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F-14 equipped with a landmark in China's PL-D-761 electromagnetic cannon
发布时间:2010/10/28  阅读次数:805  字体大小: 【】 【】【

F-14 "Peng Dragon" Captain 19.27 meters, wingspan 15.37 m, empty weight of 15.7 tons, maximum takeoff weight of 35.7 tons, cruising speed 1842 km / hour (Mach 1.83), maximum speed 2705 km / h (2.4 Mach), service ceiling 25,850 meters, the maximum range of 3,800 km, combat radius of 1 520 km. It has supersonic cruise, high stealth, high ceiling, high mobility, such as outstanding STOL performance.

A large number of F-14's fuselage made of composite materials. Canopy for the panoramic view of the high-strength polycarbonate transparent parts, size reached 1.48 meters 4.07 meters 0.92 meters, provides a good range of vision, may also upgrade directly to the cockpit seat. Full-motion can be completely near the main wing canard surface, Jing'an set, trim the resistance is small, easy to control. Forward air intakes, inlet inverted triangular cross section, greatly reduce the radar cross section. Tilt twin vertical tails to stealth and mobility are good compromise.

In addition to aerodynamic shape of stealth design, the outer surface of skin is also F-14 nano-alkali salt polymer coating, as well as cancellation of electromagnetic wave generator, plasma launchers, and other means of active stealth. Last vents infrared shielding composite materials. In addition to the electromagnetic stealth, stealth F-14 as the visual focus, color spray deposited coatings of La element, through the skin under the buried electric lines, changes in body color within a certain range.

F-14 with two AL-131LSJ binary efficient aircraft engines, a single afterburning thrust of 214.9 kN. Afterburner without opening the case of Mach 1.83 F-14 can cruise for 25 minutes. To achieve such outstanding performance, mainly due to a dual fuel engine combustion technology, combustion from the main fuel oil Z85 K21 and mixed in real time as needed. K21 at low speed under sail alone burning for different ratios of oxygen injection to help fuel Z85 can achieve the effect of instantaneous changes in engine power, while reducing dependence on the air, so that F-14's ceiling has also been increased dramatically.

Multiple injection system is a major feature. Rectangular cross-section of the main jet, two can be closed by the upper and lower guide plates, opening and closing range 0 ° ~ 32 °. The open upper and lower guides are 4 sub-nozzle, adjustable spray nozzle for each sub-aperture. Need to maneuver, the computer adjust the size of the main nozzle and the sub-nozzle opening and closing, to generate thrust in different directions. Compared to the existing vector thrust nozzle, multi-injection system can produce more and more powerful thrust, the F-14 air combat and maneuvering to avoid in terms of absolute advantage.

Maximize the survival rate of the pilot, F-14 is one of the core design goals. Cockpit on both sides of the modular composite aerogels bulletproof side. Overall the cockpit is designed to escape cabin, the cabin life support system required for survival of 7 days, there are 72 hours of continuous operation of high-frequency signal transmitter, highlight the flash, smoke and water coloring agent for help system, even in the pilot-free operating conditions, also enable rescue workers to detect and rescued. If the escape pod is not working or abnormal state, 0.2 seconds after the start of traditional-style ejection escape system.

F-14 with two separate radar systems, target detection can be synergistic. Machine loading a YC18123 first active phased array radar. Around the wing root has a SH-D761 is equipped with passive magnetic radar can scan the magnetic line of the state, according to the known comparison of the current airspace geomagnetic map can be found after high-speed craft cutting magnetic lines of turbulent waves caused by around two principles of radar target based on triangulation precise shape analysis.

Machine has two main weapons bay fuselage, before and after each of the two racks can be placed 2 "Thunderbolt" PL-3114 high-speed anti-ship missiles, or four, "Kunlun" series of long-range air to air missile, or six 420 kg bombs , or eight short-range air to air combat missile. "Kunlun" series of missiles, including KL-518 magnetic explosive missiles and KL-417 missile air explosion. 518 magnetic bomb radius of 2 km can form a strong current pulse, to destroy airborne electronic equipment; 417 empty bomb can form liquid particle radius of 1.5 km clouds, aircraft engines after inhalation of the particles, can cause deflagration, cause permanent damage. The two missile attacks on the cluster is particularly suitable for air targets.

F-14 equipped with a landmark PL-D-761 electromagnetic cannon, 22 mm caliber, firing armor-piercing tungsten alloy shell friable pill, rate of fire 150 rounds / min. The equipment at both ends of the main wing of a solid-state laser defense system, which ends at the tip before and after the two-way launch missiles detonated. There are four under wing pylons interface, can match two drop tanks or stealth stealth 1000 kg of weapons hanging space

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