37 research outputs found
Degradation of structure and properties of rail surface layer at long-term operation
The microstructure evolution and properties variation of the surface layer of rail steel after passed 500 and 1000 million tons of gross weight (MTGW) have been investigated. The wear rate increases to 3 and 3.4 times after passed 500 and 1000 MTGW, respectively. The corresponding friction coefficient decreases by 1.4 and 1.1 times. The cementite plates were destroyed and formed the cementite particles of around 10-50 nm in size after passed 500 MTGW. The early stage dynamical recrystallization was observed after passed 1000 MTGW. The mechanisms for these have been suggested. The large number of bend extinction contours is revealed in the surface layer. The internal stress field is evaluated
Formation structural phase gradients in rail steel during long-term operation
The paper presents results of the structural and phase analysis of the surface layer composition in the type R65 rail steel in its original state and after long-term operation. It is shown that long-term operation of rail steel is accompanied by its structural and phase modification at a depth of not less than 2 mm. The structural elements are detected that can be stress concentrators
ΠΠΈΠΊΡΠΎΠ²ΠΎΠ»Π½ΠΎΠ²ΡΠ΅ Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΡ Π½Π° ΠΎΡΠ±ΠΈΡΠ°Π΅ΠΌΡΡ ΠΏΠΎΡΠΎΠΊΠ°Ρ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ Π΄Π»Ρ ΠΌΠ΅Π΄ΠΈΠΊΠΎ-Π±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠΉ
Π ΠΎΠ·Π³Π»ΡΠ½ΡΡΠΎ Π½ΠΎΠ²ΠΈΠΉ ΡΠΈΠΏ ΠΌΡΠΊΡΠΎΡ
Π²ΠΈΠ»ΡΠΎΠ²ΠΎΡ Π»ΡΠΊΡΠ²Π°Π»ΡΠ½ΠΎΡ Π°ΠΏΠ°ΡΠ°ΡΡΡΠΈ, ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠΉ Π½Π° ΡΠΎΡΠΌΡΠ²Π°Π½Π½Ρ Π²ΡΠ΄βΡΠΌΠ½ΠΈΡ
ΠΏΠΎΡΠΎΠΊΡΠ² Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ Π²ΠΈΠΏΡΠΎΠΌΡΠ½ΡΠ²Π°Π½Π½Ρ. ΠΠΎΠΊΠ°Π·Π°Π½Π° ΠΌΠΎΠΆΠ»ΠΈΠ²ΡΡΡΡ ΠΏΡΠ΄Π²ΠΈΡΠ΅Π½Π½Ρ ΡΡΠ°Π±ΡΠ»ΡΠ½ΠΎΡΡΡ Π²ΠΈΡ
ΡΠ΄Π½ΠΈΡ
ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡΠ² Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ°, Π·Π° ΡΠ°Ρ
ΡΠ½ΠΎΠΊ Π²Π²Π΅Π΄Π΅Π½Π½Ρ ΡΡ
Π΅ΠΌ ΡΠ΅ΡΠΌΠΎΡΡΠ°ΡΡΠ²Π°Π½Ρ ΡΠ° ΡΠ½Π΄ΠΈΠΊΠ°ΡΡΡ Π²ΠΈΡ
