y, Tu J, Huang P T and Zhang D 2017 Ultrason. Sonochem. 39 863
[4] Kyriazis N, Koukouvinis P and Gavaises M 2017 Int. J. Multiphase Flow 93 158
[5] Yang Y, Shan M L, Kan X F, Duan K J, Han Q B and Juan Y 2023 Heliyon 9 e20532
[6] Shan M L, Yang Y, Zhao X M, Cheng Y and Han Q B 2021 Chin. Phys. B 30 044701
[7] Yang Y, Shan M L, Kan X F, Shangguan Y Q and Han Q B 2020 Ultrason. Sonochem. 62 104873
[8] Yang Y, Shan M L, Han Q B and Kan X F 2020 Chin. Phys. B 30 024701
[9] Liu Y and Peng Y 2021 J. Mar. Sci. Eng. 9 219
[10] Peng H N, Zhang J, He X L and Wang Y 2020 Compu. Fluids 217 104817
[11] Leemput P V, Vandekerckhove C, Vanroose W and Roose D 2007 Siam Journal on Multiscale Modeling and Simulation 6 838
[12] Lallemand P and Luo L S 2008 Int. J. Mod. Phys. B 17 41
[13] Shuai G and Ping C 2012 Int. J. Heat Mass Tran. 55 4923
[14] Li Q, Kang Q J, Francois M M, He Y L and Luo K H 2015 Int. J. Heat Mass Tran. 85 787
[15] Liu Y and Peng Y 2020 Energies 13 4398
[16] Shan M L, Zhu C P, Zhou X, Cheng Y and Han Q B 2016 J. Hydrodyn. 28 442
[17] Dular M and Coutier-Delgosha O 2013 Journal of Fluid Mechanics 735 44
[18] Chahine G L, Kapahi A, Choi J K and Hsiao C T 2016 Ultrason. Sonochem. 29 528
[19] Serra J 1982 Biometrics 39 536
[20] Mecke K 1996 Phys. Rev. E 53 4794
[21] Gan Y B, Xu A G, Zhang G C, Li Y J and Li H 2011 Phys. Rev. E 84 046715
[22] Xu A G, Zhang G, Ying Y, Zhang P and Zhu J 2010 Phys. Scr. 81 055805
[23] D’Humieres D, Ginzburg I, Krafczyk M, Lallemand P and Luo L S 2002 Phil. Trans. R. Soc. A 360 437
[24] Chai Z H and Shi B C 2020 Phys. Rev. E 102 023306
[25] Chai Z H, Shi B C and Guo Z L 2016 J. Sci. Comput. 69 355
[26] Guo Z, Shi B and Zheng C 2002 Int. J. Numer. Methods Fluids 39 325
[27] Chai Z H and Zhao T S 2012 Phys. Rev. E 86 016705
[28] Li Q, Luo K H and Li X J 2013 Phys. Rev. E 87 053301
[29] Shan X W and Chen H D 1993 Phys. Rev. E 47 1815
[30] Shan X W and Chen H D 1994 Phys. Rev. E 49 2941
[31] Yuan P and Schaefer L 2006 Phys. Fluids 18 042101
[32] Shan X W 2006 Phys. Rev. E 73 047701
[33] Li Q, Yu Y, Zhou P and Yan H J 2018 Appl. Therm. Eng. 132 490
[34] Zhang Y D, Xu A G, Zhang G C, Gan Y B, Chen Z H and Succi S 2019 Soft Matters 15 2245
[35] Chen F, Xu A G, Zhang Y D and Zeng Q K 2020 Phys. Fluids 32 104111
[36] Arns C H, Mecke J, Mecke K and Stoyan D 2005 Eur. Phys. J. B 32 397
[37] Xu A G, Song J, Chen F, Xie K and Ying Y 2021 Chin. J. Comput. Phys. 38 631 (in Chinese)
[38] Ogilvie S R, Isakov E and Glover P 2006 Earth Planet. Sci. Lett. 241 454
[39] Li B, Tong J, Xiao X, Zhang J, Xu Y, Wang W, Yan F, Yang C and Chen X 2010 Mapping Science 35 41 (in Chinese) |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
Altmetric
|
|
blogs
Facebook pages
Wikipedia page
Google+ users
|
Online attention
Altmetric calculates a score based on the online attention an article receives. Each coloured thread in the circle represents a different type of online attention. The number in the centre is the Altmetric score. Social media and mainstream news media are the main sources that calculate the score. Reference managers such as Mendeley are also tracked but do not contribute to the score. Older articles often score higher because they have had more time to get noticed. To account for this, Altmetric has included the context data for other articles of a similar age.
View more on Altmetrics
|
|
|
