Chief engineer on the use of hollow turbine blades Kunlun engine technology
data for: WP-14″ Kunlun “turbojet engine
power of the mind in the aircraft industry,” Kunlun “engine chief engineer Yancheng Zhong
” Currently, we are committed to ‘Kunlun’ to expand the application of design research and ‘Kunlun’ series changed the development, so that “Kunlun” series of products in the military and civilian fields play a more energy is now the goal! “straight to the point, sonorous words, strict as we show loyalty to an old man’s passion and fighting spirit air.
treat people kindly plain, modest and refined conversation, a reference to a twelfth of the aero-engine will show the spirit, spirits, in full flight.
Yancheng Zhong, China’s first self-designed aircraft engines “Kunlun” the chief architect of its forty years like a day quietly, water to irrigate land on the air the most beautiful eye-catching flowers.
2002 年 5 月 20, came the good news front, China Airlines: China’s first self-designed, with completely independent intellectual property rights of advanced aircraft engines – “Kunlun” turbojet engine designs have been finalized in Shenyang by Review! Heard by the findings of the review, Yancheng Zhong’s eyes suddenly overflow tears of happiness, “in order that day, I waited four years!”
“Kunlun” The successful development of aviation in China industrial development in the history of great milestone. It not only ended the Chinese can not be designed and developed the history of aviation engines, and make our leap to become the United States, Russia, Britain, France and the world, after the few aircraft engine developed by one of the countries.
1984 years, with the motherland and the people earnestly expect, Yancheng Zhong shoulder “Kunlun” engine chief designer of the task. “No conditions, but also to create conditions on!” In Yancheng Zhong, led a breakout eight-year time-consuming battle began. Yancheng Zhong organized more than 20 units to assist, collected hundreds of thousands of data, review the numerous editing proofreading, finally published China’s first “aero-engine design with the material data sheet” to solve the “Kunlun” in problem, the real engine of development for the future laid a solid foundation.
to 1991, Yancheng Zhong presided over the design, the engine has undergone two major changes to breakthrough. “Kunlun” left before the biggest test of a “stumbling block.” Group members, and somewhat low, the atmosphere has become extremely heavy. Face in front of all, Yancheng Zhong break the silence, encouraging everyone: “The development of an aero-engine from the design – test – revised design – and then test – until the success of the spiral process of understanding, which is an objective law. advanced engine is in failure and frustration from numerous birth as long as the stick, perseverance, generation of crew will be born. because we must not only ‘stumbling block’ to lose faith, never let ‘Kunlun’ in our in the hands of a sorry! “
1993 年 12 December, an exciting day. On this day, armed with “Kunlun” fighter with the hopes and expectations of people across the runway, in the broad wings in the Sky! “Kunlun” maiden flight a success!
“Kunlun” After the successful test flight, “Kunlun” can shape through rigorous evaluation will ultimately determine its fate. Was developed in accordance with the mission statement, model specifications, and additional assessment requirements higher, “Kunlun” must be strictly by up to 259 ground assessment and hundreds of air flights, in order to shape the final standards, if any one examination failure, are likely to make the “Kunlun” dismount facing the outcome. So, yet another difficult and arduous battle started! In the conference room, in the development field, Yancheng Zhong figure tirelessly busy to run around with. Some half-jokingly said to him: “strict chief engineer, are married to your own ‘Kunlun’, right!”
“of loss of power”, Yancheng Zhong always pick ourselves up quickly from the shadows, His detailed analysis of thousands of flight test data from the numerous mysteries in the sense of it jumbled, and design a practical solution. Yancheng Zhong from the backbone of the organization, day and night, every detail of the device strictly personal supervision. From design to processing, from installation to commissioning, Yancheng Zhong once again stood in the forefront. After 15 days of rigorous testing, and finally got the results of convincing data, the unification of everyone’s thinking. Yancheng Zhong proposed solutions are rapidly implemented.
2001 年 12 月 20, “Kunlun” by all of the assessment test. Yancheng Zhong-sponsored campaign of stereotypes declare victory! “Kunlun” engine of the successful development of our country in dozens of advanced technologies, new materials and new technology, has made a major breakthrough. One of the most prominent was undoubtedly the “Kunlun” engine with no margin casting directionally solidified composite hollow turbine blade cooling technology. This advanced technology has a modern aircraft engine technology, the “crown jewel” of the world. It can be said, who mastered the cutting-edge technology, who will get the golden key to the development of advanced aircraft engines.
“does not win this advanced technology, let ‘Kunlun’ leading in technology, not out of the lab!” Yancheng Zhong and his team clenched teeth, and finally the “Kunlun” Dai the unruly on the bright “pearls.”
Kunlun’s success did not stop to Yancheng Zhong pace forward in his chair design, the development of the backbone are also in the “Kunlun” on the basis of series development. As “Kunlun” leading man, Yancheng Zhong regret to quietly explore the Chinese people pay to design aircraft engines the new road, opened a new chapter in aviation history. In 2004, he had his own outstanding achievements of Ho Leung Ho Lee Science and Technology Progress Award, received two hundred thousand Hong Kong dollars in prize money which he donated all the Shenyang Institute of engine design, scientific and technological innovation as a reward to encourage young start-up funding.
“one country, if not independent of the aircraft engine business, there is no real independent aviation industry and a strong national defense force, so we must continue to innovate and develop their own ‘power’ Caixing!” This is Yancheng Zhong heroic passion and expectations of the language. (Jing Xue)