Zobrazeno 1 - 10
of 1 937
pro vyhledávání: '"Fuze"'
Publikováno v:
Defence Technology, Vol 33, Iss , Pp 463-474 (2024)
When employing penetration ammunition to strike multi-story buildings, the detection methods using acceleration sensors suffer from signal aliasing, while magnetic detection methods are susceptible to interference from ferromagnetic materials, thereb
Externí odkaz:
https://doaj.org/article/a06a21fcf8de4a87bcf0b3ad5299709b
Publikováno v:
Frontiers in Mechanical Engineering, Vol 10 (2024)
The penetration fuze, as the initiation control component of the penetration weapon, usually experiences an overload of tens of thousands or even hundreds of thousands of g during the penetration process. In order to prevent the fuze from being overl
Externí odkaz:
https://doaj.org/article/d215ba2ba1824af2a9c576a6b2b8ec38
Publikováno v:
Frontiers in Physics, Vol 12 (2024)
To enhance the impact resistance of penetration fuze, this paper investigates the response of fuze buffer materials to stress waves and develops a model for stress wave transmission inside the fuze. The stress concentration impacts of different cell
Externí odkaz:
https://doaj.org/article/a2d0006328304d6fa3b85f22a0bd21ae
Publikováno v:
Defence Technology, Vol 32, Iss , Pp 393-404 (2024)
To solve the problem of the low interference success rate of air defense missile radio fuzes due to the unified interference form of the traditional fuze interference system, an interference decision method based Q-learning algorithm is proposed. Fir
Externí odkaz:
https://doaj.org/article/56ce044d184847ddae706ca3f3590a44
Publikováno v:
IEEE Access, Vol 12, Pp 64228-64236 (2024)
The change in laser output power caused by the temperature change of the pulse laser fuze drive circuit directly affects the detection distance and accuracy. In order to achieve accurate distance determination of the pulse laser fuze, it is necessary
Externí odkaz:
https://doaj.org/article/1d16bee3953443a3903caea36ddd55af
Publikováno v:
IEEE Access, Vol 12, Pp 61410-61417 (2024)
When the electro-magnetic rail-gun is fired, the transient strong magnetic field environment in the bore will produce induced current in the radio fuze circuit and affect the normal operation of the fuze. Therefore, reasonable shielding and protectiv
Externí odkaz:
https://doaj.org/article/0f4393f6eb674c70aad33cc16cfbe8af
Publikováno v:
Defence Technology, Vol 29, Iss , Pp 117-133 (2023)
The appropriate fuze-warhead coordination method is important to improve the damage efficiency of air defense missiles against aircraft targets. In this paper, an adaptive fuze-warhead coordination method based on the Back Propagation Artificial Neur
Externí odkaz:
https://doaj.org/article/10576f37cd8f470dbbea3a546e2dc1f8
Publikováno v:
Sensors, Vol 24, Iss 16, p 5395 (2024)
In the environment of smoke and suspended particles, the accurate detection of targets is one of the difficulties for frequency-modulated continuous-wave (FMCW) laser fuzes to work properly in harsh conditions. To weaken and eliminate the significant
Externí odkaz:
https://doaj.org/article/fac19db06d9d404bab9fef6988c2e84b
Publikováno v:
Entropy, Vol 26, Iss 7, p 605 (2024)
The increasingly complex electromagnetic environment of modern warfare and the proliferation of intelligent jamming threaten to reduce the survival rate of radio fuzes on the battlefield. Radio frequency (RF) stealth technology can fundamentally impr
Externí odkaz:
https://doaj.org/article/446f946d2c8144fea0b47318293ed3d6
Publikováno v:
Hangkong bingqi, Vol 30, Iss 4, Pp 85-90 (2023)
The low altitude performance of the fuze is the key factor for the combat effectiveness of air-to-air missile at ultra-low altitude. Especially, it is more necessary to evaluate the capability characteristics of the radio fuze in the near-field sea b
Externí odkaz:
https://doaj.org/article/96d89dd7d86f4486b0ca03d9edbedfc7