Zobrazeno 1 - 10
of 32
pro vyhledávání: '"V. M. Torop"'
Publikováno v:
Tehničeskaâ diagnostika i nerazrušaûŝij kontrolʹ. 2021:20-29
Publikováno v:
Materials Science. 54:240-249
We determine possible causes of premature failures of typical reinforcing ropes of the protective shells of nuclear power plants with regard for the mechanical parameters of wires, the character of damages to their surfaces, and the fractal dimension
Publikováno v:
Технологические системы.
Для дефекту стоншення стінки труби діаметром 1420×16 мм зі сталі 17Г1С магістральних трубопроводів, який має форму овалу з розмірами 100×60 мм
Autor:
V. M. Torop
Publikováno v:
Strength of Materials. 37:298-303
We describe a procedure used for the evaluation of the engineering state of structures according to the “fitness-for-service” criterion based on the application of restricted amounts of statistical data, which can be obtained in the process of op
Autor:
V. M. Torop
Publikováno v:
Strength of Materials. 37:174-179
We describe the statement of the problem and realization of the probability hazard analysis of safe operation of pipeline systems, tanks, and pressure vessels. A procedure is proposed for the development of an algorithm of estimation of their enginee
Publikováno v:
International Journal of Fracture. 128:171-182
A transit oil pipeline, 720 mm in diameter, 334 km in length, and made of steel 17GS, after 30 years of service was twice non-destructively tested with intelligent Pipeline Inspection Gauges (PIGs). Two segments of this pipeline were cut in order to
Autor:
Yu. A. Polushkin, Sergiy Kotrechko, Yu. Ya. Meshkov, V. M. Torop, G. S. Mettus, A. Ya. Krasovskii
Publikováno v:
Strength of Materials. 34:541-547
We study the influence of long-term (30 yr) operation on the levels of toughness and brittle-fracture resistance of 17GS pipeline steel in the presence of notches and cracklike defects. We present the results of low-temperature testing (13–293 K) o
Autor:
V. M. Torop
Publikováno v:
Strength of Materials. 30:107-113
We describe the developed methodology of a computer-based decision-support system for the monitoring of strength used to guarantee the operational safety of the equipment of nuclear power plants. We also discuss basic principles of its design, the st
Publikováno v:
Strength of Materials. 30:145-151
We analyze the results of an examination of the metal of pipelines of nuclear and thermal power plants performed within the framework of complex programs aimed at the prolongation of the service life of pipelines. We suggest an approach to the estima
Publikováno v:
Strength of Materials. 30:169-179
We describe the structure of an informational model of a branched three-dimensional pipeline, which is important for analysis of the stressed state of its elements, and formulate the basic principles of, its application. For rectilinear and (this is