5 research outputs found
MORPHOFUNCTIONAL STATEOFKIDNEYS OF RATSAFTER INJECTIONOFPLACENTAL CRYOEXTRACT IN HEYMANN NEPHRITIS
ΠΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΈΠΌΠΌΡΠ½Π½ΠΎΠ³ΠΎ ΠΌΠ΅Ρ
Π°Π½ΠΈΠ·ΠΌΠ° ΠΏΠΎΡΠ°ΠΆΠ΅Π½ΠΈΡ ΠΏΠΎΡΠ΅ΠΊ Π½Π° ΠΌΠΎΠ΄Π΅Π»ΠΈ Π½Π΅ΡΡΠΈΡΠ° Π₯Π΅ΠΉΠΌΠ°Π½Π° (ΠΠ₯), Π²ΡΠ·ΡΠ²Π°ΡΡΠ΅Π³ΠΎ ΠΈΠ·ΠΌΠ΅Π½Π΅Π½ΠΈΡ ΡΠΎΡΡΠ΄ΠΎΠ² ΠΏΠΎΡΠ΅ΡΠ½ΡΡ
ΠΊΠ»ΡΠ±ΠΎΡΠΊΠΎΠ², ΠΈΡ
ΠΌΠΎΡΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΌΠΎΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ, ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»ΡΡΡ Π·Π½Π°ΡΠΈΡΠ΅Π»ΡΠ½ΡΠΉ ΠΈΠ½ΡΠ΅ΡΠ΅Ρ
Π¦Π΅Π»Ρ ΡΠ°Π±ΠΎΡΡ: ΠΈΠ·ΡΡΠΈΡΡ Π²Π»ΠΈΡΠ½ΠΈΠ΅ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ ΠΊΡΠΈΠΎΡΠΊΡΡΡΠ°ΠΊΡΠ° Π°Π»Π»ΠΎΠ³Π΅Π½Π½ΠΎΠΉ ΠΏΠ»Π°ΡΠ΅Π½ΡΡ (ΠΠΠ) Π½Π° ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΡΠ΅ ΠΈ ΠΌΠΎΡΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ ΠΏΠΎΡΠ΅ΠΊ ΠΏΡΠΈ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΠΎΠΌ ΠΠ₯.
ΠΠ°ΡΠ΅ΡΠΈΠ°Π» ΠΈ ΠΌΠ΅ΡΠΎΠ΄Ρ. ΠΡΡΡΡ-ΡΠ°ΠΌΡΡ 4-Ρ
ΠΌΠ΅ΡΡΡΠ½ΠΎΠ³ΠΎ Π²ΠΎΠ·ΡΠ°ΡΡΠ° Π±ΡΠ»ΠΈ ΡΠ°Π·Π΄Π΅Π»Π΅Π½Ρ Π½Π° 3 Π³ΡΡΠΏΠΏΡ: I β ΠΈΠ½ΡΠ°ΠΊΡΠ½ΡΠ΅; 2 β ΠΆΠΈΠ²ΠΎΡΠ½ΡΠ΅ Ρ ΠΌΠΎΠ΄Π΅Π»ΡΡ ΠΠ₯; 3 β ΠΆΠΈΠ²ΠΎΡΠ½ΡΠ΅ Ρ ΠΌΠΎΠ΄Π΅Π»ΡΡ ΠΠ₯, ΠΊΠΎΡΠΎΡΡΠΌ Π½Π° 28 Π΄Π΅Π½Ρ ΠΏΠΎΡΠ»Π΅ ΠΈΠΌΠΌΡΠ½ΠΈΠ·Π°ΡΠΈΠΈ 3 ΡΠ°Π·Π° Π·Π° Π½Π΅Π΄Π΅Π»Ρ Π²Π½ΡΡΡΠΈΠΌΡΡΠ΅ΡΠ½ΠΎ Π²Π²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΠΠ. ΠΠΈΠ²ΠΎΡΠ½ΡΡ
2-ΠΉ ΠΈ 3-ΠΉ Π³ΡΡΠΏΠΏ Π²ΡΠ²ΠΎΠ΄ΠΈΠ»ΠΈ ΠΈΠ· ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ° Π½Π° 45 ΠΈ 60 ΡΡΡΠΊΠΈ. ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½Ρ Π±ΠΈΠΎΡ
ΠΈΠΌΠΈΡΠ΅ΡΠΊΠΈΠ΅, ΡΡΠ½ΠΊΡΠΈΠΎΠ½Π°Π»ΡΠ½ΡΠ΅ ΠΈ ΠΌΠΎΡΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»ΠΈ ΠΏΠΎΡΠ΅ΠΊ Π½Π° Π²ΡΠ΅Ρ
ΡΡΠ°Π΄ΠΈΡΡ
ΡΠ°Π·Π²ΠΈΡΠΈΡ ΠΠ₯ ΠΈ ΠΏΠΎΡΠ»Π΅ Π²Π²Π΅Π΄Π΅Π½ΠΈΡ ΠΠΠ.
Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΈ ΠΈΡ
ΠΎΠ±ΡΡΠΆΠ΄Π΅Π½ΠΈΠ΅. Π£ ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
2 ΠΈ 3 Π³ΡΡΠΏΠΏΡ Π½Π° 28-Π΅ ΡΡΡΠΊΠΈ Π²ΠΎΠ·ΡΠ°ΡΡΠ°Π»ΠΎ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ ΡΠΈΡΠΊΡΠ»ΠΈΡΡΡΡΠΈΡ
ΠΈΠΌΠΌΡΠ½Π½ΡΡ
ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ² (Π¦ΠΠ) Π² ΠΊΡΠΎΠ²ΠΈ ΠΈ ΠΈΠΌΠΌΡΠ½Π½ΡΡ
Π΄Π΅ΠΏΠΎΠ·ΠΈΡΠΎΠ² Π½Π° Π±Π°Π·Π°Π»ΡΠ½ΡΡ
ΠΌΠ΅ΠΌΠ±ΡΠ°Π½Π°Ρ
ΠΊΠ»ΡΠ±ΠΎΡΠΊΠΎΠ², ΡΡΠΎ ΡΠΎΠΏΡΠΎΠ²ΠΎΠΆΠ΄Π°Π»ΠΎΡΡ Π½Π°ΡΡΡΠ΅Π½ΠΈΠ΅ΠΌ ΠΈΡ
ΡΡΡΡΠΊΡΡΡΡ ΠΈ Π²ΡΠ΄Π΅Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΡΠ½ΠΊΡΠΈΠΈ ΠΏΠΎΡΠ΅ΠΊ. ΠΡΡΠ²Π»Π΅Π½Ρ ΠΌΠΎΡΡΠΎΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΈΠ΅ ΡΠ°Π·Π»ΠΈΡΠΈΡ Π² ΡΠ°Π·ΠΌΠ΅ΡΠ°Ρ
ΠΊΠ»ΡΠ±ΠΎΡΠΊΠΎΠ² Π² Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΠ΅ ΠΠ₯. Π§Π΅ΡΠ΅Π· 60 ΡΡΡΠΎΠΊ Π² ΡΠΊΠ°Π½ΠΈ ΠΏΠΎΡΠ΅ΠΊ ΡΠΊΡΠΏΠ΅ΡΠΈΠΌΠ΅Π½ΡΠ°Π»ΡΠ½ΡΡ
ΠΆΠΈΠ²ΠΎΡΠ½ΡΡ
Π½Π°Π±Π»ΡΠ΄Π°Π»ΠΈΡΡ ΠΏΡΠΈΠ·Π½Π°ΠΊΠΈ ΡΠΎΠΊΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΌΠ΅Π·Π°Π½Π³ΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠ»ΠΈΡΠ΅ΡΠ°ΡΠΈΠ²Π½ΠΎΠ³ΠΎ Π³Π»ΠΎΠΌΠ΅ΡΡΠ»ΠΎΠ½Π΅ΡΡΠΈΡΠ° ΠΊΠ°ΠΊ ΠΏΡΠΈ Π²Π²Π΅Π΄Π΅Π½ΠΈΠΈ ΠΠΠ, ΡΠ°ΠΊ ΠΈ Π±Π΅Π· Π½Π΅Π³ΠΎ. ΠΡΠΈ Π²Π²Π΅Π΄Π΅Π½ΠΈΠΈ ΠΠΠ ΠΎΡΠ»ΠΎΠΆΠ΅Π½ΠΈΡ Π΄Π΅ΠΏΠΎΠ·ΠΈΡΠΎΠ² ΠΈΠΌΠΌΡΠ½Π½ΡΡ
ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ² Π½Π΅ ΠΎΠ±Π½Π°ΡΡΠΆΠΈΠ²Π°Π»ΠΎΡΡ.
