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	Investigation of the reservoir as a feeder of inclined granular flows
	Yang, Guanghui1,2; Zhang, Sheng1,2; Lin, Ping1; Tian, Yuan1; Wan, Jiang-Feng1,2; Yang, Lei1
刊名	Granular matter
	2016-08-01
卷号	18期号:3页码:11
关键词	Inclined flow Dem Tilted reservoir Eccentric hopper
ISSN号	1434-5021
DOI	10.1007/s10035-016-0647-8
通讯作者	Yang, lei(lyang@impcas.ac.cn)
英文摘要	Hoppers or reservoirs are universally used as feeders for granular flows down inclined planes or chutes. here we numerically investigated the influences of geometrical factors, such as inclination angles of reservoir theta(r) and plane.p, and the gate height h, on the granular flow. it was found if theta(r) is fixed and theta(p) > theta(r), there will be a little discrepancy in flow rate when the inclination angle of the plane theta(p) varies. compared with the flows from tilted concentric hopper, the correlation between the flow rate and theta(r) in reservoir is different due to specific geometric configuration. moreover, the flow rate obeys beverloo's law with various h. additionally, the spatial fields of the inclined flows were plotted and the flow from eccentric hoppers was simulated.
WOS关键词	DISCRETE NUMERICAL-MODEL ; SCALING LAWS ; CHUTE FLOW ; DISCHARGE ; DYNAMICS ; HOPPERS ; TARGET ; DEM ; SIMULATIONS ; SEGREGATION
WOS研究方向	Materials Science ; Mechanics ; Physics
WOS类目	Materials Science, Multidisciplinary ; Mechanics ; Physics, Applied
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000381149100018
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2374417
专题	中国科学院大学
通讯作者	Yang, Lei
作者单位	1.Chinese Acad Sci, Inst Modern Phys, 509 Nanchang Rd, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Yang, Guanghui,Zhang, Sheng,Lin, Ping,et al. Investigation of the reservoir as a feeder of inclined granular flows[J]. Granular matter,2016,18(3):11.
APA	Yang, Guanghui,Zhang, Sheng,Lin, Ping,Tian, Yuan,Wan, Jiang-Feng,&Yang, Lei.(2016).Investigation of the reservoir as a feeder of inclined granular flows.Granular matter,18(3),11.
MLA	Yang, Guanghui,et al."Investigation of the reservoir as a feeder of inclined granular flows".Granular matter 18.3(2016):11.

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