1956 studied at East China Institute of Aeronautics (now affiliated to Northwestern Polytechnical University).
196 1 year to do technical work in the factory design department of 4 10.
1969 participated in the life extension modification of WP7 B engine.
From 1978 to 1987, he successively served as the chief designer of the development and improvement design of WP 13 and WP 13AII engines, then as the chief designer, and concurrently as the deputy chief designer of the 歼 7 III and 歼 8 II aircraft.
1986- 1990 as the chief designer of WP 13 iii engine development.
199 1 year as chief designer of thrust core machine of turbofan engine.
1994 chief designer of mid-thrust turbofan engine verification machine.
1996 cooperated with academician Liu Daxiang to organize the pre-research of key technologies of a new turbofan engine.
From 2000 to 2005, he was the chief designer of WS 15 turbofan engine core machine 1940. Jiang was born in a doctor's family in Yuqiao Township, Jiangyin County, and his parents were surgeons. His family always hoped that he would become a doctor in the future. But perhaps it is the dreamy twilight of the water town in the south of the Yangtze River that makes young Jiang have a strong imagination and curiosity. He likes watching the stars in the sky best, and he can't remember how many times he has watched them. He stood quietly in the night sky, feeling the magic of the universe alone. By the time he was 13, 14 years old, he had named all the constellations in the northern hemisphere. He thought, "I will study astronomy in the future."
1956 due to the needs of the country, the school recommended some students with excellent academic performance to go to Hangyuan. Jiang, who is in senior three, was admitted to China Eastern Airlines (China Southern Airlines) in this way, but in that year, China Eastern Airlines transferred to Anhang Institute. Jiang, only 16 years old, went to Ann with his classmates. When he got to school, he was assigned to the engine department, and Jiang He didn't say anything. Jiang 196 1 graduated from university and was assigned to the design department of 4 10 factory to do technical work. Since then, he has been fighting in the front line of aero-engine development and engine technology innovation and development in China, and has never left.
1963, in the second year of university graduation, completed the troubleshooting of rotor blade fracture of the third stage compressor of WP6 engine.
1967, responsible for completing the improved design of the first stage compressor of WP6 A engine;
1966- 1973, participated in the troubleshooting of the rotor blades of the first-stage compressor of WP7 engine, identified the blade flutter problem for the first time in China, and completely eliminated the fault.
From 65438 to 0969, he participated in the life extension of WP7 B engine, was responsible for the design of compressor components, organized the troubleshooting of cracks in secondary rectifier blades and the application research of anti-corrosion coating on blades, so that the life of the engine was extended from 50 hours to 300 hours.
1969, Jiang, then 29 years old, was transferred to Guizhou for design and development. He spent 22 years in that ravine. In the late 1960 s and early 1970 s, social instability and the stagnation of research and design work did not make him lose confidence. He overcame difficulties and used all available time to study. In order to avoid forgetting English, he studied the English version of quotations from Chairman Mao. At this time, he has experienced too many failures and twists and turns, and has become a soldier of scientific research and a commander in chief.
From 1978 to 1987, he participated in and presided over the development and improved design of WP 13 and WP 13AII engines. The first chief designer was responsible for and organized the development of compressor and turbine components. Later, he served as the chief designer and concurrently served as the deputy chief designer of J -7 III and J -8 II aircraft, and presided over the design and test flight of WP13A2 engine, which was successfully completed in 1987, making this model the power plant with the highest performance level of the main fighters of China's air force and navy. As a result, he won the first class and the third class respectively. The WP 13AII engine also won the first prize of 1990 National Science and Technology Progress Award.
From 1986 to 1990, as the chief designer, he presided over the development of WP 13 iii engine. Organize the formulation of the use and development plan of WP 13 series engines, and preside over the formulation and implementation of the modification plan of WP 13B engines. By 199 1 year, the thrust of WP 13 engine increased by 10%.
Starting from 199 1, China began to develop turbofan engines, and Jiang was appointed as the chief designer of China thrust engine. After overcoming a series of difficulties such as high temperature, high pressure and high speed, all the tests of 1994 core machine reached the design index.
1994, Jiang was appointed as the chief designer of the mid-thrust turbofan engine verification machine. 1999 presided over the completion of all engineering design. He put forward and adopted many novel design ideas in the selection of overall design parameters, the optimization of overall structure, and the application of new materials and new processes, which made the engineering design all reach the design index.
During the period of 1996, Jiang and Academician jointly organized the pre-research project of national defense major background in the Ninth Five-Year Plan-the pre-research work of key technologies of a new turbofan engine. Organized and completed the development of three core components: high-pressure compressor, combustion chamber and turbine. In the design of the three core components, we boldly advocated the adoption of a number of cutting-edge design technical achievements of aviation power and a large number of new materials and new processes, and broke through more than 60 key technologies of/kloc-0.
From 2000 to 2005, he was the chief designer of the core engine of a turbofan engine, and organized the modification and improvement of three core components, as well as the engineering design and trial production of the core engine. Both the ground platform test and the high-altitude platform test under the condition of simulating the outlet of the fan have performed well. It not only marks the basic success of the development of a new generation of engine core machines in China, but also marks the significant progress in the development of a new generation of aero-engines, and marks that China's aero-power technology has reached a new level.