SALTATION

作品数：37被引量：101H指数：6
导出分析报告
相关领域：天文地球更多>>
相关期刊：《International Soil and Water Conservation Research》《Research in Cold and Arid Regions》《Science China Earth Sciences》《International Journal of Sediment Research》更多>>
相关基金：国家自然科学基金天津市自然科学基金国家重点基础研究发展计划国家教育部博士点基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
选择条件：
  • 学科=水利工程x
共 条 记 录，以下是1-5
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Issues in Eulerian-Lagrangian modeling of sediment transport under saltation regime被引量：1
《International Journal of Sediment Research》2018年第4期441-461,共21页Reza Barati Seyed Ali Akbar Salehi Neyshabouri Goodarz Ahmadi 
The saltation regime is very important for understanding the sediment transport mechanism. However, there is no consensus on a model for the saltation regime. This study answers several questions raised with respect t...
关键词：Two-phase model Turbulent flow Sediment transport SALTATION Hydrodynamic forces 
On the mechanisms of the saltating motion of bedload
《International Journal of Sediment Research》2017年第1期53-59,共7页Youhua Chen Yuchuan Bai Dong Xu 
supported by the Longyuan Young Innovative Talents Personnel Support Project of Gansu Province;the Development Plan of Hundred Young Talents of Jinchang;National Natural Science Foundation for Innovative Research Groups of China(Grant No.51321065);the National Natural Science Foundation of China(Grant No.51279124 and 51009105);the Natural Science Foundation of Tianjin(Grant no.12JCQNJC05600)
Saltation of sediment particles is an important pattern of bedload transport. Based on force analysis for sediment particles, a Lagrangian model was proposed for the saltating motion of bedload in river flows, which w...
关键词：BedloadSaltationNumerical modelTransport rate 
Numerical investigation of particle saltation in the bed-load regime被引量：10
《Science China(Technological Sciences)》2014年第8期1500-1511,共12页JI ChunNing ANTE Munjiza ELDAD Avital XU Dong JOHN Williams 
supported by a Marie Curie International Incoming Fellowship within the seventh European Community Framework Programme(Grant No.PIIF-GA-2009-236457);the financial support of the Science Fund for Creative Research Groups of the National Natural Science Foundation of China(Grant No.51321065);Programme of Introducing Talents of Discipline to Universities(Grant No.B14012);National Natural Science Foundation of China(Grant Nos.50809047 and 51009105);Natural Science Foundation of Tianjin(Grant No.12JCQNJC02600)
This paper numerically investigates particle saltation in a turbulent channel flow having a rough bed consisting of 2–3 layers of densely packed spheres.In this study,we combined three the state-of-the-art technologi...
关键词：particle saltation bed-load regime hydrodynamic forces turbulent channel flow 
On the numerical analysis of bed-load transport of saltating grains被引量：1
《International Journal of Sediment Research》2013年第3期413-420,共8页Robert J.BIALIK Wlodzimierz CZERNUSZENKO 
the National Sciences Centre of Poland(NCN)for the award of Grant No.N N306658140"Development of two-layer hydrodynamic model of bed-load sediment transport comprising saltation motion and moving bed",which enabled this research to be undertaken
The focus of this paper is on the analysis of the influence of particles＇ velocity distribution and their concentration on the sediment transport rate in bed-load from the Lagrangian perspective.Such aims are address...
关键词：Bed-load transport Lagrangian approach Inter-particle collisions SALTATION Sediment concentration 
Three-dimensional saltating processes of multiple sediment particles被引量：5
《International Journal of Sediment Research》2009年第1期16-32,共17页Hsiao-Wen WANG Hong-Yuan LEE Po-Ning LEE 
supported by the National Science Council of Taiwan, the Republic of China. The writers would like to thank the staff of the Hydraulic Research Laboratory of National Taiwan University for their support in conducting the experiments.
The purpose of this study was to investigate the interacting mechanism between the saltating particles near a channel bed. A three-dimensional real-time flow visualization technique was developed to measure the interp...
关键词：Interparticle collision SALTATION SEDIMENT Three dimension Charged couple device （CCD） 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部