WebIntersecting Streamlines would imply that a certain point will havedifferent velocities which is not possible in a Streamline flow thats the reason two Streamlines can never intersect each other WebThe path line may intersect at different times. A path line is a Langrangian concept in that we simply follow the path of an individual fluid particle as it moves around in the flow field. More Differences Difference between …
Do the two streamlines intersect each other in a …
WebNo two streamlines can intersect. If two streamlines intersect each other, the particles won’t know which path to follow and what velocity to attain. That is why no two streamlines intersect. Equation of Continuity According to the equation of continuity Av = constant. Where A =cross-sectional area and v=velocity with which the fluid flows. WebStreamline is a line, straight or curved tangent to which at any point gives the direction of flow of liquid at that point. If two streamlines cross each other, then at that point there will be two tangents and hence two directions of flow of liquid, which is impossible. Therefore, two streamlines cannot cross each other. first trip limited
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WebJul 31, 2014 · If in case, two streamlines cross each other, then it would mean that the liquid molecule can have different velocities along two different directions, which is against the definition of streamline motion. Hence, two streamlines cannot cross each other. Answered by 31 Jul, 2014, 03:25: PM Practice Test Webinar Pre Board Assessment … WebJul 18, 2024 · They cannot intersect except at a point of zero velocity, and as streamlines converge the fluid speed increases. The latter is a consequence of the incompressibility of the fluid: as the same flow rate of fluid passes through a smaller cross-sectional area, the fluid velocity must increase. WebJul 7, 2024 · Types Of Flow Lines In Fluid Mechanics – Pathlines, Streamlines, Streaklines, Timelines, Stream Tube. In order to visualize fluid flow, mainly three types of lines are defined. They are (i) streamline (ii) streak line, (iii) path line. They are same for steady flow but have importance in unsteady flow. What is the difference between line and path? first trip around the sun invitation