1) potential fluid
势流体
1.
Numerical results show that the fluid simplified model or fluid-structure coupling model of potential fluid,their results dis-crepancy is smaller.
分别采用水体的不同简化方法(等效密度、Housner模型、Westergaard公式)与水体假设为势流体时的流-固耦合的水固统一模型对一实际输水隧道进行地震反应分析。
2) fluid potential
流体势
1.
Improvement on fluid potential analysis;
流体势能场分析方法的改进
2.
A study of paleo-fluid potential from inclusions in the 2 ndmember of Xujiahe Formation in northwestern Sichuan;
川西北地区须家河组二段储层中包裹体流体势研究
3.
Calculate fluid potential and project oil and gas accumulation by fluid - inclusion;
运用流体包裹体计算流体势并预测油气聚集区带
3) paleo-fluid potential
古流体势
1.
The Reconstruction of Paleo-fluid Potential and the Study of Oil Migration and Accumulation Characteristics of the Third Member of Shahejie Formation, Dongying Sag;
东营凹陷沙三段古流体势恢复及油气运聚特征研究
2.
Reconstruction of paleo-fluid potential during each geological period after hydrocarbon generation may be helpful to clearly recognize the hydrocarbon reservoir distribution.
恢复自烃类生成以来的各个地史时期的古流体势,有助于正确认识油气藏的分布规律。
3.
By recovering the paleo-formation pressure and imitating distribution model of the paleo-fluid potential field,the content of the fluid system in a basin can be understood,the knowledge of the law of hydrocarbon movement raised to predict the beneficial hydrocarbon accumulation area,and prosperous drilling events increased.
通过对辽河盆地大民屯凹陷古地层压力恢复和地下古流体势空间分布模式模拟,确定盆地流体系统构成,进而提高对油气运移规律的认识,预测有利油气聚集区,提高钻探成功率。
4) ancient fluid potential
古流体势
1.
The ancient fluid potential from K1n1 to nowadays was resumed by .
在此基础上,采用数值模拟的方法恢复了扶杨油层从嫩江组沉积末到现今的古流体势,并以明水组沉积末期为例,对流体势分布特征及油气二次运移方向进行了分析。
2.
In this paper we developed and discussed the processing methods of faults in the ancient fluid potential simulation, graded benefitial exploration areas, and pointed out that self-generated and self-reservoired oil and gas were usually located in high potential areas.
本文从板桥凹陷出发，以古流体势动态地描述了油气运移聚集史。
5) fluid potential field
流体势场
1.
Controls of the tectonic stress field and fluid potential field on hydrocarbon migration and accumulation in the western Qaidam basin,China;
构造应力场、流体势场对柴达木盆地西部油气运聚的控制作用
2.
The data of drilling,logging,3D seismic and velocity spectrum were used to simulate the stress field,pressure field and fluid potential field of Archaean buried hill oil pool of Zhuanghai area in Shengli Oilfield with the finite element method,Fillippone method and Hubbert method.
利用钻井、测井、三维地震及速度谱资料,分别采用有限元法、Fillippone法和Hubbert法模拟和研究了胜利油田桩海地区太古界潜山油藏应力场、压力场及流体势场的特征,并分析讨论了其与油气聚集之间的关系。
6) fluid potential map
流体势图
补充资料：势流
势流
Potential flow
势流(potential flow) 势流是能由速度势确定的液流。与蠕变流不同，势流描述这样的条件:流动受惯性支配而粘滞力可以忽略。当一个流体的粘滞效应可以忽略时，大多数情况下.如果流体是从静止开始流动，则流体的流动始终是无旋的。对犷无旋流，存在一个速度势，速度矢量就是速度势的梯度。对J二不可压缩的液体·速度势满足拉普拉斯方程，这个方程在数学上已经得到了非常彻底的研究。对于可压缩的液流，势流以亚声速流动进行。对r流经一个很薄物体的跨声速流体，势流可以认为是很好的近似。然而.在超声速的流动中，强激波后面就不存在势流了。参阅“液流”(fluidfl(、w)、“流体流动原理”(fluid一fl()w pri:、eiples)、“流体动力学”(hydrodynamies)、“拉普拉斯无旋运动”(IJaptaee’5 irrotati〔)nal motion)、.‘势”(potentials)各条。 势流满足不可压缩粘性流的纳维一斯托克斯方程，但是枯性流在固体墙上的边界条件不适用。因此，势流适用于许多低粘度流体的流动问题，如远离固体墙的空气和水，但是不适用于近墙壁的边界层流动。参阅“边界层流动”(boundary laye:flow)、“纳维一斯托克斯方程，，(Navier一Stokes equations)各条。 〔佩(5 .1.Pai)撰〕
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条