Vladimir Bortnikov biography

The main scientific field is the development of theoretical foundations and technology for the processing of polymers professor at the Department of Technology for Processing Polymers and Compositional Materials of the CCI and KM KSTU, the city of activity - the teaching of special disciplines: “theoretical foundations of polymer processing” and “technology for processing polymers”.

During his work, he took part in the work of the University of Methodological Commission, the deputy worked. Chairman of the Republican Scientific Society of the VHO named after Mendeleev, Chairman of the Section of Polymers of the Republican Society of Mechanical Engineering, a member of the University Council of Veterans, a member of the Scientific Council of the Faculty of Polymers, deputy.

Secretary of the faculty of the party bureau. The field of scientific interests is the development of theoretical foundations of the processing of plastic masses. Professor V. Bortnikov has developed: 1. The new physical model of screw extrusion, which allows to more accurately describe the process of polymer movement in the Schnek channels; 2. The effect of the conditions of the melt course in the channels of the extrusion head on the change in the orientation of macromolecules and the physical and mechanical properties of pipes was studied, based on this, new designs of forming heads have been developed; 3.

A new physical model has been developed and a mathematical description of the process of elastic recovery of the extrudate after the wax exit from forming heads, allowing to more accurately determine the dimensions of tubular blanks when blowing out hollow products; 4. An advanced technique and a computer program for calculating the technological parameters of manufacturing products from thermoplasts with castings under pressure were developed, which allows for the purchase of equipment to produce a feasibility study and the selection of optimal process options; 5.

The rheological properties of the melts of various polymers have been studied and the functional relationship between the structure and the rheological characteristics is established, which allows them to determine them without experimentation by the value of the turnover indicator, and copyright certificates for new rheometers were obtained. Prepared 2 candidates of science.

The author near the scientific papers, in the t. The main theoretical works are published in the books "Production of products from plastic masses" in three volumes, Kazan, ed. Press House, gg. By the decision of the Council of the International Soros Program, the title "Soros Associative Professor" was awarded and a grant was allocated for scientific research. He graduated from the Faculty of Mechanics with a degree in Machine and Chemical Production Devices.

Bugulma took part in the installation of a diesel power plant for the carpentry workshop, which produced furniture, stayed there before G. Bugulme passed the qualification exam, received the 7th category. In the year, a year later he entered the first year of KHTI. He took an active part in the construction of the Institute testing station. A member of the faculty and secretary of the Komsomol exchange office, member of the national teams of rowers and skiers, which have repeatedly occupied 1st place among the university teams of Kazan.

After graduating from the institute, he worked in the GG. In combination in these years - assistant department of the Plastmass technology, a graduate student at the KHTI hydraulics department. Merzburg GDR. By the decision of the Council of the International Soros Program, he was awarded the title "Soros Associative Professor" Bortnikov developed a new physical model of screw extrusion, which allows more accurately describing the polymer movement in the Schnek channels; The effect of the conditions of the melt course in the channels of the extrusion head on the change in the orientation of macromolecules and the physical and mechanical properties of pipes was studied, based on this, new designs of forming heads have been developed; A new physical model has been developed and a mathematical description of the process of elastic recovery of the extrudate after the wax exit from forming heads, allowing to more accurately determine the dimensions of tubular blanks when blowing out hollow products; An advanced methodology and a computer program for calculating the technological parameters of manufacturing products from thermoplasts with castings under pressure have been developed, which allows for the purchase of equipment to produce a feasibility study.

Scientific achievements: 1. A new physical model of screw extrusion has been developed, which allows to more accurately describe the process of polymer movement in the channels of the screw.

The effect of the conditions of the melt course in the channels of the extrusion head on the change in the orientation of macromolecules and the physicomechanical properties of pipes was studied, based on this, new designs of forming heads have been developed. A new physical model has been developed and a mathematical description of the process of elastic recovery of the extrudate after the wax exit from forming heads, allowing to more accurately determine the dimensions of tubular blanks when blowing out hollow products.An advanced methodology and a computer program for calculating the technological parameters of manufacturing products from thermoplasts with castings under pressure have been developed, which allows for the purchase of equipment to produce a feasibility study.

Bortnikov Vladimir Gerasimovich has the honorary title “Honored Worker of Science and Education“ Honorary Honorary ”Honored Worker of Science and Education is assigned by a scientist who has a degree of candidate of science, for the merits in the development of priority areas of science and technology, the creation of scientific schools, the education and training of scientific personnel.

Network Encyclopedia "Famous Scientists" Biographical Data of Scientists and Specialists - a project of the Russian Academy of Natural Sciences.