Effects of Additional Inertia Force on Bubble Breakup

PAN Liangming; ZHANG Wenzhi; CHEN Deqi; XU Jianhui; XU Jianjun; HUANG Yanping

Volume 32 Issue 4

Mar. 2025

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Nuclear Power Engineering > 2011 > 32(4): 37-41

PAN Liangming, ZHANG Wenzhi, CHEN Deqi, XU Jianhui, XU Jianjun, HUANG Yanping. Effects of Additional Inertia Force on Bubble Breakup[J]. Nuclear Power Engineering, 2011, 32(4): 37-41.

Citation:

PAN Liangming, ZHANG Wenzhi, CHEN Deqi, XU Jianhui, XU Jianjun, HUANG Yanping. Effects of Additional Inertia Force on Bubble Breakup[J]. Nuclear Power Engineering, 2011, 32(4): 37-41.

PAN Liangming, ZHANG Wenzhi, CHEN Deqi, XU Jianhui, XU Jianjun, HUANG Yanping. Effects of Additional Inertia Force on Bubble Breakup[J]. Nuclear Power Engineering, 2011, 32(4): 37-41.

Citation:

PAN Liangming, ZHANG Wenzhi, CHEN Deqi, XU Jianhui, XU Jianjun, HUANG Yanping. Effects of Additional Inertia Force on Bubble Breakup[J]. Nuclear Power Engineering, 2011, 32(4): 37-41.

PDF( 625 KB)

Effects of Additional Inertia Force on Bubble Breakup

1. Key Laboratory of Low-grade Energy Utilization Technologies and Systems, Ministry of Education, Chongqing University, Chongqing, 400044, China;
2. CNNC Key Laboratory on Nuclear Reactor Thermal Hydraulics Technology, Nuclear Power Institute of China, Chengdu, 6140041, China

Received Date: 2010-03-18
Available Online: 2025-03-08

Abstract

Abstract

Through VOF two-phase flow model,the single bubble deformation and breakup in a vertical narrow channel is numerically investigated in this study based on the force balance at the process of bubble breakup.The effect of surface tension force,the additional inertia force and bubble initial shape on bubble breakup are analyzed according to the velocity variation at the break-up point and the minimum necking size when the bubble is breaking up.It is found that the surface tension force,the additional inertia force and the bubble initial shape have significant effects on the bubble breakup through the fluid injection toward to the bubble,which finally induces the onset of bubble breakup.
- Bubble,
- Breakup,
- Additional inertia force,
- VOF

FullText(HTML)

References(0)

