The Germans were supposedly also working on proximity fuses in the 1930s, research and prototype work at Rheinmetall being halted in 1940 to devote available resources to projects deemed more necessary. As the second priority for proximity fuze development was an antiaircraft fuze for British Navy projectiles, work had been underway since the summer of 1942 for providing a fuze for this use. Tuve at The Johns Hopkins University Applied Physics Lab. Proximity fuzes are designed for targets such as planes, missiles, ships at sea, and ground forces. The VT fuze concept in the context of artillery shells originated in the UK with British researchers and was developed under the direction of physicist Merle A. A proximity fuze (or fuse) is a fuze that detonates an explosive device automatically when the distance to the target becomes smaller than a predetermined value. 9K31 Strela-1 (2,127 words) exact match in snippet view article find links to article Strela-1 also had a warhead more than twice as heavy as the Strela-2, a proximity fuze, and more effective control surface configuration to provide better. Action may be either proximity air burst or impact, Arming is initiated by setback and completed by the spinning of the projectile. One of the first practical proximity fuzes was codenamed the VT fuze, an acronym of "Variable Time fuze", as deliberate camouflage for its operating principle. A proximity fuze is laser-active timer with fuze and impact. Proximity Fuze M732 is designed for use on conventional, high explosive ammunition: specifically, 105mm, 155mm, 175mm, and 8 inch artillery ammunition, and 4.2 inch mortar ammunition, with a standard 2 inch thread. But one project managed to revolutionize a facet of warfare, literally doubling effectiveness, but. Others are more obscure, things like the various guided weapon programs. Some of these are well-known, such as the Manhattan Project and the various code-breaking initiatives.
PROXIMITY FUZE FULL
The proximity fuze is considered one of the most important technological innovations of World War II. Known as the worlds first smart weapon, the proximity fuse (or fuze) was a five-pound marvel of engineering, industry, and can-do spirit. WWII was full of startling technical feats. They provide a more sophisticated trigger mechanism than the common contact fuze. Various kinds of proximity fuzes are designed for various targets such as planes, missiles, ships at sea and ground forces. This cut-away of a VT fuze is on display at the National Electronics Museum in Linthicum, MD. This is 11,514 and 256 in 2020 dollars, respectively.
The original cost of a VT fuze in 1942 was 732.
Freebase (0.00 / 0 votes) Rate this definition:Ī proximity fuze is a fuze that detonates an explosive device automatically when the distance to the target becomes smaller than a predetermined value, or when the fuze and the target pass by each other. The VT fuze was made from components purchased from U.S.
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