转一个巴基斯坦论坛上的帖子,关于jf-17block02

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导读:Pakistan and China have recently concluded a final agreement for the manufacture of a second batch of JF-17s. According to well-vetted sources from Pakdef (Eagle Hannan), these 50 jets are the final form of the JF-17s. The aircraft will be manufactured at

Pakistan and China have recently concluded a final agreement for the manufacture of a second batch of JF-17s. According to well-vetted sources from Pakdef (Eagle Hannan), these 50 jets are the final form of the JF-17s. The aircraft will be manufactured at Kamra, Pakistan, but will be flown to China for additional work. This work is said to relate to a new generation of avionics and sensor suite.

巴基斯坦和中国刚刚签署了生产第二批JF-17的协议,这批飞机将是JF-17的最终技术状态,这些飞机都将在巴基斯坦的卡姆拉JF-17总组厂生产,然后飞往中国安装最新的航空电子系统。



The Block II will be the standard version to be used in the PAF with the older Block Is to be retired after the end of production for the first 150 aircraft. This suggests that the structural changes needed to convert the Block Is to Block II standard are significant, suggesting considerable changes to the revised edition. The following are believed to be some of the key changes:

JF-17BLOCK2将是巴基斯坦空军(PAF)的标准形式,而此前服役的第一批(BLOCK1)将会在150架飞机生产完成后退役,而不是升级到BLOCK2,这表明两者的结构存在较大的不同,以下是区别:

. AESA radar

1、主动有源相控阵雷达

2. Comprehensive upgrades for low RCS profile including cockpit glass, RAM paint, refined structure, completely new nose structure for AESA, significant increase in the use of composites and retractable refueling probe.

隐身设计;包括玻璃座舱,雷达吸波材料和相应的结构,对机头进行修改以适应AESA,同时增加复合材料使用比例和空中加油系统。

3. Awaited integration of A-Darter missiles from Brazil / South Africa with HOBS capability and Brazilian HMS.

整合来自巴西的头盔瞄准具和南非的A-DARTER近距格斗空空导弹

4. The BVR missile is the SD-10B which has been found more than a match for the AMRAAM-120 C5s. An unknown Meteor class missile is in the works beyond the SD-10Bs.

A significant export order has been secured and an entire squadron is being dedicated for training and familiarization of foreign pilots (Source: Eagle Hannan, Pakdef).

超视距空空导弹将采用SD-10B,其性能好于AIM-120C5,同时一种相当于流星的型号也在发展之中,另外该导弹的出口合同已经签署,并且已经有一个中队用于国外飞行员的训练和熟悉该导弹。

Contrary to conflicting reports in the media, this writer believes that the order for the FC-20s were finalized and that this order has increased to 58 planes. Given the recent crisis post-Abbottabad, the PAF is being beefed up in a hurry and the FC-20s will play a critical role in the defence of the Western sector. Given the nature of the mountainous terrain and the inability to use the F-16s, these platforms along with the JF-17 will prove to be of significant deterrence value. China is believed to be sacrificing its own production requirements to meet PAF's needs in a hurry and unbelievable financial terms appear to have been extended.

与媒介报道的相反,笔者相信FC-20的合同已经签署,并且数量增加到58架,考虑到最近的阿伯塔巴德危机,FC-20将会显著的提高巴基斯坦西部的防空能力,由于无法在此地使用F-16战斗机,FC-20将和JF-17在此地构成有效的威慑。有消息说中国可能会将部分产能转移,以满足巴基斯坦空军的要求。

These FC-20s are a highly lethal version of the original and incorporate AESA radars, a high degree of composite use, low observability features and an advanced integrated avionics suite. The wide HUD visible on the J-11s are also believed to have been utilized. In Eagle Hannan's recent update, he notes that the wings have been modified and include over 50% composite use. He also makes the surprising claim that the canard fore-planes have been modified. Both these factors indicate a significant structural and aerodynamic revamp that would require significant changes even in the FBW.Such a revamp was already suspected given the canted nose and the DSI bump.

出售给PAF的FC-20将会是一个改进后的版本,改进包括;AESA和其他先进的航空电子系统,包括歼-11使用的衍射平显,其机翼采用超过50%的复合材料,由于使用的鸭式布局,配合电传操纵系统,该机具备良好的机动性能,同时采用了倾斜的雷达罩和DSI进气道。

The same source also indicates that the plane (FC-20) has been praised by pilots and capable of incredible maneuvers including the Cobra so famously performed by the FLANKERs. He notes that FC-20 not only performs this maneuver but also performs it better, recovering significantly faster. While this maneuver is not of great military importance, the maneuverability and Fly-By-Wire (FBW) maturity this indicates, suggest that the FC-20 is a well-evolved and lethal machine.

消息来源说FC-20可以进行类似苏-27那样的眼镜蛇的动作,并且完成的更好,可以在更短的时间内恢复飞机的状态,虽然这个动作并没有显著的军事意义,但是却能表明FC-20具备良好的机动性能。是一架致命的战斗机。

Eagle Hannan also indicates that the Pakistan Navy is interested in the J-11Bs with Russian engines. This appears to be counter-intuitive given the sensitive nature of Russia's copyright relations with China. However, it is possible that Pakistan may attempt to placate this sensitivity by buying Russian engines and paying royalties. It is also possible that Russia is smarting from India's recent rejection of Russian military gear and move towards Western sources. These all make for a great deal of controversy and are likely to keep arm-chair generals and military analysts busy in the foreseeable future.What is clear is that Pakistan and the PAF will get a significant boost, in fact a major leap in capabilities in the next 12-24 months.

巴基斯坦海军从中国采购的歼-11BS可能会采用俄罗斯发动机,这将回避中国和俄罗斯之间有关专利权的争执,同时由于最近印度拒绝俄罗斯武器装备转向西方,也让这种选择成为可能。在未来的1-2年内巴基斯坦空军的作战能力将人得到有效的提高。


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