VISUALISASI DISTRIBUSI TEKANAN PADA AIRFOIL JOUKOWSKY

Eddy Maryonoto

Abstract


The goal of this research is to develop a computer based system that can be
used to visualize pressure distribution on the Joukowsky's airfoil and streamlines
pattern around the airfoil. The pressure on the airfoil is calculdted usingformulas
derived
from
potensial theory. Visualization of pressure distribution implemented
by using color gradation technique and coded b.v using Borland Delphi 6
programming language. The result of the test shotus lhat lhe system has performed
perfectly. Pressure dislribution on some kinds of JoukowslE's airfoil shapes and
stresmlines pattern around the airfoils can be presenled and seen clearly by
using this visualization system, where the paltern of the pressure distribution on
the airfoil marked by color gradation.


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DOI: http://dx.doi.org/10.35671/telematika.v2i1.186

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