Numerical research on flow characteristics of leaking liquid in interstitial space of doublewall oil tank
DOI:
https://doi.org/10.18311/jmmf/2018/28285Keywords:
Numerical simulation, flow characteristic, leaking liquid, interstitial space, double-wall oil tank.Abstract
The SF double-wall oil tank has an interstitial space with the thickness of 0.1 ~ 0.2 mm between the steel inner tank and FRP outer tank, and is equipped with a leak detection device to monitor the interstitial space for 24 hours. If internal structure of the interstitial space is designed unreasonably, the leaking liquid will be difficult to flow to the bottom of interstitial space, so that the leakage detection device cannot detect the leaking problem in time, leading to security risks during the operation process of double-wall oil tank. In this paper, the volume of fluid (VOF) model and the PISO algorithm are used to study the flow characteristics of the leaking liquid in interstitial space of double-wall oil tank based on FLUENT software. In order to reduce the computational complexity, the structure of the interstitial space of the SF double tank is simplified reasonably. It is believed that this research is valuable for the optimal design of the interstitial space structure of double-wall oil tank.Downloads
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Accepted 2021-07-23
Published 2021-07-23
References
Brackbill, J., Kothe, D. B. and Zemach, C. (1992): "A continuum method for modeling surface tension.” Journal of Computational Physics, 100(2): 335-354.
Chee, P. S., Arsat, R., Hashim, U., Rahim, R. A. and Leow, P. L. (2013): "Micropump Pattern Replication Using Printed Circuit Board (PCB) Technology.” Materials and Manufacturing Processes, 28(6): 702-706.
Chen, P. C., Liu, Y. M. and Chou, H. C. (2016): "An adhesive bonding method with microfabricating micro pillars to prevent clogging in a microchannel.” Journal of Micromechanics and Microengineering, 26(4): 9.
Glasgow, I. K., Beebe, D. J. and White, V. E. (1999): "Design rules for polyimide solvent bonding.” Sensors and Materials, 11(5): 269-278.
Gu, P., Liu, K., Chen, H., Nishida, T. and Fan, Z. H. (2011): "Chemical-Assisted Bonding of Thermoplastics/ Elastomer for Fabricating Microfluidic Valves.” Analytical Chemistry, 83(1): 446-452.
Huang, D. and Genxuan, Z. (2007): "Study on the Micro Scale Flow Model.” Electro-Mechanical Engineering, 23(3): 59-61.
Issa, R. I. (1986): "Solution of the implicitly discretised fluid flow equations by operator-splitting.” Journal of Computational Physics, 62(1): 40-65.
Jackman, R. J., Floyd, T. M., Ghodssi, R., Schmidt, M. A. and Jensen, K. F. (2001): "Microfluidic systems with online UV detection fabricated in photodefinable epoxy.” Journal of Micromechanics and Microengineering, 11(3): 263-269.
Ji, Z., Yudong, D., Xun, Z., Hong, W., Qiang, L. and Qiang, W. (2011): "VOF-simulation of dynamic behaviors of emerging gas bubble in mini-channel with liquid flow.” Journal of Thermal Science and Technology, 10(2): 110- 116.
Jiang, X., Chandrasekar, S. and Wang, C. H. (2015): "A laser microwelding method for assembly of polymer based microfluidic devices.” Optics and Lasers in Engineering, 6698-104.
Kalkandjiev, K., Riegger, L., Kosse, D., Welsche, M., Gutzweiler, L., Zengerle, R. and Koltay, P. (2011): "Microfluidics in silicon/polymer technology as a costefficient alternative to silicon/glass.” Journal of Micromechanics and Microengineering, 21(2): 8.
Kelly, R. T. and Woolley, A. T. (2003): "Thermal bonding of polymeric capillary electrophoresis microdevices in water.” Analytical Chemistry, 75(8): 1941-1945.
Lei, H. (2007): "Features and affecting factors of micro size liquid movement.” Shanxi Architecture, 33(32): 195- 196.
Li, C. (2012): Buried double deck storage tank: China, 201120192198 [P]. 2012-02-15.
Liu, Z., Hou, J. and Yue, X. (2006): "Interfacial phenomena inmicro scale flowing and its flowing boundary condition.” Journal of Hydrodynamics, 21(3): 339-346.
Lu, C. M., Lee, L. J. and Juang, Y. J. (2008): "Packaging of microfluidic chips via interstitial bonding.” Electrophoresis, 29(7): 1407-1414.
Ran, T., Xiaobo, Q. and Jianzhong, X. (2001): "Several questions in research of micro.” Journal of Engineering Thermophysics, 22(5): 575-577.
Schlautmann, S., Besselink, G. A. J., Prabhu, R. and Schasfoort, R. B. M. (2003): "Fabrication of a microfluidic chip by UV bonding at room temperature for integration of temperature-sensitive layers.” Journal of Micromechanics and Microengineering, 13(4): S81-S84.
Wang, W. and Gao, D. (2012): Double layer oil storage tank and manufacturing method: China, 201210190033.8 [P]. 2012-9-26.
Wang, Z. F. (2016): "Fabrication Techniques for Production of Thermoplastic-Based Microfluidics Devices.” Journal of Molecular and Engineering Materials, 4(3): 13.
Wen, Z., Shi, L. and Ren, Y. (2009): FLUENT computational fluid applications [M]. BeiJing:Tsinghua University Press, 2009.
Ying, Z., Wei, W., Li, T., Xiaowei, L. and Ling, L. (2008): "Scaling Effect of Micro Fluidic Systems.” Micronanoelectronic Technology, 45(1): 33-37.