2) multiple parallel jets
多孔平行射流
1.
Points out that the flows in thermal stratification tank with porous diffuser are multiple parallel jets.
自然分层蓄冷水槽中的出流流动是多孔平行射流流动,决定蓄冷效率的因素是布水器的性能及蓄冷水槽的几何因素。
3) balanced flow meter (multi-hole orifice)
平衡流量计(多孔孔板)
4) multiple jets
多孔射流
1.
The 3 dimensional k-ε turbulence model and hybrid finite analytic method are applied to calculate the concentration field for multiple jets in cross flow.
采用标准的ｋ－ε湍流模式，结合混合有限分析法预报了横流中多孔射流的浓度场特性，其成果是合理的。
5) Multi-horizontal Submerged Jets
多股多层水平淹没射流
1.
Experimental Study on Multi-horizontal Submerged Jets;
多股多层水平淹没射流的试验研究
2.
Study on the Energy Dissipation Mechanism of Multi-Horizontal Submerged Jets;
多股多层水平淹没射流的消能研究
6) multiple jets
多喷孔射流
1.
3-D numerical simulation and analysis on energy dissipation of multiple jets;
多喷孔射流的三维紊流数值模拟及消能分析
2.
The submerged discharge sleeve valve with multiple jets is served as a new type of energy dissipater for pressure pipe, by which fluid energy of pipe outlet can be dissipated through entrainment and mixing of the high speed flow shot out from the multiple jets at multilevel into the plunge pool, in which strong turbulent flow can be produced.
本文采用RNG k ?ε紊流模型对管道出口多喷孔射流消能进行了三维数值模拟研究,研究喷孔的大小、数量、以及布置方式对该消能工消能效率的影响,并对喷孔的优化布置方式进行初步的探索。
3.
The submerged porous sleeve valve is served as a new type of energy dissipater for pressure pipeline outlet, by which fluid energy of pipe outlet can be dissipated through entrainment and mixing of the high speed flow shot out from the multiple jets at multilevel into the plunge pool, in which strong turbulent flow can be produced.
本文在回顾前人研究的基础上,结合山西省万家寨引黄工程,对压力管道出口多喷孔射流消能的复杂流动进行了数值模拟和试验研究,主要研究内容和成果有: (1)从试验研究和数值模拟的角度出发,首次对压力管道出口多喷孔射流消能这种复杂体型流动进行了较系统的研究,取得了一些可供设计和进一步科研工作参考的研究成果。
补充资料：氨基多孔硅珠
分子式：
CAS号：
性质：一种二氧化硅胶，白色微珠形颗粒。以多孔硅珠为基料，与（3-氨基丙基）-三乙氧基硅烷反应制取。键合基团为—(CH2)3—NH2。比表面积400～450㎡/g。颗粒320～400目。为高速液相色谱填料，用于分配色谱。
CAS号：
性质：一种二氧化硅胶，白色微珠形颗粒。以多孔硅珠为基料，与（3-氨基丙基）-三乙氧基硅烷反应制取。键合基团为—(CH2)3—NH2。比表面积400～450㎡/g。颗粒320～400目。为高速液相色谱填料，用于分配色谱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条