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After 10 years in China is expected to become the engine power
After 10 years in China is expected to become the engine power
Core Tip: According to the development schedule, "second Five-Year" period will assemble a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products. "We are now a growing gap between European and American developed countries, small, perhaps only ten years, China can become the engine power." Zhuhai Air Show held in the recent period, the chief architect of En and the Taihang engine told reporters.
Taihang engine made again in the Zhuhai Air Show debut. The engine is currently in volume production and the armed forces. Its performance with the Russian AL-31F is also roughly equal.
China National Radio reported on Dec. 1 around the large aircraft project, the country has erected an open research platform, gathered in a large number of top scientists, research institutes, as well as large enterprises.
According to the development schedule, "second Five-Year" period will assemble a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products.
"We are now a growing gap between European and American developed countries, small, perhaps only ten years, China can become the engine power." Zhuhai Air Show held in the recent period, the chief architect of En Taihang engine and very firmly on the Science and Technology Daily News reporter.
Today's aviation industry is the utilization of high technology, is a mechanical, electronic, optical, information science, materials science, biological science, laser science, management science and other achievements as one of the latest technologies and new industries to a new synthesis is interdisciplinary, technology-intensive high-tech fields, is a culmination of scientific and technological achievements of modern science and technology, its level of development marks the level of the country's leading manufacturing technology, the development of the equipment manufacturing industry plays a leading role. The aero-engine has even been described as "industrial crown jewel," civil aviation engine basically formed a GE, Rolls-Royce and Pratt & Whitney's three pillars of the situation. To China's overall level of scientific research and industrial manufacturing capacity, the gap between the developed countries of Europe and America is quite different, then En and the lung power come from?
Based on the three generations of high-thrust turbofan machine
During the air show in Zhuhai, China Aviation Museum Airshow engine exhibition, at the current progress of the overall design of the domestic production of three-dimensional animation engine, attracting visitors attention. In this, China has independently developed the "Taihang" turbofan engine, following the third generation in 2008, the Zhuhai air show to show his face after the real machine, on display again this year.
Jian Shi military support for the major thrust of the third generation of the Taihang turbofan engine development began in the late eighties, December 28, 2005 to complete the design finalized the review assessment, which lasted 18 years. Taihang engine is China's first proprietary high-performance, high-thrust, afterburning turbofan engine type, which made the end of the blank of advanced turbofan engines. En and told Technology Daily News, in recent years, based on national research to enhance strength and industrial base, so the line is getting more perfect engine technology, currently being serialized development.
Now able to develop third-generation high-thrust turbofan engines countries, only the United States, Russia and China. Taihang engine was successfully developed and open to the world that China's aviation industry's overall strength and power technology, also means that China will in relation to areas of national economy and a major driving force to achieve independence, such as Ethernet-based improvement of the line core machine large han ratio turbofan engines, ships with gas turbines, has been used for some domestic and other large transport aircraft.
Aircraft engine cowlings and other nine cells from the body of precision coupling, coupled with the external casing pipe and accessories assembled. While that of commercial aircraft engines must be addressed simultaneously high-speed, high pressure, ultra-high temperature the three technical problems, the performance and skill levels for the whole aircraft, in security, economy, comfort and other key indicators are occupying more than half the weight development of technical difficulties, high risks, more investment, long period.
The world's civil aircraft engine market monopolized by the United States and Europe.Although developed for military aircraft engines have a certain basis, but in the civilian products, China has not yet explored a research and development to production from the full path. Major projects by country strategic decisions of large passenger aircraft, China has developed the first commercial aircraft engine project, try to large aircraft, the "heart" tackling difficult. The exploration of military aircraft engines, a major foothold.
Among the five permanent members of large
Russian aviation engine life hospital 士法沃尔斯基 said so: "All the things on the aircraft, they are to improve the resistance to increase weight, improve engine power alone. As long as the engine is good, can also tie a piece of wood fly. "It is this wood can fly up to the engine, as the aircraft's" heart. " In the flower known as the industrial areas of the aviation industry, like the crown jewel of the most spectacular sinking.
From Canada, Brazil, China, global, large and small aircraft manufacturing lot, but basically the only civil aircraft engines from the United States, Western European countries to buy. Generation engine determines the generation of aircraft. The world of the very few aircraft engine that can independently developed countries, has always been strict restrictions on the transfer of this technology. Ten U.S. Department of Defense strictly confidential industry, the second largest aircraft engine.
In recent years, despite the development of military aircraft engines have a certain basis, but in the civilian products, there is no one from the research and development to explore the full path to production.
China Aviation Industry Group, Dean of aircraft engines, said Zhang Jian, China's aero-engine industry started late in Europe started in the 30s of last century, and our country started in the early 50s of last century, research is also gradually perfect conditions, the most important The development of aviation engines is based on the country's industrial base and scientific research on this point fail, the engine manufacturer would be impossible.
