[PDF] Top 20 Interaction of large scale flow structures with gyrokinetic turbulence

... small flow qualitatively changes the nature of the linear spectrum, in much the same way as adding a small resistivity fundamentally changes the nature of the ideal MHD ...zero flow shear, but for small ... See full document

... and large-scale velocity and suspended sediment structures within the flow, (b) shows the occurrence of turbulent structures (bursting events), within the macroturbulent structure shown ... See full document

... crossflow flow velocity, on the interaction zone were ...recirculation structures, size, velocity field, and turbulence characteristics of the interaction zone are ...the ... See full document

... Converging flows have been considered as one of the main mech- anisms for the formation of molecular clouds (Audit & Hennebelle 2005; Heitsch et al. 2006; Hennebelle, Audit & Miville-Deschˆenes 2007; Banerjee et ... See full document

... the flow over an open cavity, Kang et al (2008) and Kang and Sung (2009) have, indeed, shown that large-scale swirling structures developing in the shear-layer at roof level leave their ... See full document

... efficient large-scale cell disruption of microorganism could be ...studying turbulence structures of cavitating flow due to square multi-orifice plates so as to uncover mechanism of ... See full document

... the large-scale alpha-like instability in thermoconvec- tive ...small- scale helical turbulence generated in a rotating fluid with in- ternal heat sources and is applied to naturally induced ... See full document

... coherent structures, the fluctuating flow field is obtained by subtracting the mean from the instantaneous flow field in the stagnation region as shown in ...the structures is not evident due ... See full document

... (2D) turbulence reveal that spectrally con- densed turbulence which is a system of coupled large-scale coherent flow and broadband turbulence, is similar to plasma ... See full document

... microscopic turbulence, meso scale fluctuations [4–6] and large-scale structures are also demonstrated [1, 7, 8], providing our understanding of ‘how global structures are ... See full document

... Depending on the application, the patterns of carbon nanotube mats themselves may be preferred rather than their particular location on the wafer. Patterns can even be generated without lithography. For instance, the ... See full document

... New UV observations of the Mira system (Martin et al. 2007) have revealed a comet-like tail extending 2 ⬚ away to the north and an arclike structure in the south. Martin et al. (2007) pos- tulated that these features are ... See full document

... We constructed a dialogue system prototype that argues on the basis of the constructed argumentation structures used in English and Japanese (Higashinaka et al., 2017). Fig- ure 5 shows a text chat interface of ... See full document

... can be attributed mainly to the improved electron confinement. The conditions required for this improvement are investigated with the local flux-tube gyrokinetic code GS2. When the ion temperature gradient length ... See full document

... inward-shifted plasma takes a slightly higher peak value in the early time stage but a lower average value in the later steady turbulent state with stronger zonal-flow gen- eration. Thus, it is confirmed that ... See full document

... (ITG) turbulence was first addressed using a δ f gyrokinetic particle code, and the transition of transport scaling from a Bohm like scaling to a gyro-Bohm like scaling was found for large ...f ... See full document

... of turbulence modelling is to develop computational procedures to predict the Reynolds stresses and the scalar transport terms with sufficient accuracy and ...widespread turbulence model applied in the ... See full document

... The Swirl can be generated in the diesel engine by modifying three parameters in the engine, they are the cylinder head, the piston i.e. modification of combustion chamber and the inlet manifold [5] [6]. Lin.et.al [7] ... See full document

... high- interaction honeypots, an analysis of the malicious activi- ties resulting from one year and a half of experimentation, an evaluation of the efficiency of the security mechanisms and complete examples of ... See full document

... Finally by performing stress examination, it created a good method to estimate the consequences of failure before going into the research laboratory works and also implementing S-glass material in the perfined joints ... See full document