This paper discusses the integration of hydraulic calculation and GIS, and then brings up the model network creation algorithm and the flux induction algorithm.
本文讨论水力计算与GIS的集成方法,并提出了模型网络生成算法和流量归结算法。
For the complexity of efficiency conversion of prototype and model hydraulic turbines many calculation formula are put forward but there is not universal formula.
由于原型与模型水轮机效率换算的复杂性,尽管已提出许多计算式,但至今仍未有一个被一致确认的统一公式。
This article elaborates the reliability design method of hydraulic explosion-proof winch system and gives the frame sketch of reliability model and performs an analysis for reliability calculation.
阐述了液压防爆绞车系统的可靠性设计方法,给出了可靠性模型框图,并进行了可靠性计算和分析。
Mathematical model of gas networks hydraulic calculation by node method is introduced, and hydraulic calculation is done by linear method.
介绍了采用燃气管网节点法水力计算的数学模型,运用线性化法进行水力计算。
The porous thermal hydraulic model is used to calculate complex fluid flow and heat transfer in rod bundle. The simulating calculation is verified through experiment.
采用多孔体模型对流体在棒束间的复杂流动传热进行了模拟计算,并将模拟计算结果与实验数据进行了比较。
Basing on fractureing calculation model with pore elasticity theory, the elastic strain in horizontal direction has been determined with hydraulic fractureing curve.
依据压裂曲线,利用破裂压力孔隙弹性计算模型,计算得到了在两个水平主应力方向的弹性应变量;
The paper shows a mathematical model for hydraulic calculation and introduces testing and applying of such valve.
文中提供了水力计算数学模型,介绍了该阀的试验和使用情况。
The vortices shedding frequency calculation model proposed by this paper can be used to predict the shedding frequency of the Karman vortices for hydraulic turbines design.
本文建立的水轮机固定导叶和活动导叶后卡门涡频率预估模型,可在设计阶段进行叶片绕流卡门涡频率的预估。
Getting the fluid attributes synchronously in hydraulic calculation process of the pipe network, which ensured that the numeric result of the model could compute accurate.
在管网水力计算过程中同步求解流体属性参数,解决了管网计算过程中由于流动参数变化造成的计算不准确问题。
The design of vane MRF damper which based on conventional vane hydraulic damper is briefly introduced, and the damping moment calculation model is deduced on the basi.
介绍了一种以传统叶片式液压减振器为基础设计的叶片式MRF减振器。
Because multiline big Angle skew bridge is lack of theory and experience calculation method at present, it needs to be experimented by hydraulic model.
针对多线斜交桥渡在斜交角度较大的情况下,目前尚缺少理论及经验计算方法的特点,对某多线大角度斜交桥渡进行了水工模型试验。
Calculation simulation is conducted with model LB46 hydraulic torque converter as a basic model and output characteristics of the partially filled converter are obtained.
采用LB46型液力变矩器为基型作计算仿真,得出了液力变矩器部分充液输出特性。
Calculation simulation is conducted with model LB46 hydraulic torque converter as a basic model and output characteristics of the partially filled converter are obtained.
采用LB46型液力变矩器为基型作计算仿真,得出了液力变矩器部分充液输出特性。
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