Numerical simulation of airflow fields in traditional Chinese-medicine solar drying chamber

Autor: Ren Haiwei, Yue Da-ling, Li Zhi zhong, Liu Zeng-guang
Rok vydání: 2011
Předmět:
Zdroj: 2011 International Conference on New Technology of Agricultural.
DOI: 10.1109/icae.2011.5943966
Popis: In order to study the distribution of airflow and built the movement model of airflow velocity in traditional Chinese-medicine solar drying chamber, the numerical simulation of three-dimensional steady-state model was carried out to analyze the effect of different wind speeds on the airflow distribution in drying chamber using computational fluid dynamics(CFD) software Fluent and the k-e model. The results showed that, compared to the airflow speed of 2m/s and 10m/s, the internal wind speed and airflow distribution were better when airflow velocity was 6m/s.
Databáze: OpenAIRE