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Serafim JurkowSoviet physicist
Date of Birth: 29.05.1905
Country:  Russia |
Content:
- Early Life and Education
- Research and Academic Career
- Research Focus: Physics of Solids and Polymers
- Contributions to Solid-State Physics
- Polymer Physics and Theory of Plasticization
- Kinetics of Destruction and Theory of Strength
- Scientific Legacy
- Foundation of a Research School
- Accolades and Recognition
- Legacy
Early Life and Education
Seraphim Nikolayevich Zhurkov was born on May 29, 1905, in the village of Trubitkino in the former Tambov province. He pursued his higher education at Voronezh University, graduating in 1929 with a degree in physics.
Research and Academic Career
Leningrad Physico-Technical Institute (1930-1975)After completing his studies, Zhurkov joined the Leningrad Physico-Technical Institute (LPTI) of the USSR Academy of Sciences in 1930. He dedicated his professional life to the institute, becoming a professor in 1947.
Research Focus: Physics of Solids and Polymers
Zhurkov's primary research interests lay in the fields of solid-state and polymer physics. He conducted pioneering investigations into the nature of strength in brittle materials, the molecular mechanisms of hardening and glass transition in polymers, and the kinetics of destruction and its dependence on temperature and stress duration.
Contributions to Solid-State Physics
Zhurkov made significant contributions to the understanding of solid-state properties. He established the role of local defects in reducing the practical strength of materials and the relationship between filament strength and diameter. His findings laid the foundation for statistical theories of strength.
Polymer Physics and Theory of Plasticization
Zhurkov's research in polymer physics focused on the intermolecular interactions responsible for hardening and softening in polymers. He developed a theory of polymer hardening and demonstrated the effect of plasticization on polymer properties.
Kinetics of Destruction and Theory of Strength
One of Zhurkov's most groundbreaking contributions to physics was his theory of the kinetics of destruction. He proposed that destruction was an atomic-kinetic process influenced by both interatomic forces and thermal energy. This theory provided a new understanding of the nature of strength in solids.
Scientific Legacy
Chief Editor of "Solid State Physics"Zhurkov played a vital role in the dissemination of scientific knowledge as the chief editor of the journal "Solid State Physics."
Foundation of a Research School
He established a renowned school in the field of solid-state strength, training generations of scientists who have carried forward his legacy.
Accolades and Recognition
Hero of Socialist Labor (1975)Zhurkov's exceptional contributions to physics earned him the prestigious title of Hero of Socialist Labor in 1975.
Legacy
Seraphim Nikolayevich Zhurkov left an indelible mark on the field of physics, particularly in the areas of solid-state and polymer physics. His groundbreaking research and theoretical contributions have advanced our understanding of the nature of materials and their failure mechanisms. As a scientist, educator, and mentor, his legacy continues to inspire and guide research in these fields.
