5 research outputs found
3D-scanning
Π Π°ΡΡΠΌΠ°ΡΡΠΈΠ²Π°Π΅ΡΡΡ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΠ΅ Π²Ρ
ΠΎΠ΄Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ ΡΡΡΠ±ΠΈΠ½Π½ΡΡ
Π»ΠΎΠΏΠ°ΡΠΎΠΊ Ρ ΠΏΠΎΠΌΠΎΡΡΡ 3D-ΡΠΊΠ°Π½Π΅ΡΠ° ΠΈ Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎΡΡΡ ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ΠΈΡ ΡΠ΅Π²Π΅ΡΡ-ΠΈΠ½ΠΆΠΈΠ½ΠΈΡΠΈΠ½Π³Π°.The possibility of carrying out incoming inspection of turbine blades with the help of 3D-scanner and the possibility of reverse engineering
Software development of computational fluid dynamic for an Euler equation
In this paperwork, writing an Euler equationβs solver was described. The main purpose of this work is an investigation of mathematical models to solve inviscid and compressible fluid flow in two-dimensional tasks. During this research, I explored how to influence number of CFL and artificial viscosity on an accuracy and a stability of a solution.Π Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΠ΅ Π±ΡΠ»ΠΎ ΠΎΠΏΠΈΡΠ°Π½ΠΎ Π½Π°ΠΏΠΈΡΠ°Π½ΠΈΠ΅ ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΠΎΠ³ΠΎ ΠΊΠΎΠ΄Π° Π΄Π»Ρ ΡΠ΅ΡΠ΅Π½ΠΈΡ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ ΠΠΉΠ»Π΅ΡΠ°. Π¦Π΅Π»ΡΡ Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΡ ΡΠ²Π»ΡΠ»ΠΎΡΡ ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΠ΅ Π½Π°Π²ΡΠΊΠΎΠ² ΠΏΡΠΈΠΊΠ»Π°Π΄Π½ΠΎΠ³ΠΎ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ ΠΌΠ΅Ρ
Π°Π½ΠΈΠΊΠΈ ΠΆΠΈΠ΄ΠΊΠΎΡΡΠΈ ΠΈ Π³Π°Π·ΠΎΠ², ΠΈΠ·ΡΡΠ΅Π½ΠΈΠ΅ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΌΠΎΠ΄Π΅Π»Π΅ΠΉ ΡΠ΅ΡΠ΅Π½ΠΈΠΉ Π·Π°Π΄Π°Ρ Ρ ΠΈΡΡΠ΅ΡΠ΅Π½ΠΈΠ΅ΠΌ Π½Π΅Π²ΡΠ·ΠΊΠΈΡ
ΡΠΆΠΈΠΌΠ°Π΅ΠΌΡΡ
ΠΆΠΈΠ΄ΠΊΠΎΡΡΠ΅ΠΉ. ΠΡΠ»ΠΈ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½Ρ Π²Π»ΠΈΡΠ½ΠΈΡ ΠΈΡΠΊΡΡΡΡΠ²Π΅Π½Π½ΠΎΠΉ Π²ΡΠ·ΠΊΠΎΡΡΠΈ Π½Π° ΡΠΎΠΎΡΠ²Π΅ΡΡΡΠ²ΠΈΠ΅ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΊΠ°ΡΡΠΈΠ½Π΅ ΠΈΡΡΠ΅ΡΠ΅Π½ΠΈΡ Π΄Π°Π½Π½ΡΡ
ΠΆΠΈΠ΄ΠΊΠΎΡΡΠ΅ΠΉ. Π’Π°ΠΊΠΆΠ΅ Π±ΡΠ» ΠΏΡΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· Π²Π»ΠΈΡΠ½ΠΈΡ ΡΠΈΡΠ»Π° ΠΡΡΠ°Π½ΡΠ° Π½Π° ΡΡ
