Quadratic Polynomial Velocity Profile in Laminar Boundary Layer Thickness
نویسندگان
چکیده
Motion of uid elements can be described by the Navier-Stokes equations. They arise from use Law motion to a uid. In this investigation, two dimensional have been engaged. Then they are applied an incompressible viscous movement down inclined plane with net ow. These leads examining effects velocity at various angles inclination and finding boundary layer thickness. Viscous laminar fluid ow also on position which makes it necessary investigate plane. Results that achieved over horizontal plate. Solution has obtained involves photographic film being pulled up processing bath rollers angle \(\theta\) horizontal. Quadratic polynomial function approximate profile under initial conditions. This used in momentum integral equation for get Boundary thickness is one parameters obtain
منابع مشابه
A Modified Flux Vector Splitting Scheme for Flow Analysis in Shock Wave Laminar Boundary Layer Interactions
The present work introduces a modified scheme for the solution of compressible 2-D full Navier-Stokes equations, using Flux Vector Splitting method. As a result of this modification, numerical diffusion is reduced. The computer code which is developed based on this algorithm can be used easily and accurately to analyze complex flow fields with discontinuity in properties, in cases such as shock...
متن کاملA Modified Flux Vector Splitting Scheme for Flow Analysis in Shock Wave Laminar Boundary Layer Interactions
The present work introduces a modified scheme for the solution of compressible 2-D full Navier-Stokes equations, using Flux Vector Splitting method. As a result of this modification, numerical diffusion is reduced. The computer code which is developed based on this algorithm can be used easily and accurately to analyze complex flow fields with discontinuity in properties, in cases such as shock...
متن کاملHair receptor sensitivity to changes in laminar boundary layer shape.
Biologists have shown that bat wings contain distributed arrays of flow-sensitive hair receptors. The hair receptors are hypothesized to feedback information on airflows over the bat wing for enhanced stability or maneuverability during flight. Here, we study the geometric specialization of hair-like structures for the detection of changes in boundary layer velocity profiles (shapes). A quasi-s...
متن کاملMultiple paths to subharmonic laminar breakdown in a boundary layer.
Numerical simulations demonstrate that laminar breakdown in a boundary layer induced by the secondary instability of two-dimensional Tollmien-Schlichting waves to threedimensional subharmonic disturbances need not take the conventional lambda vortex/highshear layer path. J_ 1This research was supported by the National Aeronautics and Space Administration under NASA Contract No. NASl-18605 while...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian research journal of mathematics
سال: 2022
ISSN: ['2456-477X']
DOI: https://doi.org/10.9734/arjom/2022/v18i1030416