计算流体力学

计算流体力学(Computational Fluid Dynamics)20世纪50年代以来,随着计算机的发展而产生的一个介于数学、流体力学和计算机之间的交叉学科,主要研究内容是通过计算机和数值方法来求解流体力学的控制方程,对流体力学问题进行模拟和分析。

化工领域,是流体力学应用最为集中的基础行业,计算流体力学及其相关技术近年来发展异常迅速,CFD技术的广泛应用为化工领域的整体技术进步打开了广阔的空间,众多无法量化、可视化的技术难题,在CFD的作用下,都得到了明确的答案,创造了可观的经济社会效益。

本课题组结合具体的工程项目,应用计算流体力学对转油线、精馏塔板、折流板式换热器等进行了优化设计,取得了良好的效果。


本课题组在该领域发表的相关论文:

[1] N. Yang, R. Zhang, B. Jiang, Z. Li, L. Zhang, and Y. Sun, Computational fluid dynamics and experimental validation of hydrodynamics of ripple tray. J. Taiwan Inst. Chem. E. 53 (2015) 6-14.

[2] L. Zhang, Z. Li, N. Yang, B. Jiang, H. Cong, and Z. Zhang, Hydrodynamics and mass transfer performance of vapor–liquid flow of orthogonal wave tray column. J. Taiwan Inst. Chem. E. 63 (2016) 6-16.

[3] X. Li, L. Zhang, Y. Sun, B. Jiang, X. Li, and J. Wang, Numerical simulation of the flue gas side of refining vacuum furnace using CFD. Chem. Eng. Sci. 123 (2015) 70-80.

[4] B. Jiang, L. Hao, L. Zhang, Y. Sun, and X. Xiao, Numerical investigation of flow and heat transfer in a novel configuration multi-tubular fixed bed reactor for propylene to acrolein process. Heat Mass Transfer 51 (2015) 67-84.

[5] X. Li, N. Yang, Y. Sun, L. Zhang, X. Li, and B. Jiang, Computational Fluid Dynamics Modeling of Hydrodynamics of a New Type of Fixed Valve Tray. Ind. Eng. Chem. Res. 53 (2014) 379-389.

[6] X. Li, G. Gao, L. Zhang, H. Sui, H. Li, X. Gao, Z. Yang, C. Tian, and J. Zhang, Multiscale Simulation and Experimental Study of Novel SiC Structured Packings. Ind. Eng. Chem. Res. 51 (2012) 915-924.

[7] B. Jiang, Z.T. Li, and L.H. Zhang, CFD Simulation of the Gas-Liquid Flow on the Ripple Tray. Advanced Materials Research 472-475 (2012) 1605-1609.

[8] B. Jiang, C. Ge, and L.H. Zhang, The CFD Study of Velocity of Tubes and Power Consumption in the Tank. Advanced Materials Research 479-481 (2012) 336-339.

[9] B. Jiang, Y.N. Zhang, L.H. Zhang, and R. Zhang, CFD Simulation of Gas Fluid Flow in a Rotating Zigzag Bed. Advanced Materials Research 457-458 (2012) 948-952.

[10] L. ZHANG, G. GAO, H. SUI, H. LI, and X. LI, CFD Simulation and Experimental Validation of Fluid Flow in Pre-distributor. Chinese J. Chem. Eng. 19 (2011) 815-820.