Translation. Region: Russian Federal
Source: Peter the Great St. Petersburg Polytechnic University –
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The 15th anniversary industrial exhibition INNOPROM continues its work in Yekaterinburg. Today the pavilions opened their doors to all categories of visitors, and the flow of guests has noticeably increased. The trend of this year's exhibition is the demonstration of advanced developments that have already proven their effectiveness in real production conditions.
The delegation of the Polytechnic University takes part in key events of the business program, where current issues of industrial development, innovative technologies and scientific and technical cooperation are discussed.
Thus, at the Polytechnic stand, a cooperation agreement was signed between the Federal State Autonomous Institution “Digital Industrial Technologies” and Peter the Great St. Petersburg Polytechnic University.
The document, which envisages cooperation between the parties in order to implement joint expert and analytical activities aimed at highlighting the results and stimulating the development and effective application of advanced digital and production technologies, artificial intelligence technologies in industrial sectors of the Russian Federation economy, was signed by the director of the organization Eduard Shantayev and the chief designer for the key scientific and technological development area of SPbPU "System Digital Engineering", director of the Advanced Engineering School of SPbPU "Digital Engineering" Alexey Borovkov.
Alexey Borovkov also took part in the events of the INNOPROM business program, including the session "Fast. Complex. Precise. How additive technologies accelerate industrial development." The participants discussed the prospects for industry growth due to increased demand for additive technologies and materials, tools for interaction between business, science and the state, as well as successful cases of implementing such technologies in industry.
During his speech, Alexey Ivanovich spoke about a world-class project carried out in the interests of the Fuel Division of the Rosatom State Corporation – the development of a digital twin of a VVER-1000 fuel assembly (FA) with an anti-debris filter and mixing grids.
The optimized design of the anti-debris filter and the geometry of the mixing grids of the fuel assembly was developed in six months and, in contrast to the original product, is 10 times more efficient, the speaker emphasized.
Alexey Borovkov also presented the developments of the Polymer Composite Materials laboratory of the Advanced Engineering School of SPbPU "Digital Engineering", including demonstrators of overprinting and induction welding technologies for thermoplastic composite materials, as well as automated laying out of thermoplastic unidirectional prepregs.
According to Alexey Borovkov, overprinting technology is ideal for working with engineering polymers due to the absence of a number of technological limitations and is of great interest for integration into large technological chains: laying out – stamping – printing.
An award ceremony was held at the Polytechnic stand. For his great contribution to the development of Peter the Great St. Petersburg Polytechnic University, the General Director of the Union of Defense Industry Enterprises of the Sverdlovsk Region Vladimir Shchelokov received the "For Merits" badge of distinction. The honorary award was presented to him by the Scientific Secretary of SPbPU Dmitry Karpov.
SPbPU is an active member of the Union. The University improves the quality of personnel training in the military-industrial complex, as well as in the field of scientific research and educational services. The Union participates in the implementation of federal target programs and technology platforms to achieve leadership in the leading high-tech sectors of the economy: aviation and engine building, rocket and space industry, nuclear power complex, shipbuilding, electronic and radio-electronic industry and others. The Union includes more than 100 enterprises and organizations.
It is a great honor for me to receive this award. I would like to express my gratitude for the fruitful cooperation with the Polytechnic University. A distinctive feature of your university is the ability to implement projects, and visual confirmation of this can be seen at the exhibition stand. There is much to learn from the Polytechnic University. And I am sincerely proud of our friendship, – said Vladimir Shchelokov.
In turn, Vladimir Shchelokov awarded the director of the Center for Scientific and Technological Partnership and Targeted Training of SPbPU Oleg Ipatov with a commemorative medal “80 Years of the Great Victory”.
This year, INNOPROM pays special attention to machines, units, machine tools and robotic systems that are actively used in various industries today. The technological potential of SPbPU is presented at a separate stand. Here, visitors can get acquainted with innovative developments that have undergone practical testing and are ready for implementation in industrial production.
At the exhibition, a team from the Laboratory of Light Materials and Structures (LLMS) of IMMiT demonstrated electric arc 3D printing. Right before the eyes of the audience, a "Laval nozzle" was created – a gas channel of a special profile designed to accelerate the gas flow to supersonic speeds.
The printing technology is based on melting metal wire using an electric arc. This approach allows for high-speed production of products: up to 2.2 kg/h for aluminum alloys and up to 6 kg/h for steel. The key advantage is the absence of restrictions on the shape of the part: the manipulator easily moves along the rail system and follows the growth of the product, which allows for the implementation of the concept of an open production cell.
The laboratory carries out a full cycle of implementation of additive technologies – design and launch of 3D printing installations, personnel training, technical support and production support.
Mikhail Kuznetsov, Head of the Laser and Additive Technologies Research Laboratory at the Institute of Metallurgy and Metallurgy at St. Petersburg Polytechnic University, spoke about the laboratory's work at INNOPROM: At the exhibition, we presented the "Nomad" laser cladding complex, samples made using laser welding and additive technologies. Of particular interest are the hip joint cups. The samples were made as part of R&D in close cooperation with the Armalit JSC company with the participation of the Vreden Institute of Traumatology and are evidence of how modern solutions can effectively work to address the challenges of import substitution and technological sovereignty of the country. We held a number of productive meetings with industry representatives and engineering centers from different regions of Russia. It is especially valuable that enterprises from a wide variety of industries, from aircraft manufacturing to medicine, are interested in our technologies. This indicates a high degree of versatility and applied significance of our solutions.
The Polytechnic University was also represented in the international agenda of the forum. Candidate of Technical Sciences, Associate Professor of the Higher School of Computer Technology and Information Systems of Peter the Great St. Petersburg Polytechnic University, Leading Researcher of the Gazpromneft-Polytech Scientific and Educational Center, Analyst in the project "Automation of Seismic Data Processing Using Artificial Neural Networks" Sergey Khlopin took part in the round table "Russian-Chinese Scientific and Technical Cooperation in the Field of Development and Implementation of High Technologies". As part of the session "Projects and Technologies in the Field of Intellectual Production", he made a report "Current Models for the Implementation of Digital Technological Projects in the Field of Geological Exploration". Sergey Vladimirovich spoke about the cooperation between SPbPU and Chinese partners.
Sergey Khlopin, commenting on the results of his speech, noted: This year, INNOPROM-2025 became a platform for demonstrating the start of the work process of Gazpromneft-Polytech REC specialists in the field of AI application for geological exploration. One of the key tasks that the models being created will be aimed at solving in the future is the labor-intensive manual processing of seismic information. In tests, the model shows accuracy comparable to classical methods on linear data, but significantly exceeds them in cases with nonlinear dependencies, which are more common in practice. However, the project has just started, so the team faces various difficulties during development. Neural networks do not always give the correct result. We are solving the problem of the relevance of the data received.
Since 2018, Polytech has implemented more than 20 contracts for research and development work with 12 of the largest industrial and research companies in China. The most active cooperation is in the field of telecommunications and IT technologies, aviation industry, automotive industry and new materials. During the discussion of the interaction of the Gazpromneft-Polytech REC with an industrial partner, Sergey Khlopin demonstrated the successful experience of implementing a scientific project aimed at the practical application of the results of industrial operation. He also emphasized the importance of further developing cooperation and expressed confidence in the formation of reliable partnerships with representatives of the PRC in an alliance with an industrial partner.
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