ΡΠ΄Π½ΠΎΡ ΠΏΠΎΡΡΠΆΠ½ΠΎΡΡΡ.The new type of the microwave medical equipment based on formation of deducted flows of electromagnetic radiation is considered. The opportunity of increase ΡΡΠ°Π±ΠΈΠ»ΡΠ½ΠΎΡΡΡ of parameters of the generator is shown at the expense of introduction of the circuits ΡΠ΅ΡΠΌΠΎΡΡΠ°ΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ and indication of target capacity.Π Π°ΡΡΠΌΠΎΡΡΠ΅Π½ Π½ΠΎΠ²ΡΠΉ ΡΠΈΠΏ ΠΌΠΈΠΊΡΠΎΠ²ΠΎΠ»Π½ΠΎΠ²ΠΎΠΉ Π»Π΅ΡΠ΅Π±Π½ΠΎΠΉ Π°ΠΏΠΏΠ°ΡΠ°ΡΡΡΡ, ΠΎΡΠ½ΠΎΠ²Π°Π½Π½ΡΠΉ Π½Π° ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΠΈ Π²ΡΡΠΈΡΠ°Π΅ΠΌΡΡ
ΠΏΠΎΡΠΎΠΊΠΎΠ² ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ. ΠΠΎΠΊΠ°Π·Π°Π½Π° Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΡ ΡΡΠ°Π±ΠΈΠ»ΡΠ½ΠΎΡΡΡ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΎΠ² Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠ° Π·Π° ΡΡΠ΅Ρ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ ΡΡ
Π΅ΠΌ ΡΠ΅ΡΠΌΠΎΡΡΠ°ΡΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΈ ΠΈΠ½Π΄ΠΈΠΊΠ°ΡΠΈΠΈ Π²ΡΡ
ΠΎΠ΄Π½ΠΎΠΉ ΠΌΠΎΡΠ½ΠΎΡΡΠΈ
Application of GRS method to evaluation of uncertainties of calculation parameters of perspective sodium-cooled fast reactor
ΠΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ½Π° ΡΠ΄Π΅Π½ΡΠΈΡΡΠΊΠ°ΡΡΡ Π΄ΡΠ΅Π»Π΅ΠΊΡΡΠΈΡΠ½ΠΈΡ ΠΌΠ°ΡΠ΅ΡΡΠ°Π»ΡΠ²
The electromagnetic features and parameters of dielectric materials, which are used in light industry and stomatology. The results of measuring are analyzed and the method of authentication is offered.ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΡΠ΅ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΡ ΠΈ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠ², ΠΏΡΠΈΠΌΠ΅Π½ΡΠ΅ΠΌΡΡ
Π² Π»Π΅Π³ΠΊΠΎΠΉ ΠΏΡΠΎΠΌΡΡΠ»Π΅Π½Π½ΠΎΡΡΠΈ ΠΈ ΡΡΠΎΠΌΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΠΈ, Ρ ΡΠ΅Π»ΡΡ ΠΈΡ
ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ² ΠΈΠ·ΠΌΠ΅ΡΠ΅Π½ΠΈΠΉ ΠΈ ΠΏΡΠ΅Π΄Π»ΠΎΠΆΠ΅Π½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΠΈΠ΄Π΅Π½ΡΠΈΡΠΈΠΊΠ°ΡΠΈΠΈ Π΄ΠΈΡΠ»Π΅ΠΊΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠ².ΠΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ½Ρ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΈ Ρ Ρ
Π°ΡΠ°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΊΠΈ ΠΌΠ°ΡΠ΅ΡΡΠ°Π»ΡΠ², ΡΠΊΡ Π·Π°ΡΡΠΎΡΠΎΠ²ΡΡΡΡΡΡ Π² Π»Π΅Π³ΠΊΡΠΉ ΠΏΡΠΎΠΌΠΈΡΠ»ΠΎΠ²ΠΎΡΡΡ ΡΠ° ΡΡΠΎΠΌΠ°ΡΠΎΠ»ΠΎΠ³ΡΡ Π· ΠΌΠ΅ΡΠΎΡ ΡΡ