Since reform and opening, along with our national strength, aero-engine manufacturing industry is by leaps and bounds, just 10 years ago, China's engine manufacturing standards from the gap between Europe and the United States is still very large, but 10 years later, we already have the Kunlun and Qinling Taihang and other types of aero-engine products, especially the birth of the Taihang engine, has made China among the world's only capable of independent development of large aircraft engines 5 permanent members.
Change of the "Chinese Heart" still need a two-step
As the core technology of large aircraft, made the engine has been shackled the development process of China's aviation industry. China Aviation Industry Group, deputy director of Science and Technology, Chinese Academy of Engineering, said Liu Daxiang, made large aircraft fitted with the "China Heart" Flying, roughly divided into two steps be implemented: the purchase of foreign-made large aircraft engines mature first flight, pilot, domestic engine developed simultaneously; replaced at the appropriate time the engine independently developed by China.
Liu Daxiang said that with the large aircraft project started, the relevant technology has made great progress, especially in the aircraft industry the establishment of commercial engine company, give us reason for China's large aircraft loaded as soon as possible, "Chinese heart" full of confidence. Major projects by country strategic decisions of large passenger aircraft, China has developed the first commercial aircraft engine project, try to large aircraft, the "heart" tackling difficult.
Earlier this year, the Commercial Aircraft Engine Co., Ltd. started R & D base in Shanghai Minhang District. The total construction area of about 30 million square meters, invested 3.23 billion yuan of the base, after the completion of a capacity of 2013, nearly 3,000 people, mainly large-scale development of 150-level C919 aircraft engines, will also meet the 250-level demand for large passenger aircraft developed engine .
As the aircraft, the "Chinese Heart" the bearer of the development tasks, in the Commercial Aircraft Engine Co., Ltd. in Zhuhai, announced on behalf of China has established the highest level of aero-engine field, "national team", are now redoubling its efforts to carry out design, verification and key technology research, is expected to complete the first round of this year design.
Around the large aircraft project, the country has erected an open research platform, gathered in a large number of top scientists, research institutes, as well as large enterprises.
"According to the development schedule, 'second five' during the assembly out of a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products." AVIC I Commercial Aircraft Engine Co., Ltd. Deputy General Manager Li Paul said.
The industry believes that, after the U.S., France, China will use high-performance, low cost, quality service and innovative model advantages, the progressive realization of domestic civil aviation engines.
After 10 years in China is expected to become the engine power
Core Tip: According to the development schedule, "second Five-Year" period will assemble a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products. "We are now a growing gap between European and American developed countries, small, perhaps only ten years, China can become the engine power." Zhuhai Air Show held in the recent period, the chief architect of En and the Taihang engine told reporters.
Taihang engine made again in the Zhuhai Air Show debut. The engine is currently in volume production and the armed forces. Its performance with the Russian AL-31F is also roughly equal.
China National Radio reported on Dec. 1 around the large aircraft project, the country has erected an open research platform, gathered in a large number of top scientists, research institutes, as well as large enterprises.
According to the development schedule, "second Five-Year" period will assemble a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products.
"We are now a growing gap between European and American developed countries, small, perhaps only ten years, China can become the engine power." Zhuhai Air Show held in the recent period, the chief architect of En Taihang engine and very firmly on the Science and Technology Daily News reporter.
Today's aviation industry is the utilization of high technology, is a mechanical, electronic, optical, information science, materials science, biological science, laser science, management science and other achievements as one of the latest technologies and new industries to a new synthesis is interdisciplinary, technology-intensive high-tech fields, is a culmination of scientific and technological achievements of modern science and technology, its level of development marks the level of the country's leading manufacturing technology, the development of the equipment manufacturing industry plays a leading role. The aero-engine has even been described as "industrial crown jewel," civil aviation engine basically formed a GE, Rolls-Royce and Pratt & Whitney's three pillars of the situation. To China's overall level of scientific research and industrial manufacturing capacity, the gap between the developed countries of Europe and America is quite different, then En and the lung power come from?
Based on the three generations of high-thrust turbofan machine
During the air show in Zhuhai, China Aviation Museum Airshow engine exhibition, at the current progress of the overall design of the domestic production of three-dimensional animation engine, attracting visitors attention. In this, China has independently developed the "Taihang" turbofan engine, following the third generation in 2008, the Zhuhai air show to show his face after the real machine, on display again this year.
Jian Shi military support for the major thrust of the third generation of the Taihang turbofan engine development began in the late eighties, December 28, 2005 to complete the design finalized the review assessment, which lasted 18 years. Taihang engine is China's first proprietary high-performance, high-thrust, afterburning turbofan engine type, which made the end of the blank of advanced turbofan engines. En and told Technology Daily News, in recent years, based on national research to enhance strength and industrial base, so the line is getting more perfect engine technology, currently being serialized development.