ΠΎΠ΄ΠΈΠΌΠΎΡΡΡ ΡΠ°ΡΡΠ΅ΡΠ°
Aerodynamic Optimisation of Compressor Cascade
In this paperwork, aerodynamic optimization methods of compressor cascade was described using the CFD approach. Also, the process of writing parametric model of airfoil was demonstrated. During this research, I investigate physical explanation of optimized airfoil to avoid optimization of a CFD code instead of airfoil.Π Π΄Π°Π½Π½ΠΎΠΉ ΡΠ°Π±ΠΎΡΠ΅ ΠΎΠΏΠΈΡΠ°Π½Ρ ΠΌΠ΅ΡΠΎΠ΄Ρ ΠΎΠΏΡΠΈΠΌΠΈΠ·Π°ΡΠΈΠΈ ΠΏΠ»ΠΎΡΠΊΠΎΠΉ ΠΊΠΎΠΌΠΏΡΠ΅ΡΡΠΎΡΠ½ΠΎΠΉ ΡΠ΅ΡΠ΅ΡΠΊΠΈ Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² Π²ΡΡΠΈΡΠ»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ Π³ΠΈΠ΄ΡΠΎΠ³Π°Π·ΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ. ΠΠΏΠΈΡΠ°Π½ ΠΏΡΠΎΡΠ΅ΡΡ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ ΠΏΠ°ΡΠ°ΠΌΠ΅ΡΡΠΈΡΠ΅ΡΠΊΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ Π°ΡΡΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΏΡΠΎΡΠΈΠ»Ρ. ΠΡΠΈΠ²Π΅Π΄Π΅Π½ΠΎ ΡΠΈΠ·ΠΈΡΠ΅ΡΠΊΠΎΠ΅ ΠΎΠ±ΠΎΡΠ½ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΎΠΏΡΠΈΠΌΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠ³ΠΎ ΠΏΡΠΎΡΠΈΠ»Ρ
3D-Scanning and Development of Centrifugal Compressor RF-2BB-36R
The article describes the process of 3D scanning of the geometry of a centrifugal compressor is described in order to construct its three-dimensional model adapted for use in software computational gas dynamics for numerical analysis of flow in a flowing part.Π ΡΡΠ°ΡΡΠ΅ ΠΎΠΏΠΈΡΠ°Π½ ΠΏΡΠΎΡΠ΅ΡΡ 3D-ΡΠΊΠ°Π½ΠΈΡΠΎΠ²Π°Π½ΠΈΡ Π³Π΅ΠΎΠΌΠ΅ΡΡΠΈΠΈ ΡΠ΅Π½ΡΡΠΎΠ±Π΅ΠΆΠ½ΠΎΠ³ΠΎ Π½Π°Π³Π½Π΅ΡΠ°ΡΠ΅Π»Ρ ΠΏΡΠΈΡΠΎΠ΄Π½ΠΎΠ³ΠΎ Π³Π°Π·Π° Ρ ΡΠ΅Π»ΡΡ ΠΏΠΎΡΡΡΠΎΠ΅Π½ΠΈΡ Π΅Π³ΠΎ ΡΡΠ΅Ρ
ΠΌΠ΅ΡΠ½ΠΎΠΉ ΠΌΠΎΠ΄Π΅Π»ΠΈ, Π°Π΄Π°ΠΏΡΠΈΡΠΎΠ²Π°Π½Π½ΠΎΠΉ Π΄Π»Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΠΏΡΠΎΠ³ΡΠ°ΠΌΠΌΠ½ΡΡ
ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠ°Ρ
Π²ΡΡΠΈΡΠ»ΠΈΡΠ΅Π»ΡΠ½ΠΎΠΉ Π³Π°Π·ΠΎΠ²ΠΎΠΉ Π΄ΠΈΠ½Π°ΠΌΠΈΠΊΠΈ Π΄Π»Ρ ΡΠΈΡΠ»Π΅Π½Π½ΠΎΠ³ΠΎ Π°Π½Π°Π»ΠΈΠ·Π° ΡΠ΅ΡΠ΅Π½ΠΈΡ Π² ΠΏΡΠΎΡΠΎΡΠ½ΠΎΠΉ ΡΠ°ΡΡΠΈ