水力学研究 meaning in English
hydromechanics research
Examples
- Hydraulics research on main conveyance structures in diversion project from south to north china
南水北调工程主要输水建筑物的水力学研究 - Having the aid of newest achievement on computational fluid mechanic and computer simulation , to promote the study of river navigation hydraulics going to a new step has important academic significance and widely applied value
因此，借助计算流体力学和计算机模拟技术的最新研究成果，推动航道水力学研究更上一个新台阶，具有重要的学术意义和广泛的工程应用价值。 - Condensation of steam in the presence of noncondensable gases is an important heat transfer mode in the passive containment cooling system ( pccs ) . in the past decade , great efforts have been made on the investigation of this regime
含有不凝性气体的蒸汽冷凝是先进反应堆非能动安全壳冷却系统( pccs )中重要的换热方式，是当前核反应堆热工水力学研究的一个热点。 - This thesis initiates a study about the thermal - hydraulic research for the target structure and optimization . investigating the target research work at home and abroad , we acquire their design gist and technological developing route in the according fields . comparing the numerical - calculational methodology of multi - physical such as finite difference method , boundary element method , disperse element method and finite element method , finite element method is the predominant methodology , we have appliance of this method to calculate fluid field thermal field and stress field
针对靶区的结构设计，开展热工水力学研究工作;调研国内外靶区的研究现状，了解靶区的设计依据、技术发展路线及发展趋势；调研多物理场的数值模拟方法-有限差分法、边界单元法、离散单元法、有限元方法等等，其中最有效地方法是有限元方法；简述有限元方法在流场、温度场、应力场计算中的具体应用。 - By analyzing flow status of fluid in aerating pipeline , giving up hydraulics and utilizing hydromechanics and advance numerical calculations , the prediction method to solve optimizations height on flow status in aerating pipeline is studied and put forward , which provides a scientific theory base to realize effective drag reduction and economic principle in blend phase transportation for pipeline design
摘要通过分析掺入少量高粘流体形成分层紊流层流的流动状态，抛弃传统的水力学研究方法，应用流体力学原理、高级程序设计语言和先进的数值计算技术研究了掺入少量高粘流体分层紊流层流减阻规律，为实现管道混相输送时高效减阻和经济节约的设计提供理论依据。