Definition of Asdic. Meaning of Asdic. Synonyms of Asdic

- The British tested their ASDIC on HMS Antrim in 1920 and started production in 1922. The 6th Destroyer Flotilla had ASDIC-equipped vessels in 1923. An...
- Asdic was the British version of sonar developed at the end of World War I based on the work of French physicist Paul Langevin and Russian engineer M...
- Walker. The problem addressed by Walker in the tactics then in use was that ASDIC, the active sonar means to search for and find a submerged submarine, searched...
- with ASDIC were usually conducted in ideal conditions and the British Admiralty failed to appreciate the limitations of ASDIC: range was limited, ASDIC worked...
- reflection of ASDIC. The coating reduced echoes by 15% in the 10 to 18 kHz range. This frequency range matched the operating range of the early ASDIC active...
- weapon in the war. The Fairlie Mortar was developed by the Royal Navy's ASDIC-research establishment at Fairlie, North Ayrshire. The research establishment...
- testing site for trials of ASDIC on the inner breakwater (by the late 1930s over 200 civilians were emplo**** in Osprey's ASDIC Research and Development...
- constant vigilance. The novel also details the problems of the early radar and ASDIC equipment available, and the poor communications between the fleet and Admiralty...
- know they were being hunted. In practice, ASDIC had an average detection range of 1,300 yards (1,200 m). ASDIC could be ineffective if there was too much...
- before being re****ed at Sydney in October 1942. Here, she received British ASDIC, degaussing equipment, Y-gun, and Oerlikon 20 mm anti-aircraft autocannons...