Zirunet flash news, april 30, "we're going to develop our own engine, not a foreign technology monopoly." this is a 27-year-old believer in lee yonggang, the technologist. From the day he set foot in the gate, he took his first mind, sailed with his master's heart, took his roots and developed it, broke through the technology, and interpreted the mission and glory of the industrial workers of the new age。
Attacking the disaster: breaking foreign monopolies and eating “hard bones”
In may 2023, a difficult task lay ahead of yonggang li — the m45 engine — to fully switch to the national production deviator. The core technology for this type of booster has long been monopolized abroad, leaving enterprises with high r & d and procurement costs. In the face of this dilemma, li yonggang has not retreated and has taken the initiative to take over the task of taking on the oath of “breaking the monopoly and self-development”。
In order to achieve the breakthrough, li yonggang led the team to devote all its energy to research and development, from the design of drawings to the production interface, each of which involved early intervention and hand-in-hand, without losing any detail. After three months and three nights of fighting, the m45 engine was successfully produced. However, there was a sudden accident in the dismantling test, and the third test was marked with severe curvatures, which caused the pleasure of the team to be lost in an instant。
“i was just wondering, why can't it be loaded up in the same structure as the national product?” lee yonggang was calm and led the team to decompose the search repeatedly, and eventually found that there were key differences between the foreign and domestic-produced resonators in the propulsion tank processing process and cross-section shapes。
The team optimized the drawings and improved the process, but faced the new challenge of the installation process relying on experts abroad, with a single commissioning cost of up to $100,000. Li yinggang led the team to face up to the challenge of boldly improving the installation process, adjusting the parameters of the process over time, accumulating experience in a single experiment, breaking bottlenecks, and eventually stabilizing the success rate of the optimized retrogressive installation of more than 98 per cent, completely breaking the foreign technology monopoly and achieving a breakthrough in technological autonomy。
Craftsmen's hearts and minds: deep-crop people and develop synergies
“technology and innovation are not on their own, but only if more people are equipped with core skills will they be able to grow”. Lee yonggang, aware of the importance of technology transfer, has taken the initiative of taking on the responsibility of “broadbanding” in parallel with the development of deep-farming technology, as a “dweller” from pay to pay. He imparted his valuable experience and operational skills to young employees without reservation over the years, teaching them hand-to-hand, providing one-on-one guidance, patient answers to every technical challenge and nurturing every younger generation。
“he will turn a person into a group of people that will boost the skills of our entire team.” a colleague, guo mouri, commented on lee yonggang's commitment and commitment in the gang. With his heart-breeding, successive skill cadres emerged, taking root in research, development and production, injecting fresh blood into high-quality enterprise development and generating strong synergies。
The first heart is as strong as the twenty-seventh
Twenty-seven winds and winds and twenty-seven hearts. Li has been working with the concept of “accountable and done” in order to create extraordinary performances in an ordinary job, with a lean and pragmatic approach. In recent years, he has cumulatively completed more than 30 technological innovations, authorizing 26 national patents, many of which have been converted to cost savings of more than $16. 8 million for enterprises, explaining the responsibility and responsibility of industrial workers。
Today, many countries and regions, such as russia, turkey, south africa, and north america, have successfully exported their autonomous r&d engines, which have won global praise with hard quality and technology, not without the unswerving commitment and selfless dedication of such technocrats as lee yonggang. From young age to the onset of the frost, li yonggang has always taken root and worked hard. He has spent his whole life pursuing his first mission, breaking down barriers to development with technological innovation, bringing together the forces of development with wage fire, and protecting the “china heart” of the country's production engine, thereby contributing to china's intellectually high-quality development。
Lightning reporter yohtao, reporting
