The J-11B is a multirole variant of the J-11 incorporating Chinese subsystems. It was conceived as a way to remove the J-11's dependency on Russia. [7] SAC unveiled a J-11B mockup in mid-2002. Three prototypes were delivered to the PLAAF for testing in 2006. [8] The two-seater J-11BS followed two years after the J-11B. [7]

歼-11b战机，是中国第三代重型、超音速、全天候歼击机，具有超视距空战、近距格斗和对地攻击等多种作战功能，主要用于执行夺取制空权、遂行防空作战等任务。

殲-11戰鬥機（缩写：j-11；代号：“应龙”）是中華人民共和國生产的一种重型战斗机，为第四代战机。殲-11a是获得俄罗斯 苏霍伊航空集团 su-27sk的授权生产型号，由瀋陽飛機公司建立生產線，俄羅斯供應零件與系統後建立生產與組裝能力。

歼11b（bh），歼10a升级的战略意义重大，这意味着中国空军、海军航空兵的三代半重型多功能战斗机短期内可低成本快速增加两三百架，三代半中型多用途战斗机扩充两百架以上的规模，尤其是在中国周边安全环境日益恶化、大量二代机歼7、歼8还亟待换装的当下 ...

歼-11B的“双座隐身版”，这款新型战机的最大特点是改进了其内置弹仓的设计，使飞机的雷达反射面积大幅缩小，从而成为一款“准隐身战机”，歼-11C可以实现远程重火力打击，它可以说是目前解放军装备体系中最强悍的战机。 中国版“沉默鹰”——歼-11C是解放军第一款可实施远程作战的现代化战斗机，足以在中国的防区之外防范东亚美军的空中作战力量。 在空警-2000服役后，中国空军的信息战能力大幅提升，要将这种能力转化为战斗力，需要远程重型战机，歼-11C恰好可以担 …

Jan 20, 2013 · SAC unveiled a mock-up J-11B aircraft in 2002. It is an upgraded multirole variant of the J-11. The company delivered the first test aircraft to the China Flight Test Establishment (CFTE) for evaluation in 2006. Designed based on the Su-27SK, the airframe of J-11 is made of titanium and aluminium alloys.

The J-11B today forms the backbone of China’s fleet of heavyweight fighter jets, and is considered one of the most capable fourth generation combat jets in service in terms of both air to air and strike capabilities.

Nov 16, 2021 · 因此，国内在歼-11a的基础上，更进一步发展出被称为歼-11b的型号，其最主要的特征就在于，从雷达、发动机到航电设备，基本上都由国内自己生产 ...

Dec 7, 2021 · 歼-11b的主机翼、尾翼和垂尾大面积采用了碳纤维复合材料，机身蒙皮也从苏-27的金属蒙皮升级为复合材料蒙皮。 相比航空铝合金，复合材料强度更高，重量也更轻，解决了苏-27存在的垂翼强度不足的弊端。

The J-11B introduced in Update "Hornet's Sting" demonstrated the Chinese interpretation of the famous Flanker family with vastly upgraded avionics from the bulky and inefficient Soviet-era systems to miniaturized yet efficient domestic systems, especially the replacement of the radar systems; as well as weight reduction and new, more powerful ...