References

Relative Articles

[1]	Peng Cheng, Meng Xianpin, Deng Jian. Study on Orthogonal Experiments of Jet Breakup and its Modeling Based on MPS Method[J]. Nuclear Power Engineering, 2024, 45(4): 181-189. doi: 10.13832/j.jnpe.2024.04.0181
[2]	Hu Ningning, Dang Zhuoran, Zhang Muhao, Tang Ke, Mamoru Ishii. Measurements of Large Bubble Volume Based on 2-D Images Processing Applying Convolutional Neural Network[J]. Nuclear Power Engineering, 2021, 42(6): 38-43. doi: 10.13832/j.jnpe.2021.06.0038
[3]	Qian Yalan, Yang Lingfang, Zhang Tingting, Yin Junlian, Wang Dezhong. Study on Separation Characteristics and Mechanism of a New Swirl Vane Separator[J]. Nuclear Power Engineering, 2021, 42(2): 29-34. doi: 10.13832/j.jnpe.2021.02.0029
[4]	Zhang Jibin, Lyu Huanwen. Experimental Research on Effect of Aerosol in Liquid Pool on Size of Bubbles from Submerged Orifice[J]. Nuclear Power Engineering, 2021, 42(5): 245-249. doi: 10.13832/j.jnpe.2021.05.0245
[5]	Wu Dan, Deng Jian, Ding Shuhua, Xin Sufang, Xian Lin, Bi Shumao, Mao Huihui. Effect of Rod Swelling and Rupture on LOCA Process[J]. Nuclear Power Engineering, 2020, 41(3): 188-192. doi: 10.13832/j.jnpe.2020.03.0188
[6]	Shen Lanting, Chai Xiang, Cheng Xu. Numerical Simulation of Gas Injected Bubble Dynamics from Single Submerged Orifice[J]. Nuclear Power Engineering, 2020, 41(6): 194-197.
[7]	Zhang Shu, Qiu Zhifang, Zhang Xiaohua, Chen Hongxia, Fang Hongyu. Study on Mitigation Strategies for ACP600’s Main Steam Line Break Accident[J]. Nuclear Power Engineering, 2019, 40(6): 183-188. doi: 10.13832/j.jnpe.2019.06.0183
[8]	Wang Bo, Tian Ruifeng. Study on Water Film Breakdown Phenomenon at Vertical Corrugated Plate Corner[J]. Nuclear Power Engineering, 2019, 40(6): 20-23. doi: 10.13832/j.jnpe.2019.06.0020
[9]	Tian Ye, Huang Wei, Luo Hanyu, Wang Haisong, Li Pengfei, Sun Yan. Bubble Departure Diameter Prediction Model in A Horizontal Rectangle Heating Mini-Channel[J]. Nuclear Power Engineering, 2018, 39(5): 34-37. doi: 10.13832/j.jnpe.2018.05.0034
[10]	Yang Jian, Zhu Wentao. Risk Evaluation for Induced Steam Generator Tube Rupture[J]. Nuclear Power Engineering, 2017, 38(1): 51-55. doi: 10.13832/j.jnpe.2017.01.0051
[11]	Liu Zhong, Song Mingliang, Wu Jiajie. Analysis of Typical Problems of DCS Non-Safety Class Software[J]. Nuclear Power Engineering, 2017, 38(3): 107-109. doi: 10.13832/j.jnpe.2017.03.0107
[12]	Li Yong, LiN Yuansheng, Guo Zhandong, Li Shumin, WEi Zhiguo, Kong Xiaming. Effect of Ocean Conditions on Transient Flowing Characteristics in Condensering Hot Well for Nuclear Power Plant[J]. Nuclear Power Engineering, 2017, 38(1): 13-19. doi: 10.13832/j.jnpe.2017.01.0013
[13]	Chen Sixu, Li Longjian, Hu Anjie, Huang Yanping. Simulation of Bubble Movement with Lattice Boltzmann Method[J]. Nuclear Power Engineering, 2016, 37(4): 148-153. doi: 10.13832/j.jnpe.2016.04.0148
[14]	Wen Jing, Tan Sichao, Fu Xuekuan, Meng tao, Song Yulin. Experimental Study on Bubble Velocity Characteristics in Water under Sway Motion[J]. Nuclear Power Engineering, 2016, 37(1): 117-122. doi: 10.13832/j.jnpe.2016.01.0117
[15]	Zhou Lei, Ge Chao, Zan Yuanfeng, Yan Xiao, Chen Bingde. Study on General Expression for Liquid Force Per Unit Mass under Non-Inertial Reference Frame[J]. Nuclear Power Engineering, 2015, 36(2): 37-41. doi: 10.13832/j.jnpe.2015.02.0037
[16]	Liu Xiaoyi, Tian Ruifeng, Chen Junliang, SuN Lanxin, Yan Changqi. Experimental Research of Film Separation in a Wave-Plate Channel[J]. Nuclear Power Engineering, 2014, 35(5): 57-61. doi: 10.13832/j.jnpe.2014.05.0057
[17]	Gong Daxin, Huang Shanfang, Wang Kan, Wang Fuyue, ZhOu Linglan. Mechanism Study on Bubble Dynamics in Rectangular Pipes Based on CFD Method[J]. Nuclear Power Engineering, 2014, 35(3): 111-116. doi: 10.13832/j.jnpe.2014.03.0111
[18]	WANG Yun, WU Junmei. Bubble Dynamics Behavior of Nanofluids to Enhance the Capability of In-Vessel Retention[J]. Nuclear Power Engineering, 2014, 35(2): 47-52.
[19]	Guo Ang, Yang Lixin, CheN Weihong. Investigation of Flow and Heat Transfer of Subcooled Boiling of Water in Vertical Narrow Channel at Atmosphere Pressure[J]. Nuclear Power Engineering, 2014, 35(4): 56-59. doi: 10.13832/j.jnpe.2014.04.0056
[20]	TIAN Dao-gui, SUN Li-cheng, YAN Chang-qi, LIU Guo-qiang. Analysis of Rolling Induced Additional Effect on Two-phase Flow[J]. Nuclear Power Engineering, 2013, 34(6): 75-78,91.