· Lining depth 2.5 cm;
· Cell length 2 cm..
For the second harmonic, parameters will be the following:
· Distance between linings 4.5 cm;
· Lining length 5 cm;
Возможно вы искали - Реферат: Авиаракетно-космическая промышленность США
· Lining depth 2.5 cm;
· Cell length 0.4 cm.
Figure 7.4 shows the placement of the lining in engine nacelle.
Figure 7.4 Lining placement in the nacelle.