Effect of Nozzle Layout Parameters on the Controlled Cooling of Flat Steel
The three dimensional unsteady cooling process of flat steel is simulated by the numerical simulation calculation method of Finite Element Coupling Field. Then, the influential rules, which about layout parameters of the controlled cooling nozzle such as the distance and number of nozzle rows on the cooling effect, are analyzed separately. The results show that the distance of nozzle has a little effect on cooling rate. Relatively the number of nozzle rows affects cooling rate of flat steel greatly. Different layout parameters of the controlled cooling nozzle will be used by considering different factors. The numerical simulation results provide references for the layout of steel nozzle and controlled cooling device.
Flat steel Controlled cooling Numerical simulation Nozzle
Shaojun Zhang Dongmei Zhu Guoyong Liu
School of Mechanical Engineering, University of Science and Technology Beijing,Beijing 100083,China
国际会议
International Symposium on Advanced Rolling Equipment Technologies(第一届轧钢设备新技术国际研讨会 ISARET 2010)
太原
英文
326-331
2010-09-23（万方平台首次上网日期，不代表论文的发表时间）