Infrared and Laser Engineering, Volume. 51, Issue 4, 20220161(2022)
Infrared waveband and window selection for hypersonic vehicle (Invited)
Fig. 3. Comparison test chart of lighter after ignition. (a) Medium wave; (b) Long wave
Fig. 5. Contrastive test chart of the imaging of the sun, clouds and sea surface by medium and long wave thermal imaging instrument. (a) Medium wave; (b) Long wave
Fig. 6. Comparison effect diagram of interference bomb test at medium and long wave. (a) Medium wave; (b) Long wave
Fig. 7. (a) Effect of observing the cross target in the static state of the medium wave thermal imaging instrument; (b) Effect of observing the cross target in the static state of the long wave thermal imaging instrument; (c) Effect of observing the cross target under the rotation of the medium wave thermal imaging instrument; (d) Effect of observing the cross target under the rotation of the long wave thermal imaging instrument
Fig. 8. (a) Imaging rendering of the medium wave thermal imaging instrument in the static state; (b) Imaging rendering of high-speed, high-dynamic state medium wave thermal imaging instrumen;(c) Imaging rendering of the long wave thermal imaging instrument in the static state; (d) Imaging renderingof high-speed, high-dynamic state long wave thermal imaging instrument
Fig. 9. Different material windows under test (From left to right: Spinel, Zinc sulfide, Zirconia, Yttrium oxide)
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Meng Liu, Weike Zhang, Li Huang, Lei Hu, Wei Su, Danjie Xu, Xunlong Li. Infrared waveband and window selection for hypersonic vehicle (Invited)[J]. Infrared and Laser Engineering, 2022, 51(4): 20220161
Category: Special issue—Infrared detection and recognition technology under superspeed flow field
Received: Jan. 10, 2022
Accepted: Apr. 15, 2022
Published Online: May. 18, 2022
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