CAJ | 학술논문

通过实验观察法及数值模拟手段研究了油气两相流体在输送管内的流型,并利用差压传感器测量了管内流动压力损失,进一步对试验结果进行了理论分析,总结出油气润滑输送管内压力损失的经验公式.通过对油气流型的研究,发现油气润滑输送管内为波浪—环状流流型,油、气速度变化、对环状流的流动特性有影响.
통과실험관찰법급수치모의수단연구료유기량상류체재수송관내적류형,병이용차압전감기측량료관내류동압력손실,진일보대시험결과진행료이론분석,총결출유기윤활수송관내압력손실적경험공식.통과대유기류형적연구,발현유기윤활수송관내위파랑—배상류류형,유、기속도변화、대배상류적류동특성유영향.
Through the method of experimental observation and numerical simulation method to study of oil gas two phase flow in the pipeline flow, and using the differential pressure sensor for measuring the flow within the pipe pressure loss, the test results are analyzed, summed up the lubricating oil and gas conveying pipe pressure loss experience formula. Based on the study of oil and gas type, found in lubricating oil and gas delivery pipe for wave, annular flow, oil, gas velocity, annular flow effect.