-
Research on cavitation is very significant for preventing cavitation erosion and for making use of bubbles effectively. Characteristics of cavitation in canonical ensemble are studied by molecular dynamics simulation. Effects of temperature and numerical density on cavitation are analyzed. Comparison with lattice Boltzmann method is also conducted. Simulation results indicate that the temperature and numerical density may affect cavitation remarkably. The formation of cavitation bubbles becomes unstable as the temperature increases, and even hard to occur. A lower numerical density makes cavitation bubble form easier. Moreover, as numerical density reduces, the temperature effect on cavitation becomes less.
-
Keywords:
- cavitation /
- molecular dynamics /
- temperature /
- numerical density
[1] Li S J, Aung N Z, Zhang S Z 2013 Computers & Fluids 88 590
[2] Liu X B, Zhang J R, Li P 2012 Chin. Phys. B 21 054301
[3] Xie F, John L, Everbach C 2009 JACC: Cardiovascular Imaging 2 511
[4] Zhang C B, Liu Z, Guo X S 2011 Chin. Phys. B 20 024301
[5] Johnsen E, Colonius T 2008 J. Acoust. Soc. Am. 124 2011
[6] Wang B, Xu J L, Zhang W 2011 Sensors and Actuators A: Physical 13 5
[7] Servanta G, Caltagironea J P, Gérard A 2000 Ultrasonics Sonochemistry 7 217
[8] Yang W G, Yang Z C, Wen K G 2012 Chinese Journal of Theoretical and Applied Mechanics 44 694 (in Chinese) [杨武刚, 杨振才, 温凯歌 2012 力学学报 44 694]
[9] Shi H H, Zhou H L, Wu Y 2012 Chinese Journal of Theoretical and Applied Mechanics 44 49 (in Chinese) [施红辉, 周浩磊, 吴岩 2012 力学学报 44 49]
[10] Jia M, Xie M Z, Liu H 2011 Fuel. 90 2652
[11] Molina S, Salvador F J, Carreres M 2014 Energy Conversion and Management 79 114
[12] Salvador F J, Martínez-López J, Romero J V 2013 Mathematical and Computer Modelling 57 1656
[13] Wang X, Su W H 2010 Fuel. 89 2252
[14] Mishra S K, Deymier P A, Muralidharan K 2010 Ultrasonics Sonochemistry 17 258
[15] Zeng J B, Li L J, Liao Q 2011 Acta Phys. Sin. 60 066401 (in Chinese) [曾建邦, 李隆键, 廖全 2011 60 066401]
[16] Sun T, Li W Z 2013 Computers & Fluids 88 400
[17] Gong S, Cheng P 2013 International Journal of Heat and Mass Transfer 64 122
[18] Shi D Y, Wang Z K, Zhang A M 2014 Acta Phys. Sin. 63 174701 (in Chinese) [史冬岩, 王志凯, 张阿漫 2014 63 174701]
[19] Shi D Y, Wang Z K, Zhang A M 2014 Chinese Journal of Theoretical and Applied Mechanics 46 224 (in Chinese) [史冬岩, 王志凯, 张阿漫 2014 力学学报 46 224]
[20] Nagayama G, Tsuruta T, Cheng P 2006 International Journal of Heat and Mass Transfer 49 4437
[21] Sekinea M, Yasuoka K, Kinjo T 2008 Fluid Dynamics Research 40 597
[22] Gong B Z, Zhang B J 2009 Acta Phys. Sin. 58 1504 (in Chinese) [龚博致, 张秉坚 2009 58 1504]
[23] Fan M M, Tao D, Honaker R 2010 Mining Science and Technology 20 0001
[24] Or D, Tuller M 2002 Water Resource Res. 38 19
-
[1] Li S J, Aung N Z, Zhang S Z 2013 Computers & Fluids 88 590
[2] Liu X B, Zhang J R, Li P 2012 Chin. Phys. B 21 054301
[3] Xie F, John L, Everbach C 2009 JACC: Cardiovascular Imaging 2 511
[4] Zhang C B, Liu Z, Guo X S 2011 Chin. Phys. B 20 024301
[5] Johnsen E, Colonius T 2008 J. Acoust. Soc. Am. 124 2011
[6] Wang B, Xu J L, Zhang W 2011 Sensors and Actuators A: Physical 13 5
[7] Servanta G, Caltagironea J P, Gérard A 2000 Ultrasonics Sonochemistry 7 217
[8] Yang W G, Yang Z C, Wen K G 2012 Chinese Journal of Theoretical and Applied Mechanics 44 694 (in Chinese) [杨武刚, 杨振才, 温凯歌 2012 力学学报 44 694]
[9] Shi H H, Zhou H L, Wu Y 2012 Chinese Journal of Theoretical and Applied Mechanics 44 49 (in Chinese) [施红辉, 周浩磊, 吴岩 2012 力学学报 44 49]
[10] Jia M, Xie M Z, Liu H 2011 Fuel. 90 2652
[11] Molina S, Salvador F J, Carreres M 2014 Energy Conversion and Management 79 114
[12] Salvador F J, Martínez-López J, Romero J V 2013 Mathematical and Computer Modelling 57 1656
[13] Wang X, Su W H 2010 Fuel. 89 2252
[14] Mishra S K, Deymier P A, Muralidharan K 2010 Ultrasonics Sonochemistry 17 258
[15] Zeng J B, Li L J, Liao Q 2011 Acta Phys. Sin. 60 066401 (in Chinese) [曾建邦, 李隆键, 廖全 2011 60 066401]
[16] Sun T, Li W Z 2013 Computers & Fluids 88 400
[17] Gong S, Cheng P 2013 International Journal of Heat and Mass Transfer 64 122
[18] Shi D Y, Wang Z K, Zhang A M 2014 Acta Phys. Sin. 63 174701 (in Chinese) [史冬岩, 王志凯, 张阿漫 2014 63 174701]
[19] Shi D Y, Wang Z K, Zhang A M 2014 Chinese Journal of Theoretical and Applied Mechanics 46 224 (in Chinese) [史冬岩, 王志凯, 张阿漫 2014 力学学报 46 224]
[20] Nagayama G, Tsuruta T, Cheng P 2006 International Journal of Heat and Mass Transfer 49 4437
[21] Sekinea M, Yasuoka K, Kinjo T 2008 Fluid Dynamics Research 40 597
[22] Gong B Z, Zhang B J 2009 Acta Phys. Sin. 58 1504 (in Chinese) [龚博致, 张秉坚 2009 58 1504]
[23] Fan M M, Tao D, Honaker R 2010 Mining Science and Technology 20 0001
[24] Or D, Tuller M 2002 Water Resource Res. 38 19
Catalog
Metrics
- Abstract views: 6992
- PDF Downloads: 541
- Cited By: 0
下载:
