Correction to: Geometric Effects of Liquid Rocket Engine Pintle Injectors in Supercritical Combustion

1 Correction to: International Journal of Aeronautical and Space Sciences https://doi.org/10.1007/s42405-022-00489-w

In this article several Eqs. (1, 3, 5) and Fig. 8c have some typos.

They should be read:

Fig. 8

BF effect on ηC^* in each annular ring

Equation in section 2.3 Injector Configurations

$${A}_{a}=\pi \left({g}^{2}+g\cdot {D}_{p}\right)$$

Eq. (1):

$$\text{TMR}= \frac{{\dot{m}}_{\mathrm{p}}\cdot {u}_{\mathrm{O}}}{{\dot{m}}_{\mathrm{a}}\cdot {u}_{\mathrm{F}}}$$

Eq. (3):

$$\text{BF}= \frac{n\cdot \left({w}_{1}+{w}_{2}\right)}{\pi \cdot {D}_{\mathrm{p}}}\times 100\%$$

Eq. (5):

$${C}_{\mathrm{exp}}^{*}=\frac{{\left({P}_{\mathrm{C}}\right)}_{\mathrm{ns}}\cdot {A}_{\mathrm{t}}}{{\dot{m}}_{\mathrm{Tot}}}$$

The original article has been corrected.