词汇 | example_english_flow-separation |
释义 | flow separationcollocation in Englishmeanings of flowand separationThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with separation or flow. flow noun uk /fləʊ/ us /floʊ/ the movement of something in ... See more at flow separation noun uk /ˌsep.ərˈeɪ.ʃən/ us /ˌsep.əˈreɪ.ʃən/ a situation in which two or more people or things ... See more at separation Examples of flow separationThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. For these conditions a flowseparation or 'breaking' of the second or third wave downstream of the original groove was a common occurrence. The 'breaking' of the waves is therefore associated with the formation of a flowseparation on the downstream face of sinusoidal wave. The first two screens shown in the short entrance diffuser were installed in order to prevent local flowseparation. The nature of three-dimensional flowseparation is very complex, and the relationships between separation and shear stress are not yet fully understood. Therefore, as noted earlier, it is not valid near the point of separation and cannot be used to study flowseparation behaviour. A possible criticism of this and many other models is that no attempt is made to account for flowseparation. As the oscillation amplitude is increased, some asymmetry appears in the flowseparation and vortex development behind the cylinder. Further, it provides the opportunity to study three-dimensional flowseparation, and its relation to surface stress and vorticity. The dragging of the upper-layer fluid was probably not observed in the above experiments because the dragged layer is thin when flowseparation exists. A dust method, developed earlier in the laboratory, was used to indicate flowseparation. In the 2.4 kg model, one significant flowseparation pattern was observed in each plane. It seems that there is no correlation between the development of flowseparation and the occurrence of flow limitation or multiple solutions. Vortices are not formed owing to flowseparation, but a three-dimensional structure due to an instability in the boundary-layer flow appears near the cylinder surface. This led them to the idea of a slender wing with controlled flowseparation from the leading edges. Likewise, flowseparation is exhibited in the right pulmonary artery in all models. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of flow Go to the definition of separation See other collocations with separation See other collocations with flow |
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