ΠΡΠ²ΠΎΠ΄Ρ: ΠΡΠΈ ΠΠ₯ Π½Π° 28 ΡΡΡΠΊΠΈ ΠΎΡΠΌΠ΅ΡΠ΅Π½ΠΎ Π²ΠΎΠ·ΡΠ°ΡΡΠ°Π½ΠΈΠ΅ Π¦ΠΠ Π² ΠΊΡΠΎΠ²ΠΈ, ΠΎΡΠ»ΠΎΠΆΠ΅Π½ΠΈΠ΅ Π΄Π΅ΠΏΠΎΠ·ΠΈΡΠΎΠ² ΠΈΠΌΠΌΡΠ½Π½ΡΡ
ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ² Π½Π° Π±Π°Π·Π°Π»ΡΠ½ΡΡ
ΠΌΠ΅ΠΌΠ±ΡΠ°Π½Π°Ρ
ΠΊΠ°ΠΏΠΈΠ»Π»ΡΡΠΎΠ² ΠΊΠ»ΡΠ±ΠΎΡΠΊΠΎΠ², ΡΡΠΆΠ΅Π½ΠΈΠ΅ ΠΈΡ
ΠΏΡΠΎΡΠ²Π΅ΡΠ° ΠΈ ΠΏΡΠΎΠ»ΠΈΡΠ΅ΡΠ°ΡΠΈΡ ΠΌΠ΅Π·Π°Π½Π³ΠΈΠΎΡΠΈΡΠΎΠ², ΡΡΠΎ ΡΠΎΠΏΡΠΎΠ²ΠΎΠΆΠ΄Π°Π»ΠΎΡΡ Π½Π°ΡΡΡΠ΅Π½ΠΈΠ΅ΠΌ Π²ΡΠ΄Π΅Π»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ ΡΡΠ½ΠΊΡΠΈΠΈ ΠΏΠΎΡΠ΅ΠΊ. ΠΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ ΠΠΠ Π½ΠΎΡΠΌΠ°Π»ΠΈΠ·ΠΎΠ²ΡΠ²Π°Π»ΠΎ ΡΡΠ½ΠΊΡΡΡ ΠΏΠΎΡΠ΅ΠΊ, ΡΠ½ΠΈΠΆΠ°Π»ΠΎ ΠΊ 45 ΡΡΡΠΊΠ°ΠΌ ΡΡΠΎΠ²Π½ΠΈ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΌΠ΅Π½ΡΠ° Π¦ΠΠ Π΄ΠΎ ΠΏΠΎΠΊΠ°Π·Π°ΡΠ΅Π»Π΅ΠΉ Π½ΠΎΡΠΌΡ
Structural analysis of the diagnostic rack locking in ITER lower port #8
ITER (International Thermonuclear Experimental Reactor) is a nuclear fusion research and engineering project. Itis supposed to be the first fusion device to test the integrated technologies, materials and operational regimesnecessary for the commercial production of fusion-based electricity. Front (explored in this paper) and Backdiagnostic racks are used as supporting structures of the so-called ITER Divertor Thomson Scattering (DTS)Diagnostic System that is created to measure plasma characteristics. They will be attached to the lower port walls(ITER ports are used to locate diagnostic equipment and its supporting structures) through the so-called DivertorRails. The developed design of the Front (Diagnostic) Rack locking (e.g. Rack attachment to the rails mechanism)was analyzed in this research to be consistent with thermal stresses, electromagnetic and seismic loads takinginto account some specific assembly and maintenance loads including preloading under installation. The analysisof the rack locking designβs resistance to the mentioned loads should prove correspondence of the suggestedcommon rack design with the structure integrity criterions. Construction strength under the most severe loadingscenario was estimated in this research and appropriate conclusions were made. It was found out that the stresscriterion was not fully satisfied, so a new rack locking design concept was proposed. Its main details are alsodescribed at the end of this article
Structural analysis of large-scale SS collecting mirrors for ITER diagnostics
ITER is a nuclear fusion research and engineering project. It is supposed to be the first fusion device designed for testing the integrated technologies, materials, and physical aspects necessary for development of the commercially available fusion-power plant. One of the important components of the project is optical diagnostic systems with collecting mirrors. These mirrors have to provide stability of optical systems under severe loads of different types that could possibly arise in the tokamak. The collecting mirrors of several ITER diagnostics have a large scale and should be installed into diagnostic ports. Thermal stress analysis of the mirror updated design is aimed to obtain deformation and rotation values of the mirrorsβ reflecting surfaces in order to conduct ray tracing analysis and to edit mirrors alignment to provide correct functioning of the optical systems. The maximum temperature values of the Divertor Thomson Scattering collecting mirrors were estimated for the normal operation mode. The FE model of the second mirror takes into account all the force boundary conditions, basic kinematic boundary conditions and constraints. Boundary conditions taken for the simulation were applied on surfaces contacting with the diagnostic rack. Thermally stressed state was calculated and corresponding displacement and rotation distributions were obtained