摘要
针对热泵站出口处有一海底管段 ,登陆后又经过一段陆地管段进入下一站的特殊工况下热油管道 ,建立了用数值方法求解特殊工况下热油管道最小输量的数学模型 ,并采用弦截法求解 .
A pipeline when it includes sections not only on land but also under sea water between stations is called special condition pipeline.The mathematical model of calculating minimized mass flow-rate under the special conditions is established and the chord-cutting method is used in solving it.A software and some examples are given.
出处
《石油化工高等学校学报》
CAS
1997年第1期69-72,共4页
Journal of Petrochemical Universities
关键词
热油管道
最小输量
数值方法
Crude oil pipeline
Minimized mass flow-rate
Chord-cutting method
