进气处沿旋涡轴长度的流量

IF 0.8 4区工程技术 Q4 ENGINEERING, CIVIL

Teknik Dergi Pub Date : 2021-07-01 DOI:10.18400/tekderg.593595

K. Taştan, N. Yıldırım

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引用次数: 2

摘要

在本研究中，研究了涡流区的流动特性。引入了基于涡核上无限多个球汇求和的势流模型来预测涡轴上的流场和流速。朝向涡流核心的流动对进气口附近环境流体流动区域内的径向速度分布有相当大的影响。与径向速度相关的可用测试数据与本研究中介绍的方法之间的一致性令人满意。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Flow Rate along the Length of the Swirling Vortex Axis at an Intake

In this study, the characteristics of the flow in the region of swirling vortex are examined. The potential flow model based on the summing infinite number of spherical sinks along the vortex core is introduced to predict the flow field and the flow rate along the vortex axis. The flow towards the swirling vortex core has considerable effects on the radial velocity distribution within the ambient fluid flow region near the intake. The agreement between available test data relating to the radial velocity and the method introduced in this study is found to be satisfactory.

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来源期刊

Teknik Dergi 工程技术-工程：土木

自引率

30.80%

发文量

审稿时长

>12 weeks

期刊介绍： The scope of Teknik Dergi is naturally confined with the subjects falling in the area of civil engineering. However, the area of civil engineering has recently been significantly enlarged, even the definition of civil engineering has somewhat changed. Half a century ago, engineering was simply defined as “the art of using and converting the natural resources for the benefit of the mankind”. Today, the same objective is expected to be realised (i) by complying with the desire and expectations of the people concerned and (ii) without wasting the resources and within the sustainability principles. This change has required an interaction between engineering and social and administrative sciences. Some subjects at the borderline between civil engineering and social and administrative sciences have consequently been included in the area of civil engineering. Teknik Dergi defines its scope in line with this understanding. However, it requires the papers falling in the borderline to have a significant component of civil engineering.