A pressure estimation system which uses the 2.5 Dimensional model of a Poisson equation has been developed in order to let PIV measurement more advantageous in aerodynamic design. In this article, the system is examined in the view point of its ability for practical application. First, the isentropic relation of pressure and velocity is introduced as a convenient technique to impose boundary conditions for the Poisson equation. Then, the system is examined if it is available to the variety of configurations of PIV measurement regions. The results show it has good ability for the variety of the region size, shape and the number of divided sub-regions.
内容記述
形態: カラー図版あり
内容記述(英)
Physical characteristics: Original contains color illustrations