Calculation of the Sphere-Cone Heat Transfer in a High-Speed Flow with Commercial Software

被引：0
|
作者：
Batygina, V. K. [1 ,2 ]
机构：
[1] Moscow Inst Thermal Technol, Moscow 127273, Russia
[2] Russian Acad Sci, Ishlinsky Inst Problems Mech, Moscow 119526, Russia
来源：
FLUID DYNAMICS | 2023年 / 58卷 / 08期
关键词：
CFX; Fluent; FloEFD; supersonic flow; blunt cone; validation; TURBULENCE MODELS; HYPERSONIC FLOW; 2-EQUATION MODEL; PREDICTION;
D O I：
10.1134/S0015462823602735
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
We present a brief overview of the most popular turbulence models and the validation results available for them. A high-speed flow around a blunted spherical cone is simulated using various commercial software programs. The problem setups in different software systems are as close to each other as possible. The numerical values of the heat flux density on the cone surface are compared with the experimental data. We demonstrate the influence of the turbulence present in the calculation on the value of the surface heat flux density.
引用
收藏
页码：1448 / 1464
页数：17
相关论文
共 50 条
  • [31] Modeling of a reaction control jet interacting with high-speed cross-flow in slip flow regime
    Bhagat, Apurva
    Gijare, Harshal
    Dongari, Nishanth
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2019, 233 (13) : 5029 - 5044
  • [32] A Common Method for Calculation of Flow Boiling and Flow Condensation Heat Transfer Coefficients in Minichannels With Account of Nonadiabatic Effects
    Mikielewicz, Dariusz
    Mikielewicz, Jaroslaw
    HEAT TRANSFER ENGINEERING, 2011, 32 (13-14) : 1173 - 1181
  • [33] Sound Source Localisation for a High-Speed Train and Its Transfer Path to Interior Noise
    Zhang, Jie
    Xiao, Xinbiao
    Sheng, Xiaozhen
    Li, Zhihui
    CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2019, 32 (01)
  • [34] Analysis of 3D Transient Flow in a High-Speed Scroll Refrigeration Compressor
    Li, Xiaoran
    Wu, Weifeng
    Zhang, Jing
    Guo, Chengqiang
    Ke, Feng
    Jiang, Fuqiang
    ENERGIES, 2023, 16 (07)
  • [35] Numerical simulation of flow around a simplified high-speed train model using OpenFOAM
    Ishak, I. A.
    Ali, M. S. M.
    Salim, S. A. Z. Shaikh
    AEROTECH VI - INNOVATION IN AEROSPACE ENGINEERING AND TECHNOLOGY, 2016, 152
  • [36] On the influence of uncertainty in computational simulations of a high-speed jet flow from an aircraft exhaust
    Granados-Ortiz, Francisco Javier
    Arroyo, Carlos Perez
    Puigt, Guillaume
    Lai, Choi-Hong
    Airiau, Christophe
    COMPUTERS & FLUIDS, 2019, 180 : 139 - 158
  • [37] Direct Numerical Simulation Database of High-Speed Flow over Parameterized Curved Walls
    Nicholson, Gary L.
    Duan, Lian
    Bisek, Nicholas J.
    AIAA JOURNAL, 2024, 62 (06) : 2095 - 2118
  • [38] Complexity Study on the Unsteady Flow Field and Aerodynamic Noise of High-Speed Railways on Bridges
    Su, Jufeng
    Sun, Yamin
    Liu, Yuyang
    COMPLEXITY, 2018,
  • [39] Study on the flow behaviour and aerodynamic noise characteristics of a high-speed pantograph under crosswinds
    Zhang YaDong
    Zhang JiYe
    Sheng XiaoZhen
    SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2020, 63 (06) : 977 - 991
  • [40] Evaluation of LES, IDDES and URANS for prediction of flow around a streamlined high-speed train
    He, Kan
    Su, Xinchao
    Gao, Guangjun
    Krajnovic, Sinisa
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2022, 223
12345