热处理
熱處理
열처리
HEAT TREATMENT
2014年
3期
36-39,40
,共5页
钢管%光亮退火炉%数学模型%加热
鋼管%光亮退火爐%數學模型%加熱
강관%광량퇴화로%수학모형%가열
steel pipe%bright annealing furnace%mathematical model%heating
分析了钢管在光亮退火炉中加热时的对流传热，通过建立加热过程的数学模型，研究了钢种、钢管尺寸、生产率对钢管加热过程的影响。对钢管加热过程的模拟发现，钢管的直径对其在光亮退火炉中的加热过程的影响较小，钢管壁厚、钢种及钢管在炉内的运行速度是影响加热过程的主要参数。
分析瞭鋼管在光亮退火爐中加熱時的對流傳熱，通過建立加熱過程的數學模型，研究瞭鋼種、鋼管呎吋、生產率對鋼管加熱過程的影響。對鋼管加熱過程的模擬髮現，鋼管的直徑對其在光亮退火爐中的加熱過程的影響較小，鋼管壁厚、鋼種及鋼管在爐內的運行速度是影響加熱過程的主要參數。
분석료강관재광량퇴화로중가열시적대류전열，통과건립가열과정적수학모형，연구료강충、강관척촌、생산솔대강관가열과정적영향。대강관가열과정적모의발현，강관적직경대기재광량퇴화로중적가열과정적영향교소，강관벽후、강충급강관재로내적운행속도시영향가열과정적주요삼수。
Convective heat transfer during heating of steel pipe in a bright anneal furnace was analyzed .Through establishing mathematical model for the heating process , the effect of steel grade , steel pipe dimension and productivity on the heating process of steel pipe was investigated .From the simulation of heating process of steel pipe it was found that the heating of pipe in the bright anneal furnace was influenced less appreciably by the pipe diameter than by the steel pipe wall thickness , steel grade and running speed of pipe in the furnace .
