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有杆抽油系统的数学建模及诊断
程曦月; 刘威; 马会财; 黄林杰
2013-08-08
Source Publication数学的实践与认识
Issue15Pages:71-82
Abstract针对2012年全国研究所数学建模竞赛C题,首先运用简谐近似、曲柄滑块模型以及精确解析法讨论了油杆抽油机系统光杆悬点运动规律;其次,根据Gibbs给出的悬点示功图转化为地下泵功图模型得到了较为精确的井下泵功图;在此泵功图基础上,建立了理论排量与有效冲程估计油井产量模型;最后,我们对Gibbs波动方程的粘滞阻尼系数提出了3种改进方法.
description.department中国科学院金属研究所
Keyword有杆抽油机 Gibbs模型 泵功图 粘滞阻尼系数
Language中文
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71910
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
程曦月,刘威,马会财,等. 有杆抽油系统的数学建模及诊断[J]. 数学的实践与认识,2013(15):71-82.
APA 程曦月,刘威,马会财,&黄林杰.(2013).有杆抽油系统的数学建模及诊断.数学的实践与认识(15),71-82.
MLA 程曦月,et al."有杆抽油系统的数学建模及诊断".数学的实践与认识 .15(2013):71-82.
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