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Mounted at an angle

Mounted at an angle d d α
Mounted at an angle

Values for calculation

$ \{d\in\mathbb{R}\mid d>0\} $
This set includes all real numbers that are greater than zero. Therefore, it contains only positive numbers. Zero and negative numbers are not included in this set.
$ d $ $ \mathrm{mm} $
$ \{α\in\mathbb{R}\mid α>0\} $
This set includes all real numbers that are greater than zero. Therefore, it contains only positive numbers. Zero and negative numbers are not included in this set.
$ α $ $ \mathrm{°} $

Calculation

Loss coefficient

$$ζ=0.57+0.3\cdot\cos{α}+0.2\cdot\left(\cos{α}\right)^2$$
$ζ=0.57+0.3\cdot\cos{α}+0.2\cdot\left(\cos{α}\right)^2$
Equations in LaTeX code
ζ=0.57+0.3\cdot\cos{α}+0.2\cdot\left(\cos{α}\right)^2

Discharge coefficient

$$μ=\cfrac{1}{\sqrt{ζ+1}}$$
$μ=\cfrac{1}{\sqrt{ζ+1}}$
Equations in LaTeX code
μ=\cfrac{1}{\sqrt{ζ+1}}
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