Recent Experimental Efforts on High-Pressure Supercritical Injection for Liquid Rockets and Their Implications
Figure 7
Comparison of the tangent of the spreading angle by Raman’s techniques using twice the FWHM values (DLR data). Solid squares are for data from of 15 to 32 whereas hollow squares are from of 0.5 to 14. Chehroudi’s model is also shown as dash-dot-dot curve. Single jet LN2 into GN2 with injector . Data from Oschwald and Micci [21]. Open circles are data points from Reitz and Bracco [7].