ΡΠ΄Π΅Π½ΡΠΈΡΡΠΊΠ°ΡΡΡ. ΠΡΠΎΠ²Π΅Π΄Π΅Π½ΠΎ Π°Π½Π°Π»ΡΠ· ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡΠ² Π²ΠΈΠΌΡΡΡΠ²Π°Π½Ρ ΡΠ° Π·Π°ΠΏΡΠΎΠΏΠΎΠ½ΠΎΠ²Π°Π½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΈΠΊΠ° ΡΠ΄Π΅Π½ΡΠΈΡΡΠΊΠ°ΡΡΡ Π΄ΡΠ΅Π»Π΅ΠΊΡΡΠΈΡΠ½ΠΈΡ
ΠΌΠ°ΡΠ΅ΡΡΠ°Π»ΡΠ²
ΠΠΏΠ°ΡΠ°ΡΡΡΠ° ΡΠ° ΡΠ΅Ρ Π½ΠΎΠ»ΠΎΠ³ΡΡ Π½ΠΈΠ·ΡΠΊΠΎΡΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΠΎΡ ΠΌΡΠ»ΡΠΌΠ΅ΡΡΠΎΠ²ΠΎΡ ΡΠ΅ΡΠ°ΠΏΡΡ
Introduction. Mastering the millimeter range of wavelengths has led to apperence of different types devices and their usage in many fields of science and technology, including the practical medicine. As shown by numerous clinical studies, persistent therapeutic effect in the treatment of different diseases by electromagnetic noise signals observed even at levels of intensity 10-12-10 10 W / Hz/sm2 that is comparable to energy of individual quanta of mm-range of electromagnetic radiation. Thus this area of medicine is known as a quantum medicine, which is a practical realization of the fundamental direction of "Physics of the Alive" launched Ukrainian scientist Professor S. Sitko. Main body. Leading technologies of Quantum Medicine are microwave resonance therapy and Sitβko-microwave resonance therapy. Results of clinical studies have proven the feasibility of quantum medicine technologies using noise generators "Porig-3", "Porig-3M", "Porig-HT", developed with the participation of authors and monochromatic generators "Aria-SC" and "AMRT 02" β development of Kharkiv scientists. Devices can be used as individually and together, for example, in Sitko-medecine technology. Guidelines and approaches of MRT using for treatment of pathological processes virtually all organs and systems of the human body: endocrine, bronchopulmonary and cardiovascular, digestive, reproductive, urinary, support β skeletal system lesions of traumatic and other origin β are developed currently. It was established that the use of MRT improves the immune and cardiovascular systems, both directly and indirectly, through neurohumoral regulation and restoration of homeostasis of the organism. Conclusions. Thus, quantum medicine that is based on the effects of low-intensity millimeter wave signals are promising direction of applied medicine with the appropriate hardware can be used to treat a wide range of diseases of the human body.ΠΡΠ²ΠΎΠ΅Π½ΠΈΠ΅ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π° ΠΌΠΈΠ»Π»ΠΈΠΌΠ΅ΡΡΠΎΠ²ΡΡ
