Fig. 1. Illustration of the flow around a turret

Fig. 2. Illustration of projection directions

Fig. 3. Tilt angle of the 400-mm-diameter turret as a function of time (in directions 1, 3, and 5)

Fig. 4. Beam quality factor of the 400-mm-diameter turret as a function of time (in direction 1)

Fig. 5. Beam quality factor of the 400-mm-diameter turret as a function of time (in directions 6 and 7)

Fig. 6. FFT analysis of the beam quality factor of the 400-mm-diameter turret in direction 5

Fig. 7. Tilt angle of the 2000-mm-diameter turret as a function of time (in directions 2, 3, and 5)

Fig. 8. Beam quality factor of the 2000-mm-diameter turret as a function of time (in directions 2, 8, and 9)

Fig. 9. Mean beam quality factors of 400- and 2000-mm-diameter turrets versus projection direction

Fig. 10. Mean tilt angles of 400- and 2000-mm-diameter turrets versus projection direction

Fig. 11. Coefficient of variation as a function of different projection directions

Fig. 12. Relative residual error of 2000-mm-diameter turret versus correction frequency

Fig. 13. Relative residual error of 400-mm-diameter turret versus correction frequency

Fig. 14. Relative residual error of the beam quality factor of 2000-mm-diameter turret versus correction frequency

Fig. 15. Relative residual error of the beam quality factor of 400-mm-diameter turret versus correction frequency

Fig. 16. Beam quality factor versus projection direction

Fig. 17. Tilt angle versus projection direction

Fig. 18. Coefficients of variation versus projection direction

Fig. 19. Beam quality factor versus azimuth

Fig. 20. Time dependence of the beam quality factor under different projection radii

Fig. 21. Time dependence of the tilt angle under different projection radii

Fig. 22. Beam quality factor versus correction frequency under different projection radii