Research on the influence of boundary conditions on the simulation of the aerodynamic coefficient of power transmission towers

Autor: Zhang Xueli, Huang Guo, Li Zhipeng, Zhou Anqi
Jazyk: English<br />French
Rok vydání: 2023
Předmět:
Zdroj: E3S Web of Conferences, Vol 438, p 01018 (2023)
Druh dokumentu: article
ISSN: 2267-1242
DOI: 10.1051/e3sconf/202343801018
Popis: The shape coefficient is an important design parameter of high voltage power transmission tower. It can be obtained by means of CFD simulation. The inlet boundary condition will affect the calculation accuracy. In this paper, the turbulent inflow and the uniform inflow are used respectively. By comparing the calculation results of the two conditions, the simplified inlet condition of uniform flow is evaluated whether it is reasonable.
Databáze: Directory of Open Access Journals