The potential flow solution for air flow into a flanged circular hood
MR FLYNN, MJ ELLENBECKER - American Industrial Hygiene …, 1985 - Taylor & Francis
American Industrial Hygiene Association Journal, 1985•Taylor & Francis
The empirically derived equation for the centerline velocity gradient of a flanged circular
inlet, obtained by DallaValle in the 1930s, is still used today as a basis for local exhaust
design. This paper presents a theoretical solution for the three-dimensional velocity field into
a flanged circular hood, and compares the results with velocity contours obtained by
DallaValle. A simple and easily-used equation is derived for computing the velocity at any
point under the influence of the hood.
inlet, obtained by DallaValle in the 1930s, is still used today as a basis for local exhaust
design. This paper presents a theoretical solution for the three-dimensional velocity field into
a flanged circular hood, and compares the results with velocity contours obtained by
DallaValle. A simple and easily-used equation is derived for computing the velocity at any
point under the influence of the hood.
The empirically derived equation for the centerline velocity gradient of a flanged circular inlet, obtained by DallaValle in the 1930s, is still used today as a basis for local exhaust design. This paper presents a theoretical solution for the three-dimensional velocity field into a flanged circular hood, and compares the results with velocity contours obtained by DallaValle. A simple and easily-used equation is derived for computing the velocity at any point under the influence of the hood.
Taylor & Francis Online以上显示的是最相近的搜索结果。 查看全部搜索结果