Π²ΠΎΠ»Π½ ΠΏΡΠΈΠ²Π΅Π»ΠΎ ΠΊ ΠΏΠΎΡΠ²Π»Π΅Π½ΠΈΡ Π³Π΅Π½Π΅ΡΡΡΡΠΈΡ
ΡΡΡΡΠΎΠΉΡΡΠ² ΡΠ°Π·Π»ΠΈΡΠ½ΠΈΡ
ΡΠΈΠΏΠΎΠ² ΠΈ ΠΈΡ
ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΎΠ±Π»Π°ΡΡΡΡ
Π½Π°ΡΠΊΠΈ ΠΈ ΡΠ΅Ρ
Π½ΠΈΠΊΠΈ, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ ΠΈ Π² ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Π΅. ΠΠ°ΠΊ ΠΏΠΎΠΊΠ°Π·Π°Π»ΠΈ ΠΌΠ½ΠΎΠ³ΠΎΡΠΈΡΠ»Π΅Π½Π½ΡΠ΅ ΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠΎΠΉΠΊΠΈΠΉ ΡΠ΅ΡΠ°ΠΏΠ΅Π²ΡΠΈΡΠ΅ΡΠΊΠΈΠΉ Π΅ΡΡΠ΅ΠΊΡ ΠΏΡΠΈ Π»Π΅ΡΠ΅Π½ΠΈΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π½ΠΎΠ·ΠΎΠ»ΠΎΠ³ΠΈΠΉ Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΡΡ
ΡΡΠΌΠΎΠ²ΡΡ
ΡΠΈΠ³Π½Π°Π»ΠΎΠ² ΡΠΈΠΊΡΠΈΡΡΠ΅ΡΡΡ Π½Π° ΡΡΠΎΠ²Π½ΡΡ
ΠΈΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΠΎΡΡΠΈ 10-10-10-12 ΠΡ/ΠΡ*ΡΠΌ2, ΡΡΠΎ ΡΠΎΠΏΠΎΡΡΠ°Π²ΠΈΠΌΠΎ Ρ ΡΠ½Π΅ΡΠ³ΠΈΠ΅ΠΉ ΠΊΠ²Π°Π½ΡΠΎΠ² ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ ΠΌΠΈΠ»Π»ΠΈΠΌΠ΅ΡΡΠΎΠ²ΠΎΠ³ΠΎ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π°. ΠΡΠΎ Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½ΠΈΠ΅, ΡΠ°Π·Π²ΠΈΠ²Π°Π΅ΠΌΠΎΠ΅ ΠΏΡΠΎΡ. Π‘.Π.Π‘ΠΈΡΡΠΊΠΎ, ΠΈΠ·Π²Π΅ΡΡΠ½ΠΎ ΠΏΠΎΠ΄ Π½Π°Π·Π²Π°Π½ΠΈΠ΅ΠΌ "ΠΊΠ²Π°Π½ΡΠΎΠ²Π°Ρ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Π°". ΠΠ΅Π΄ΡΡΠΈΠΌΠΈ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΠΌΠΈ ΠΊΠ²Π°Π½ΡΠΎΠ²ΠΎΠΉ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Ρ ΡΠ²Π»ΡΡΡΡΡ: ΠΌΠΈΠ»Π»ΠΈΠΌΠ΅ΡΡΠΎΠ²Π°Ρ ΡΠ΅ΡΠ°ΠΏΠΈΡ, ΠΌΠΈΠΊΡΠΎΠ²ΠΎΠ»Π½ΠΎΠ²Π°Ρ ΡΠ΅Π·ΠΎΠ½Π°Π½ΡΠ½Π°Ρ ΡΠ΅ΡΠ°ΠΏΠΈΡ (ΠΠ Π’) ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΠΎ-Π²ΠΎΠ»Π½ΠΎΠ²Π°Ρ ΡΠ΅ΡΠ°ΠΏΠΈΡ, ΠΊΠΎΡΠΎΡΡΠ΅ ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΡΡ Π½ΠΈΠ·ΠΊΠΎΠΈΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΡΠ΅ ΡΠΈΠ³Π½Π°Π»Ρ ΡΡΠΎΠ²Π½Ρ 10-6-10-13 ΠΡ. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΊΠ»ΠΈΠ½ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ ΠΏΠΎΠ΄ΡΠ²Π΅ΡΠ΄ΠΈΠ»ΠΈ ΡΠ΅Π»Π΅ΡΠΎΠΎΠ±ΡΠ°Π·Π½ΠΎΡΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² Π»Π΅ΡΠ΅Π±Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡΡ
Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠΎΠ² Π½ΠΈΠ·ΠΊΠΎΠΈΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΡΡ
