助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   水流数值模型 的翻译结果: 查询用时:0.357秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

水流数值模型
相关语句
  hydrodynamic numerical model
     A non-grid hydrodynamic numerical model is established by using the moving particle semi-implicit (MPS) method to investigating the possibility of the model in the research of the hydrodynamics of the coastal structures under the action of water movement.
     运用一种移动粒子半隐式法建立无网格水流数值模型,探讨该模型在结构物水动力特性研究中的可能性。
短句来源
  “水流数值模型”译为未确定词的双语例句
     Analysis on mathematical characters of the numerical model for riber flow
     河道水流数值模型的数学特性分析
短句来源
     A New and Highly Accurate Numerical Model of Dam-bursting Flow
     一种新的高精度的溃坝水流数值模型
短句来源
     Ananlysis on rule of groundwater movement and model establishment of current numerical simulation in abandoned mines
     废弃矿井地下水运动规律分析及水流数值模型的建立
     Using orthogonal curved grid, the coastal and estuarine numerical model of tidal current is established, Simulating the dynamic tidal current field in North branch of Changjiang River Estuary and combining the 3D water quality model, the variaton process of water quality in the North branch can be calculated and forecasted.
     为此,在前人研究的基础上,引用上述湖泊风生流场数值模拟成果,利用正交曲线网格技术,建立了正交曲线坐标下的海岸河口的三维水流数值模型和水质模型,并对长江口北支的水流动力场进行了模拟,同时应用三维水质模型计算了长江口北支的水质变化规律,数值研究风作用对水动力及污染物扩散的影响。
短句来源
     A Study on Waterway Regulation of Typical Rocky Rapids in A Branching Channel by 2-D Hydrodynamic Model
     典型石质汊流滩航道整治二维水流数值模型研究
短句来源
更多       
  相似匹配句对
     3-D Numerical Model for Confluence Flow
     交汇水流三维数值模型
短句来源
     A NUMERICAL MODEL FOR 3-D WATER FLOWS IN OPEN CHANNELS
     明渠水流三维数值模型研究
短句来源
     Analysis on mathematical characters of the numerical model for riber flow
     河道水流数值模型的数学特性分析
短句来源
     Study on numerical simulation of aerated water flow with a two-fluid model
     掺气水流双流体模型数值模拟研究
短句来源
     1) A simple water balance model, and 2) a numerical simulation model.
     ②数值模拟模型
短句来源
查询“水流数值模型”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  hydrodynamic numerical model
Applying a two-dimensional, non-linear hydrodynamic numerical model in combination with a semiempirical equation for bedload sediment transport, the influence of geometry on the formation of sandbanks is investigated.
      
A hydrodynamic numerical model and a tide-surge interaction model are described for the evaluation of storm surges and their interaction with the tides in the Bay of Bengal.
      
A three-dimensional (3-D) suspended sediment model was coupled with a 3-D hydrodynamic numerical model and used to examine the spatial and temporal distribution of suspended sediments in the Satilla River estuary of Georgia.
      
The present work is a test probing the reliability of what was devised by Sterneck (by means of semi-empiric consideration): the hydrodynamic numerical model confirm the Sterneck suggestions.
      


Based upon the primary control equations for plane 2-dimensional river flow, a practi cal numerical model is presented in this paper. Through analyzing its mathematical charac ters, it is proved that the model has good convergence, high precision, small computing volume.

河道水流数值模型是一种非线性模型,良好的数学特性是河道水流数值模拟的成功保证,模型的数值特性取决于所采用的数值分析方法.针对河流平面二维水流运动,运用有限差分法.可建立一种方便、实用的数值模型,本文通过对这一数值模型的数学特性进行分析后发现,这一模型具有良好的稳定性和收敛性.

This paper presents a practical and effective 3 - D numerical model for spillway tunnel flow.In which potential now model is applied to the raised tunnel intake and a new method is developed for the free level section on base of the consideration of the influences of roughness and boundary layer development. The method is not only suitable to the internal boundary layer region but also to the external potential flow region. Thus it can reasonably simulate the flow characteristics of spillway tunnel. Results...

This paper presents a practical and effective 3 - D numerical model for spillway tunnel flow.In which potential now model is applied to the raised tunnel intake and a new method is developed for the free level section on base of the consideration of the influences of roughness and boundary layer development. The method is not only suitable to the internal boundary layer region but also to the external potential flow region. Thus it can reasonably simulate the flow characteristics of spillway tunnel. Results of some verified computations and engineering reveal that this numerical method has higher precision and can meet the requirements in practical engineering.

本文给出了一个实用、有效的三维泄洪洞水流数值模型。对泄洪洞进口段采用势流模型,对明流段则考虑了阻力与边界层发展的影响,提出了一种既适合内部边界层区,又适合外部边界层区的数值计算方法,使之能合理地模拟龙抬头式泄洪洞的水流特性。验证计算及工程应用表明,该数值模型具有较高的精度,能满足工程要求。

This paper chiefly introduces the treatment methods for the key problems in the parameter discernment of phreatic flow's mumerical model in Weinan City, and these methods are suggested to be suitable for the eatablishement of numerical model of phreatic flow in most plains/basins.

本文着重介绍渭南市潜水水流数值模型参数识别中所遇到的三个关键问题的处理方法,这对平原区潜水水流数值模型的建立具有较普遍的实践意义。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关水流数值模型的内容
在知识搜索中查有关水流数值模型的内容
在数字搜索中查有关水流数值模型的内容
在概念知识元中查有关水流数值模型的内容
在学术趋势中查有关水流数值模型的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社