The biography of Meshkov is brief

By the anniversary of Evgeny Evgrafovich Meshkova, A. Meshkov without any doubt, Meshkov E. Meshkov Evgeny Evgrafovich his mother, Nikitina Valentina Nikitichna, was an employee, worked as an accountant. Father, Meshkov Evgraf Petrovich, was a cadet of the Kachinsky school of military pilots. Soon after the birth of Zhenya, they divorced. When the war began, he and his mother fell into occupation.

Was in the occupation from the GG. As the student Eugene himself wrote in his autobiography in February: “Our family consists of me and my mother. I have no brothers and sisters. ” In the year, Zhenya went to secondary school in Sevastopol. He entered the Komsomol in the year. I went from a young specialist - an engineer in the department of L. The main scientific results were obtained by E.

Meshkov in the department, led by A. in one of the characteristics signed by A. Kozyrem in May, E. Personkov, E. Pershkov, conducted Comrade Comrade. Save experiments are distinguished by the elegance of the production, they obtained original results. ” Obviously, here we are talking about a shock pipe, on which the opening of the world level was made. Richtmeier-Meshkov’s instability Richtmyer-Meshkov Instabide-a flow that is realized when the shock wave passes through the indignant boundary of substances with various densities.

Theoretically predicted by Robert Richtmeier Robert Davis Richtmyer, one of the participants in the project to create a hydrogen bomb who worked in the Los Alamos National Laboratory of the United States as the head of the theoretical department of T Division. Richtmeier examined the maximum case of Raley’s already known instability - Taylor, namely, with the impulse nature of the acceleration of the border between two media.

He published the results of his theoretical research in the year Taylor Instabide in Shock Acceleration of Compressible Fluids. Pure Appl. The instability of the ralei-telor develops in the case when the acceleration is directed from the "light" environment to the "heavy", in the opposite direction the course is stable. Perhaps that is why R. Richtmeier considered only a case when the shock wave passes from the "light" environment into a "heavy" environment, the current resulting in the opposite direction was not considered.

In the year of E. Richtmeier Meshkov, an experiment on the strike pipe developed by him, but also showed that an unstable current is developing in the opposite direction, when the shock wave passes from the “heavy” environment to the “light” environment in the Izv magazine. This fundamentally distinguished the process from the classical instability of Raley - Taylor. The historical contribution of E.

Nevertheless, of course, the story from the lips of the discoverer himself every time caused delight among the listeners, first of all, thanks to the expression, laughter and epithets, which accompanied the story. I remembered such a phrase of Yevgeny Evgrafovich, as "for order he put the shock wave in the opposite direction - from heavy to the lung, my eyes climbed on my forehead when I looked at the picture." Group Meshkova E.

Photography from a sector board. They stand: T. Kumaneva Kobbleva, E. sit: V. Kruchinin, A. From the characteristics of the year before defending the dissertation, signed by the head of the sector 3 L. Timonin: “Comrade. In conducting these studies, he successfully combines the possession of experimental technology with deep theoretical knowledge. For 2 years-gg. In one of the latest characteristics stored in a personal file, where “comrade Meshkov is recommended on a daily business trip to the United States of America to participate as a speaker at a seminar at Princeton University, ”it says:“ The work of Comrade Meshkova E.

Meshkova characterizes the breadth of scientific interests, creative initiative and ingenuity. Pays due attention to the education of scientific personnel. Under his leadership, two candidate dissertations were defended by Nevgramtsky N. Indeed, in the year Evgeny Evgrafovich was awarded the title “Best Researcher”, three times in, and in the years he was awarded the title “Best Inventor of the Enterprise”.

Meshkov began to travel on foreign business trips to participate with reports at international conferences and seminars. At the V International Seminar for Physics of Turbulent Mixing Clusted Wednesdays. Yanilkin, A. Tolshmyakov, N. Negramzhitsky, J. Glinn Chairman of the Organizing Committee of the seminar E. Meshkov, V. Meshkov with representatives of the Chinese delegation “One funny case associated with the instability of Richtmeier - Meshkova, which was shared by E.

Meshkov, there was a story about the period of his international cooperation. The senior researcher of IFV A. says one of the foreign researchers once said to Evgeny Evgrafovich “Honestly, I always thought when I heard the expression“ Richtmeier-Meshkova’s instability ”that Richtmeier is a name, and Meshkov is a surname.” In fact, in addition to such stories, Evgeny Evgrafovich always repeated “you need to read, learn languages”, he himself was quite good in explaining in English, was fond of French.

At a minimum, due to the totality of two qualities - the craving for knowledge through communication and reading and natural curiosity - it has become a world -class scientist.And in a later period, he exchanged views on the articles read, the results of experiments and new ideas not only with prominent scientists, but also with schoolchildren, students. Often there was an impression that there was no difference between 30, 40, 60 years between him and the guys at all.

Often, scientists, having achieved recognition, create a halo of “omniscience” around themselves, it repels both young people, and closes the scientists with the opportunity to ask questions in order to better understand the essence of the phenomenon. The lack of arrogance in communication with Evgeny Evgrafovich created a pleasant working atmosphere around him. In general, it is worth noting that Meshkov himself, when publishing an article, never put himself the first on the list of authors, but placed everyone, including schoolchildren, alphabetically.

He mercilessly reported his students if someone did not adhere to this rule, putting himself or Evgeny Evgrafovich in the first place. It is also worth saying how Evgeny Evgrafovich reacted to perpetuating his name. Once, in the beginning of the 10s, helping him prepare and adapt a viewing article about his many years of research of hydrodynamic instability and turbulent mixing in the foreign journal Physica Scripta, I ran into the fact that he did not use the traditional name of the instability open to them.

Instead of a brief phrase, the instability of Richtmeier - Meshkova NRM, a long phrase stretched through the line - the instability of the border of the two environments with different density, induced by the shock wave. On my phrase that it is difficult to read and why just not to write the instability of Richtmeier-Meshkova, he replied: “You know, it’s always awkward to me to speak out again.” There are several interesting facts about E.

Meshkov and R. In addition to interests in the field of physics, both scientists were seriously engaged in art. Yevgeny Evgrafovich’s colleagues called him without any sarcasm as an artist. And still, IFV workers keep portraits written by his hand. Robert Richtmeier played the violin and a professional symphony orchestra was in the Baulder Philharmonic Orchestra. Both scientists showed interest in foreign languages: in addition to his native English, Richtmeier owned German, French and Russian, the area of ​​interests of Meshkov E.

The brilliant man is brilliant in everything. An interesting fact is that Robert Richtmeier visited Russia at the end of the 19ths of Academgorodok, a year, and Meshkov has been to the United States more than once in the early X, even during the life of Richtmeier. But in the entire life of the two scientists who have discovered the instability of the border of the two environments with different density, induced by the shock wave as its “briefly” called Evgeny Evgrafovich, who lived and worked at the same time, never once met.

It happens so in life. Perhaps their conversation would not be limited only to issues of the development of hydrodynamic instability. ” In the personal file of E. In L D, the prizes “For Rats. In the city of Meshkov in his hydrodynamic laboratory in Sarft, perhaps scientific work with youth was the main vocation of this talented person! His pupils took high places in school haritonic readings.

Among them are scientists such as Yuri Bazarov, beginning. IFV, in December, Meshkov devoted to work in the editorial board of the magazine "Atom". It is impossible not to say about the heirs of Yevgeny Evgrafovich on the family line. He has three sons: Mikhail G.