ΡΠΈΠ³Π½Π°Π»ΠΎΠ² β "ΠΠΎΡΠΎΠ³-3", "ΠΠΎΡΠΎΠ³-3Π", "ΠΠΎΡΠΎΠ³-ΠΠ’", "ΠRIA-SC", "ΠΠΠ Π’-2". ΠΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΏΠΎΠ΄ΠΎΠ±Π½ΡΡ
Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΠΎΠ² ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎ Π² ΠΎΡΡΠΎΠΏΠ΅Π΄ΠΈΠΈ, ΡΠ½Π΄ΠΎΠΊΡΠΈΠ½ΠΎΠ»ΠΎΠ³ΠΈΠΈ, ΡΡΠΎΠ»ΠΎΠ³ΠΈΠΈ, Π³Π°ΡΡΡΠΎΡΠ½ΡΠ΅ΡΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈ Π΄ΡΡΠ³ΠΈΡ
Π½Π°ΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡΡ
ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Ρ. ΠΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ ΠΈΡ
ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΡ ΠΊ ΡΠ»ΡΡΡΠ΅Π½ΠΈΡ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ ΠΈΠΌΠΌΡΠ½Π½ΠΎΠΉ, Π±ΡΠΎΠ½Ρ
ΠΎ-Π»Π΅Π³ΠΎΡΠ½ΠΎΠΉ, ΡΠ΅ΡΠ΄Π΅ΡΠ½ΠΎ-ΡΠΎΡΡΠ΄ΠΈΡΡΠΎΠΉ ΠΈ Π΄ΡΡΠ³ΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ, ΡΠΏΠΎΡΠΎΠ±ΡΡΠ²ΡΠ΅Ρ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΡ Π³Π΅ΠΌΠ΅ΠΎΡΡΠ°Π·Ρ ΡΠ΅Π»ΠΎΠ²Π΅ΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΎΡΠ³Π°Π½ΠΈΠ·ΠΌΠ°.ΠΡΠ²ΠΎΡΠ½Π½Ρ Π΄ΡΠ°ΠΏΠ°Π·ΠΎΠ½Ρ ΠΌΡΠ»ΡΠΌΠ΅ΡΡΠΎΠ²ΠΈΡ
Π΄ΠΎΠ²ΠΆΠΈΠ½ Ρ
Π²ΠΈΠ»Ρ ΠΏΡΠΈΠ·Π²Π΅Π»ΠΎ Π΄ΠΎ ΠΏΠΎΡΠ²ΠΈ Π³Π΅Π½Π΅ΡΡΡΡΠΈΡ
ΠΏΡΠΈΡΡΡΠΎΡΠ² ΡΡΠ·Π½ΠΈΡ
ΡΠΈΠΏΡΠ² ΡΠ° ΡΡ
Π²ΠΈΠΊΠΎΡΠΈΡΡΠΎΠ²ΡΠ²Π°Π½Π½Ρ Ρ Π±Π°Π³Π°ΡΡΠΎΡ
Π³Π°Π»ΡΠ·ΡΡ
Π½Π°ΡΠΊΠΈ Ρ ΡΠ΅Ρ
Π½ΡΠΊΠΈ, Π² ΡΠΎΠΌΡ ΡΠΈΡΠ»Ρ ΠΉ Π² ΠΏΡΠ°ΠΊΡΠΈΡΠ½ΡΠΉ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Ρ. Π―ΠΊ ΠΏΠΎΠΊΠ°Π·Π°Π»ΠΈ ΡΠΈΡΠ»Π΅Π½Π½Ρ ΠΊΠ»ΡΠ½ΡΡΠ½Ρ Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Π½Ρ, ΡΡΡΠΉΠΊΠΈΠΉ ΡΠ΅ΡΠ°ΠΏΠ΅Π²ΡΠΈΡΠ½ΠΈΠΉ Π΅ΡΠ΅ΠΊΡ ΠΏΡΠΈ Π»ΡΠΊΡΠ²Π°Π½Π½Ρ ΡΡΠ·Π½ΠΎΠΌΠ°Π½ΡΡΠ½ΠΈΡ
Π½ΠΎΠ·ΠΎΠ»ΠΎΠ³ΡΠΉ Π·Π° Π΄ΠΎΠΏΠΎΠΌΠΎΠ³ΠΎΡ Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ½ΠΈΡ
ΡΡΠΌΠΎΠ²ΠΈΡ
ΡΠΈΠ³Π½Π°Π»ΡΠ² ΡΠΏΠΎΡΡΠ΅ΡΡΠ³Π°ΡΡΡΡΡ Π²ΠΆΠ΅ ΠΏΡΠΈ ΡΡΠ²Π½ΡΡ
ΡΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΠΎΡΡΡ 10-12-10-10 ΠΡ/ΠΡ*ΡΠΌ2, ΡΠΎ ΠΏΠΎΡΡΠ²Π½ΡΠ½ΠΎ Π· Π΅Π½Π΅ΡΠ³ΡΡΡ ΠΎΠΊΡΠ΅ΠΌΠΈΡ
ΠΊΠ²Π°Π½ΡΡΠ² Π΅Π»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΡΡΠ½ΠΎΠ³ΠΎ Π²ΠΈΠΏΡΠΎΠΌΡΠ½ΡΠ²Π°Π½Π½Ρ ΠΌΡΠ»ΡΠΌΠ΅ΡΡΠΎΠ²ΠΎΠ³ΠΎ Π΄ΡΠ°ΠΏΠ°Π·ΠΎΠ½Ρ. Π¦Π΅ΠΉ Π½Π°ΠΏΡΡΠΌΠΎΠΊ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΠΈ, Π·Π°ΠΏΠΎΡΠ°ΡΠΊΠΎΠ²Π°Π½ΠΎΠ³ΠΎ ΠΏΡΠΎΡ. Π‘.Π. Π‘ΡΡΡΠΊΠΎ, Π²ΡΠ΄ΠΎΠΌΠΈΠΉ ΡΠΊ Β«ΠΊΠ²Π°Π½ΡΠΎΠ²Π° ΠΌΠ΅Π΄ΠΈΡΠΈΠ½Π°Β». ΠΡΠΎΠ²ΡΠ΄Π½ΠΈΠΌΠΈ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΡΠΌΠΈ ΠΊΠ²Π°Π½ΡΠΎΠ²ΠΎΡ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΠΈ Ρ ΠΌΡΠ»ΡΠΌΠ΅ΡΡΠΎΠ²Π° ΡΠ΅ΡΠ°ΠΏΡΡ, ΠΌΡΠΊΡΠΎΡ
