A method for predicting the variation of Mach number that prevails at the outer edge of the boundary layer of a blunt conical body is presented. The method consists of solving the mass flow equation as given by the similar solutions of Lees. The mass flow equation is integrated and an expre...
The edge of chaos in a boundary layer flowBiau, Damien
front boundary layer cell 前膜光电池 相似单词 boundary n. [C] 1.边界,分界线(+between) 2.界限,范围 edge n. 1.[C] 边;边缘;边线;边沿 2.[C] 刀口;刀刃;利刃 3.[通常为the edge](尤指灾难的)边缘 4.[edge on/over sb/sth](微弱的)优势 5.[ EDGE 电子数据汇集系统 layer n.[C]...
2) boundary layer edge 边界层边缘3) wake of boundary layer 边界层尾流4) boundary layer/buoyancy plumes 边界层/浮力尾流5) boundary [英]['baʊndri] [美]['baundrɪ] 边界;边缘6) border [英]['bɔ:də(r)] [美]['bɔrdɚ] 边缘,边界补充资料:边界层方程数值解法 边界层...
Experimental investigations of the boundary layer receptivity, on the sharp leading edge of a at plate, to acoustic waves induced by two-dimensional and three- dimensional perturbers, have been performed for a free-stream Mach number M[infty infinity] = 5.92. The fields of controlled free-stream...
While the first term in the expansion, the G-limit of E_c, captures the 'bulk' profile of the density of dislocation walls in the pile-up domain, the next-order term in the expansion is a 'boundary-layer' energy that captures the profile of the density in the proximity of the lock....
Re: shear-layer edge velocity #4 Glenn Horrocks Guest Posts: n/a Hi, You will have to construct its definition in CFX-Post. Are you defining the edge of the boundary layer as the 99% free stream velocity point? In that case an isosurface defined at 1% of the airfoil's velocity ...
5(b)). It is clear that leading edge roughness provokes early transition of the boundary layer. Moreover, Laser Doppler Anemometer (LDA) measurements on the viscous layer of the clean and the rough configurations (graph in Fig. 5) shows that the turbulence intensity for the rough ...
I'm using Fluent Meshing for a poly-hexcore mesh on a wing with a sharp trailing edge, but the boundary layer elements are failing at the sharp trailing edge. Fluent Meshing does not have an option like the Maximum Angle (above). Anyone been able to get a suc...
the range of Reynolds numbers investigated, in spite of the transition of the boundary layer upstream of the trailing edge from a laminar to a turbulent state. The dominant secondary instability, identified based on the structure of velocity and vorticity fields in the wake extracted using proper ...