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汽车罐车横向运动液体晃动动力学特性模拟

赵树恩 赵灵鹤

赵树恩, 赵灵鹤. 汽车罐车横向运动液体晃动动力学特性模拟[J]. 应用数学和力学, 2014, 35(11): 1259-1270. doi: 10.3879/j.issn.1000-0887.2014.11.009
引用本文: 赵树恩, 赵灵鹤. 汽车罐车横向运动液体晃动动力学特性模拟[J]. 应用数学和力学, 2014, 35(11): 1259-1270. doi: 10.3879/j.issn.1000-0887.2014.11.009
ZHAO Shu-en, ZHAO Ling-he. Dynamic Simulation of Liquid Sloshing Characteristics for Tank Trucks in Lateral Movement[J]. Applied Mathematics and Mechanics, 2014, 35(11): 1259-1270. doi: 10.3879/j.issn.1000-0887.2014.11.009
Citation: ZHAO Shu-en, ZHAO Ling-he. Dynamic Simulation of Liquid Sloshing Characteristics for Tank Trucks in Lateral Movement[J]. Applied Mathematics and Mechanics, 2014, 35(11): 1259-1270. doi: 10.3879/j.issn.1000-0887.2014.11.009

汽车罐车横向运动液体晃动动力学特性模拟

doi: 10.3879/j.issn.1000-0887.2014.11.009
基金项目: 国家自然科学基金(51278514);重庆市教委科研项目(KJ120415);重庆市科委前沿与应用基础研究项目(cstc2014jcyjA60007)
详细信息
    作者简介:

    赵树恩(1972—),男,陕西洋县人,副教授,博士(E-mail: zse0916@163.com);赵灵鹤(1988—),男,甘肃武威人,硕士生(通讯作者. E-mail: zlh-9527@hotmail.com).

  • 中图分类号: U469.6+1

Dynamic Simulation of Liquid Sloshing Characteristics for Tank Trucks in Lateral Movement

Funds: The National Natural Science Foundation of China(51278514)
  • 摘要: 针对部分充液罐车横向运动时罐体内液体的晃动问题,基于多相流模型,运用VOF法对罐车在高速转弯或紧急避让时罐内液体的晃动动力学特性进行了数值模拟.分析了罐车防波板数量、结构以及充液比、侧向加速度等因素对液体晃动动力学特性的影响.模拟结果表明:防波板横向布置可显著降低罐内液体对罐壁的侧向冲击力,且布置一块较大面积的防波板即可达到较好的防波效果;随着充液比的增大,液体横向晃动减小,并能快速趋于平稳;随着罐车侧向加速度的增大,液体横向晃动增大,进而影响车辆侧向稳定性.
  • [1] 李青, 马兴瑞, 王天舒. 非轴对称贮箱液体晃动的等效力学模型[J]. 宇航学报, 2011,32(2): 242-249.(LI Qing, MA Xing-rui, WANG Tian-shu. Equivalent mechanical model for liquid sloshing in non-axisymmetric tanks[J]. Journal of Astronautics,2011,32(2): 242-249.(in Chinese))
    [2] KANG Ning, LIU Kui. Influence of baffle position on liquid sloshing during braking and turning of a tank truck[J]. Journal of Zhejiang University: Science A,2010,11(5): 317-324.
    [3] Djavareshkian H, Khalili M. Simulation of sloshing with the volume of fluid method[J]. Fluid Dynamics & Materials Processing,2006,2(4): 299-307.
    [4] 乐增, 江楠, 杨卫国. 防波板对罐车在制动时的安全稳定性的影响[J]. 压力容器, 2012,29(4): 18-23.(YUE Zeng, JIANG Nan,YANG Wei-guo. Baffle influence on security and stability in braking process of tank truck[J]. Pressure Vessel Technology,2012,29(4): 18-23.(in Chinese))
    [5] 高炳军, 尚成文. 防波板位置对罐车制动时防波效果的影响[J]. 河北工业大学学报, 2012,〖STHZ〗41(3): 46-49.(GAO Bing-jun, SHANG Cheng-wen. Impact of different location of baffles on baffling effect during the tank braking[J]. Journal of Hebei University of Technology,2012,41(3): 46-49.(in Chinese))
    [6] 刘小民, 许运宾. 部分充液罐车动力学特性的数值模拟与分析[J]. 西安交通大学学报, 2011,45(6): 116-123.(LIU Xiao-min, XU Yun-bin. Numerical simulation for dynamic analysis of a moving truck with partially filled liquid tank[J]. Journal of Xi’an Jiaotong University,2011,45(6): 116-123.(in Chinese))
    [7] 胡晓明, 李万莉, 孙丽,赵志国. 液体晃动降低半挂液罐车行驶稳定性[J]. 农业工程学报, 2013,29(6): 49-58.(HU Xiao-ming, LI Wan-li, SUN Li, ZHAO Zhi-guo. Liquid sloshing reduces driving stability of semi-trailer liquid tank[J]. Transactions of the Chinese Society of Agricultural Engineering,2013,29(6): 49-58.(in Chinese))
    [8] 王勇. 考虑液体晃动的三大件转向架罐车耦合系统动力学性能研究[D]. 博士学位论文. 成都: 西南交通大学, 2004: 30-41.(WANG Yong. Study on the coupling system dynamics for three-piece bogie tank cars taking into account the liquid sloshing[D]. PhD Thesis. Chengdu: Southwest Jiaotong University, 2004: 30-41.(in Chinese))
    [9] 王照林. 充液系统动力学[M]. 北京: 科学出版社, 2002: 83-92.(WANG Zhao-lin. Filling System Dynamics [M]. Beijing: Science Press, 2002: 83-92.((in Chinese))
    [10] 徐妙富, 刘宝庆, 蒋家羚, 金志江. 移动式低温LNG贮罐强度的有限元分析[J]. 低温工程, 2010(1): 36-41.(XU Miao-fu, LIU Bao-qing, JIANG Jia-ling, JIN Zhi-jiang. Finite element analysis of strength of mobile cryogenic LNG storage tank[J]. Cryogenics,2010(1): 36-41.(in Chinese))
    [11] 卢军, 杨翊仁. 平放圆柱体内液体晃动特性及横向受力分析[J]. 科学技术与工程, 2009,9(14): 3945-3949.(LU Jun, YANG Yi-ren. Characteristics of liquid sloshing and transverse force analysis of horizontal liquid-filled cylindrical tank [J]. Science Technology and Engineering,2009,9(14): 3945-3949.(in Chinese))
    [12] 耿利寅, 李青. 圆柱形容器内液体横向晃动的有限元法求解[J]. 低温与超导, 2008,30(1): 45-49.(GENG Li-yin, LI Qing. FEM solution of lateral sloshing in horizontal cylindrical cryogenic container[J]. Cryogenics and Super Conductivity,2008,30(1): 45-49.(in Chinese))
    [13] GB/T 19905-2005, 液化气体运输车[S]. 2005.(GB/T 19905-2005, Liquefied gas tanker truck[S]. 2005.(in Chinese))
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出版历程
  • 收稿日期:  2014-01-16
  • 修回日期:  2014-05-04
  • 刊出日期:  2014-11-18

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