Π²ΠΈΠ»ΡΠΎΠ²Π° ΡΠ΅Π·ΠΎΠ½Π°Π½ΡΠ½Π° ΡΠ΅ΡΠ°ΠΏΡΡ) ΡΠ° ΡΠ½ΡΠΎΡΠΌΠ°ΡΡΠΉΠ½ΠΎ-Ρ
Π²ΠΈΠ»ΡΠΎΠ²Π° ΡΠ΅ΡΠ°ΠΏΡΡ, ΡΠΊΡ Π²ΠΈΠΊΠΎΡΠΈΡΡΠΎΠ²ΡΡΡΡ Π½ΠΈΠ·ΡΠΊΠΎ ΡΠ½ΡΠ΅Π½ΡΠΈΠ²Π½Ρ ΡΠΈΠ³Π½Π°Π»ΠΈ Π½Π° ΡΡΠ²Π½Ρ 10-6-10-13 ΠΡ .Π Π΅Π·ΡΠ»ΡΡΠ°ΡΠΈ ΠΊΠ»ΡΠ½ΡΡΠ½ΠΈΡ
Π΄ΠΎΡΠ»ΡΠ΄ΠΆΠ΅Π½Ρ Π΄ΠΎΠ²Π΅Π»ΠΈ Π΄ΠΎΡΡΠ»ΡΠ½ΡΡΡΡ Π²ΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ Π² Π»ΡΠΊΡΠ²Π°Π»ΡΠ½ΠΈΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΡΡΡ
Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΡΠ² Π½ΠΈΠ·ΡΠΊΠΎ ΡΠ½ΡΠ΅Π½ΡΠΈΠ²Π½ΠΈΡ
ΡΠΈΠ³Π½Π°Π»ΡΠ² "ΠΠΎΡΡΠ³-3", "ΠΠΎΡΡΠ³-3Π", "ΠΠΎΡΡΠ³-ΠΠ’", Β«ΠRIA-SCΒ», ΡΠ° "ΠΠΠ Π’-02.Β».ΠΠΈΠΊΠΎΡΠΈΡΡΠ°Π½Π½Ρ ΠΏΠΎΠ΄ΡΠ±Π½ΠΈΡ
Π³Π΅Π½Π΅ΡΠ°ΡΠΎΡΡΠ² ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½ΠΎ Π² ΠΎΡΡΠΎΠΏΠ΅Π΄ΡΡ, ΡΡΠΎΠΌΠ°ΡΠΎΠ»ΠΎΠ³ΡΡ, Π΅Π½Π΄ΠΎΠΊΡΠΈΠ½ΠΎΠ»ΠΎΠ³ΡΡ, ΡΡΠΎΠ»ΠΎΠ³ΡΡ, Π³Π°ΡΡΡΠΎΠ΅Π½ΡΠ΅ΡΠΎΠ»ΠΎΠ³ΡΡ ΡΠ° ΡΠ½ΡΠΈΡ
Π½Π°ΠΏΡΡΠΌΠΊΠ°Ρ
ΠΏΡΠ°ΠΊΡΠΈΡΠ½ΠΎΡ ΠΌΠ΅Π΄ΠΈΡΠΈΠ½ΠΈ ΡΠ° ΠΏΡΠΈΠ²ΠΎΠ΄ΠΈΡΡ Π΄ΠΎ ΠΏΠΎΠΊΡΠ°ΡΠ΅Π½Π½Ρ ΠΏΠΎΠΊΠ°Π·Π½ΠΈΠΊΡΠ² ΡΠΌΡΠ½Π½ΠΎΡ, Π±ΡΠΎΠ½Ρ
ΠΎ-Π»Π΅Π³Π΅Π½Π΅Π²ΠΎΡ, ΡΠ΅ΡΡΠ΅Π²ΠΎ-ΡΡΠ΄ΠΈΠ½Π½ΠΎΡ ΡΠ° ΡΠ½ΡΠΈΡ
ΡΠΈΡΡΠ΅ΠΌ, ΡΠΏΡΠΈΡΡ Π²ΡΠ΄Π½ΠΎΠ²Π»Π΅Π½Π½Ρ Π³ΠΎΠΌΠ΅ΠΎΡΡΠ°Π·Ρ Π»ΡΠ΄ΡΡΠΊΠΎΠ³ΠΎ ΠΎΡΠ³Π°Π½ΡΠ·ΠΌΡ
Application of GRS method to evaluation of uncertainties of calculation parameters of perspective sodium-cooled fast reactor
Formation structural phase gradients in rail steel during long-term operation
The paper presents results of the structural and phase analysis of the surface layer composition in the type R65 rail steel in its original state and after long-term operation. It is shown that long-term operation of rail steel is accompanied by its structural and phase modification at a depth of not less than 2 mm. The structural elements are detected that can be stress concentrators
NONMETALLIC IMPURITIES IN HIGH-CARBON STEEL
The experimental testing of application of fully magnesia casting ladles is carried out with the purpose of reduction of high-carbon steel contamination with nonmetallic impurities. Methods of appraisal of nonmetallic impurities and choice of their rating criteria are analyzed