The Shenyang WS-15 (Chinese: 涡扇-15; pinyin: Wōshàn-15), codename Emei, is a Chinese afterburning turbofan engine designed by the Shenyang Aeroengine Research Institute and manufactured by the Shenyang Liming Aircraft Engine Company. [1]

涡扇-15，正式編號 FWS-15，它是一款由 中国航空发动机集团 瀋陽發動機研究所（606所）研发、 瀋陽黎明航空發動機有限公司 [2] 生產的 渦輪扇發動機，代号“ 峨嵋 ”。 渦扇15發動機研發計划始於1990年代 [1]。 渦扇-15的首次試車成功目前有兩種說法，一種說法為中國網路所傳出為2005年4月、西方國家則推定為2006年 [1]；在2009年12月，網路論壇中開始出現渦扇-15的實 …

2023年6月29日 · There are signs that a Chinese J-20 stealth fighter has flown for the first time with two new indigenously developed WS-15 jet engines installed. If true, this would be a significant milestone in the continued development of the J-20 design and the WS-15 turbofan.

2024年9月11日 · China’s J-20A stealth fighter prototype has been captured in the first clear image with the domestically developed WS-15 engine, leading Chinese military aviation researcher Andreas Rupprecht...

Introduction of the WS-15 is expected not only to make the J-20 far more manoeuvrable, but also provide much more energy for onboard sensors and other avionics and potentially provide a more viable option for powering future directed energy weapons such as laser weapons.

WS-15全称涡扇15“峨眉” 涡扇发动机，是为中国第四代重型/中型战斗机而研制的小 涵道 比推力 矢量涡扇发动机，主要用于双发隐身战斗机 歼-20。 由606所、624所、614所、410厂、430厂和113厂等单位专家组织研制，在2006年5月首次台架运转试车成功 [1] [2]。 中俄于1992年春天开始展开艰苦谈判，在经过3年的拉锯之后，因为 俄罗斯 的 经济状况 很差，用于军工科研的经费 …

2024年9月9日 · Regardless of when the photo was taken, it certainly provides the best — albeit not the first — look at the J-20A’s WS-15 turbofans, an engine that is expected to significantly reduce the gap between Chinese fighters and their latest Western equivalents.

6 天之前 · China's first self-developed high-performance, high-thrust afterburner turbofan engine, the WS-10, has been equipped with J-10, J-11 and J-10 since 2016, China Central Television (CCTV) reported on Sunday. 20 Chinese fighter jets, while China's next-generation turbofan engine, the WS-15, has been tested several times.

2023年4月9日 · The WS15 "Emei" aero engine is a low bypass ratio thrust vector engine developed by China for the fourth generation of fighters. It is organized by experts from 606, 624, 614, 410, 430 and 113 ...

2023年4月3日 · WS-15发动机是中国研制第四代军用涡扇发动机，它的技术水平直接对标美国 F-119 涡扇发动机。 后者是 F-22 战斗机的发动机，加力推力接近17吨。 凭借发动机强大的推力，F-22战斗机实现了超音速巡航能力，作战效能得到大幅度提高。 使用F-119发动机的F-22战机. F-119发动机强悍的性能源自它采用的先进的技术、材料及工艺，包括三维计算流体力学、单晶 …