operational trials
61German battleship Bismarck — Bismarck in …
62HMAS Melbourne (R21) — The Australian aircraft carrier HMAS Melbourne (R21) was the lead ship of the Royal Navy s Majestic class of light aircraft carriers. Operating from 1955 until 1982, she was the third and final conventional aircraft carrierref|def| [I] to serve… …
63Yakovlev Yak-38 — infobox Aircraft name = Yak 38 caption = A Yak 38 on the deck of a Soviet aircraft carrier type = VTOL fighter national origin = Soviet Union manufacturer = Yakovlev first flight = 1971 introduced = 1976 retired = status = Retired primary user =… …
64History of radar — The history of radar starts with experiments by Heinrich Hertz in the late 19th century that showed that radio waves were reflected by metallic objects. This possibility was suggested in James Clerk Maxwell s seminal work on electromagnetism.… …
65Karl-Gerät — 040 60 cm Karl Gerät Ziu firing in Warsaw, August 1944. Type Self propelled siege mortar Place of origin …
66Messerschmitt Me 262 — Me 262 Schwalbe Messerschmitt Me 262A Role …
67Battle class destroyer — The Battle class were a class of destroyers of the British Royal Navy (RN) and Royal Australian Navy (RAN). Built in three groups, the first group were ordered under the 1942 naval estimates. A modified second and third group, together with two… …
68Nuclear submarine — USS Michigan: An Ohio class guided missile submarine. A nuclear submarine is a submarine powered by a nuclear reactor (see also nuclear marine propulsion). The performance advantages of nuclear submarines over conventional (typically diesel… …
69History of submarines — The history of submarines covers the historical chronology and facts related to submarines , manned autonomous boats that operate underwater. It includes the history of submersibles , which were designed primarily to operate on the surface, and… …
70Dassault Mirage III — Mirage III Royal Australian Air Force Mirage IIIO(F) (fighter) from 2 Operational Conversion Unit. Role …
