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By definition, different streamlines at the same instant in a flow do not intersect, because a fluid particle cannot have two different velocities at the same point. However, pathlines are allowed to intersect themselves or other pathlines (except the starting and end points of the different pathlines, which need to be distinct).
Orel VH2 Streamline, a French aircraft design; Streamline (swimming), the position a swimmer takes underwater after pushing off a pool wall; Streamline Moderne, an architectural style related to Art Deco; Operation Streamline, a program in the United States to prosecute illegal immigrants; Streamline, a brand of the United States Playing Card ...
Streamline Moderne is an international style of Art Deco architecture and design that emerged in the 1930s. Inspired by aerodynamic design, it emphasized curving forms, long horizontal lines, and sometimes nautical elements. In industrial design, it was used in railroad locomotives, telephones, buses, appliances, and other devices to give the ...
Because = everywhere (e.g., see In terms of vector rotation), each streamline corresponds to the intersection of a particular stream surface and a particular horizontal plane. Consequently, in three dimensions, unambiguous identification of any particular streamline requires that one specify corresponding values of both the stream function and ...
Like a streamline, a stream surface is used to visualize flows – three-dimensional flows in this case. Specifically, it is "the locus of an infinite set of such curves [streamlines], rooted at every point along a continuous originating line segment."
Streamline form is a swimming technique that is used underwater in every stroke. At the start of a race or on a turn , streamline form is used, usually along with a dolphin kick or flutter kick, to create the least amount of resistance to help the swimmer propel as far as they can.
Since a streamline is a curve that is tangent to the velocity vector of the flow, the left-hand side of the above equation, the convective derivative of velocity, can be described as follows: = = +, where =,, =, and is the radius of curvature of the streamline.
Club Moderne, Anaconda, Montana.Designed by Fred F. Willson, 1937. 1430 Ocean Drive, Miami Beach, Florida, on a c. 1940 postcard.. Moderne architecture, also sometimes referred to as Style Moderne or simply Moderne, Jazz Age, Moderne, [1] Jazz Modern or Jazz style, describes certain styles of architecture popular from 1925 through the 1940s.