1) hot oil pipeline
热油管道
1.
Calculation of the isothermal running temperature of hot oil pipeline;
热油管道中原油等温运行温度的确定
2.
Heat transfer and flow coupling calculation model of transient scenario for hot oil pipeline;
热油管道非稳态工况传热与流动的耦合计算模型
3.
Determination of the thermal influence zone of buried hot oil pipeline on steady operation;
埋地热油管道稳定运行条件下热力影响区的确定
2) heat pipeline
热输油管道
3) hot oil pipeline
热输原油管道
4) Buried hot oil pipeline
埋地热油管道
1.
A mathematical model was established to study the hydraulic and thermal characteristic of buried hot oil pipeline under normal operation.
本文建立了埋地热油管道正常运行的数学模型,采用非结构化网格和有限容积法对该问题进行了研究,计算结果与实验测量值吻合良好。
2.
Large-scale flow loop experiment is carried out to measure temperature field varieties of crude oil in buried hot oil pipeline and that of soil around the pipeline under field-scale operating conditions after its shutdown.
采用大型试验环道对埋地热油管道停输后管内油温及管道周围土壤温度场的变化进行了现场测试,分析了停输前的运行条件以及地温等因素对管道停输温降的定量影响,获得的试验数据可为管道停输温降计算模型的检验和修正提供重要的依据。
5) hot oil transportation pipeline
热油输送管道
1.
Improved algorism for leakage points localization in hot oil transportation pipeline;
热油输送管道泄漏点定位算法的改进
6) long transporting hot oil pipeline
长输热油管道
补充资料：说亲道热
1.说亲热话。
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参考词条