Now able to develop third-generation high-thrust turbofan engines countries, only the United States, Russia and China. Taihang engine was successfully developed and open to the world that China's aviation industry's overall strength and power technology, also means that China will in relation to areas of national economy and a major driving force to achieve independence, such as Ethernet-based improvement of the line core machine large han ratio turbofan engines, ships with gas turbines, has been used for some domestic and other large transport aircraft.
Aircraft engine cowlings and other nine cells from the body of precision coupling, coupled with the external casing pipe and accessories assembled. While that of commercial aircraft engines must be addressed simultaneously high-speed, high pressure, ultra-high temperature the three technical problems, the performance and skill levels for the whole aircraft, in security, economy, comfort and other key indicators are occupying more than half the weight development of technical difficulties, high risks, more investment, long period.
The world's civil aircraft engine market monopolized by the United States and Europe.Although developed for military aircraft engines have a certain basis, but in the civilian products, China has not yet explored a research and development to production from the full path. Major projects by country strategic decisions of large passenger aircraft, China has developed the first commercial aircraft engine project, try to large aircraft, the "heart" tackling difficult. The exploration of military aircraft engines, a major foothold.
Among the five permanent members of large
Russian aviation engine life hospital 士法沃尔斯基 said so: "All the things on the aircraft, they are to improve the resistance to increase weight, improve engine power alone. As long as the engine is good, can also tie a piece of wood fly. "It is this wood can fly up to the engine, as the aircraft's" heart. " In the flower known as the industrial areas of the aviation industry, like the crown jewel of the most spectacular sinking.
From Canada, Brazil, China, global, large and small aircraft manufacturing lot, but basically the only civil aircraft engines from the United States, Western European countries to buy. Generation engine determines the generation of aircraft. The world of the very few aircraft engine that can independently developed countries, has always been strict restrictions on the transfer of this technology. Ten U.S. Department of Defense strictly confidential industry, the second largest aircraft engine.
In recent years, despite the development of military aircraft engines have a certain basis, but in the civilian products, there is no one from the research and development to explore the full path to production.
China Aviation Industry Group, Dean of aircraft engines, said Zhang Jian, China's aero-engine industry started late in Europe started in the 30s of last century, and our country started in the early 50s of last century, research is also gradually perfect conditions, the most important The development of aviation engines is based on the country's industrial base and scientific research on this point fail, the engine manufacturer would be impossible.
Since reform and opening, along with our national strength, aero-engine manufacturing industry is by leaps and bounds, just 10 years ago, China's engine manufacturing standards from the gap between Europe and the United States is still very large, but 10 years later, we already have the Kunlun and Qinling Taihang and other types of aero-engine products, especially the birth of the Taihang engine, has made China among the world's only capable of independent development of large aircraft engines 5 permanent members.
Change of the "Chinese Heart" still need a two-step
As the core technology of large aircraft, made the engine has been shackled the development process of China's aviation industry. China Aviation Industry Group, deputy director of Science and Technology, Chinese Academy of Engineering, said Liu Daxiang, made large aircraft fitted with the "China Heart" Flying, roughly divided into two steps be implemented: the purchase of foreign-made large aircraft engines mature first flight, pilot, domestic engine developed simultaneously; replaced at the appropriate time the engine independently developed by China.
Liu Daxiang said that with the large aircraft project started, the relevant technology has made great progress, especially in the aircraft industry the establishment of commercial engine company, give us reason for China's large aircraft loaded as soon as possible, "Chinese heart" full of confidence. Major projects by country strategic decisions of large passenger aircraft, China has developed the first commercial aircraft engine project, try to large aircraft, the "heart" tackling difficult.
Earlier this year, the Commercial Aircraft Engine Co., Ltd. started R & D base in Shanghai Minhang District. The total construction area of about 30 million square meters, invested 3.23 billion yuan of the base, after the completion of a capacity of 2013, nearly 3,000 people, mainly large-scale development of 150-level C919 aircraft engines, will also meet the 250-level demand for large passenger aircraft developed engine .
As the aircraft, the "Chinese Heart" the bearer of the development tasks, in the Commercial Aircraft Engine Co., Ltd. in Zhuhai, announced on behalf of China has established the highest level of aero-engine field, "national team", are now redoubling its efforts to carry out design, verification and key technology research, is expected to complete the first round of this year design.
Around the large aircraft project, the country has erected an open research platform, gathered in a large number of top scientists, research institutes, as well as large enterprises.
"According to the development schedule, 'second five' during the assembly out of a complete, all indicators have reached the level of the next generation of the world's major engine demonstrator products." AVIC I Commercial Aircraft Engine Co., Ltd. Deputy General Manager Li Paul said.
The industry believes that, after the U.S., France, China will use high-performance, low cost, quality service and innovative model advantages, the progressive realization of domestic civil aviation engines.
