中国科学院机构知识库网格系统: 检索

The impact of pulsating parameters on particle dynamics in vertical pipe during hydraulic conveying with pulsating inlet flow 期刊论文 OAI收割
POWDER TECHNOLOGY, 2024, 卷号: 438, 页码: 13
作者: Ren WL(任万龙); Zhang XH(张旭辉); Zhang, Yan; Lu XB(鲁晓兵)

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收藏 | 浏览/下载：14/0 | 提交时间：2024/05/14

Pulsating velocity CFD-DEM Particulate flows Vertical pipe Coarse particles

Uplift soil resistance to a shallowly-buried pipeline in the sandy seabed under waves: Poro-elastoplastic modeling 期刊论文 OAI收割
APPLIED OCEAN RESEARCH, 2020, 卷号: 95, 页码: 13
作者: Qi WG(漆文刚); Shi YM(师玉敏); Gao FP(高福平)

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收藏 | 浏览/下载：51/0 | 提交时间：2020/04/07

Wave-seabed-pipeline interaction Poro-elastoplastic model Buried pipe Transient pore-pressure response Vertical soil resistance

Gas-Lifting Characteristics of Methane-Water Mixture and Its Potential Application for Self-Eruption Production of Marine Natural Gas Hydrates 期刊论文 OAI收割
ENERGIES, 2018, 卷号: 11, 期号: 1, 页码: 22
作者: Zhang, Jinming; Li, Xiaosen; Chen, Zhaoyang; Zhang, Yu; Li, Gang

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收藏 | 浏览/下载：20/0 | 提交时间：2020/10/29

methane hydrates two-phase flow vertical pipe gas-lifting Natural gas hydrates (NGH) self-eruption production bottomhole pressure

Fractional dispersion equation for sediment suspension SCI/SSCI论文 OAI收割
2013
作者: Zhang Y.; Zhang Y.; Chen D.

收藏 | 浏览/下载：45/0 | 提交时间：2014/12/24

Turbulence Vertical dispersion Suspended sediment Fractional equation open-channel flow suspended sediment particle deposition kinetic-theory 2-phase flow laden flows pipe-flow transport model entrainment

Oil-gas-water three-phase upward flow through a vertical pipe: Influence of gas injection on the pressure gradient 期刊论文 OAI收割
INTERNATIONAL JOURNAL OF MULTIPHASE FLOW, 2012, 卷号: 46, 页码: 1-8
作者: Xu JY(许晶禹); Zhang J(张健); Liu HF(刘海飞); Wu YX(吴应湘); Xu, JY

收藏 | 浏览/下载：17/0 | 提交时间：2013/01/18

Oil-gas-water flow Pressure gradient Phase inversion Vertical pipe Horizontal Pipes Holdup Phase

The research of the accurate measure of static transfer function for the TDI CCD camera (EI CONFERENCE) 会议论文 OAI收割
3rd International Photonics and OptoElectronics Meetings, POEM 2010, November 2, 2010 - November 5, 2010, Wuhan, China
Guo-Ning L.; Long-Xu J.; Jian-Yue R.; Wen-Hua W.; Shuang-Li H.

收藏 | 浏览/下载：25/0 | 提交时间：2013/03/25

In the test course of static transfer function of TDI CCD camera because of the influence that gets environmental and artificial etc. factor the value of static transfer function measured at any time is between unceasing fluctuation so make accuracy reduce. To solve this problem a kind of accurate measurement technique of static transfer function is put forward. First before carrying out the measure of static quiet of transfer function the best test point of transfer function of the TDI CCD camera must be determined it is parallel to guarantee the rectangle target surface of parallel optical pipe and camera focal plane maintenance parallel and again guarantee target strip in rectangle target and TDI CCD in camera focal plane maintenance vertical. TDI CCD catches rectangle target image per 1000 lines of target mark image as a measures sample of static transfer function exclude because of atmosphere tremble twisted vague rectangle target mark image retain 500 distinct and steady target mark image as measure sample set. Then calculate the static transfer function of each measure sample respectively take the average of all static quiet transfer function in measure sample set as the static transfer function of camera. Finally the measure of the static transfer function for TDI CCD camera makes error analysis. Experimental results indicate that the value of the static transfer function of TDI CCD camera measured with this kind of method is 0.2923 with before measurement technique comparison the value of static transfer function has raised 0.02 makes the accuracy of the measure of static transfer function have gotten raising.

The influence of channel width and inflow rate on the critical opening-size of granular flow in two-dimensional channels 期刊论文 OAI收割
ACTA PHYSICA SINICA, 2003, 卷号: 52, 期号: 4, 页码: 875
Xu, GL; Hu, GQ; Zhang, XS; Bao, DS; Chen, W; Hou, MY; Lu, KQ

收藏 | 浏览/下载：17/0 | 提交时间：2013/09/23

VERTICAL PIPE HOPPER SAND

Granular flow in the presence of an electric field 期刊论文 OAI收割
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 2002, 卷号: 16, 期号: 17-18, 页码: 2536
Lu, KQ; Chen, W; Hou, MY; Jian, ZH

收藏 | 浏览/下载：12/0 | 提交时间：2013/09/17

VERTICAL PIPE DENSITY WAVES

Electric-field induced retardation of granular flows in a pipe 期刊论文 OAI收割
POWDERS AND GRAINS 2001, 2001, 页码: 433
Chen, W; Lu, KQ; Jiang, ZH; Hou, MY; Lam, L

收藏 | 浏览/下载：15/0 | 提交时间：2013/09/17

VERTICAL PIPE MEDIA

Intermittent granular flow in the presence of an electric field 期刊论文 OAI收割
EUROPHYSICS LETTERS, 2001, 卷号: 56, 期号: 4, 页码: 536
Chen, W; Hou, M; Jiang, Z; Lu, K; Lam, L

收藏 | 浏览/下载：19/0 | 提交时间：2013/09/18

VERTICAL PIPE MEDIA