Investigation of an Electrically Heated Airplane Windshield for Ice Prevention, Special Report (1939)
NASA Technical Reports Server (NTRS) · leaf 14
ff.A.C.A. ?i*. 6,7 Figaro 6.- Ice removal and prevention result* illustrated photographically. A large part of the ice on the unprotected region blew away by the air stream during descent. … Figure 7.- Ice removal and prevention results illustrated pho t ographi cally.
NASA Technical Reports Server (NTRS)
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