| Table | Card | RUSMARC | |
|
|
Allowed Actions: –
Action 'Read' will be available if you login or access site from another network
Action 'Download' will be available if you login or access site from another network
Group: Anonymous Network: Internet |
Annotation
В ходе проделанной выпускной квалификационной работы было произведено численное моделирование нестационарных процессов. Приведены результаты расчётов нестационарных процессов в модельной ступени «KZ» и ступени с искаженной геометрией стенки диффузора в программе ANSYS. Представлены картины изменения температуры, скорости и давления газа на заданном режиме и влияние искажения стенки на течение газа в компрессоре. Так же проведён сравнительный анализ газодинамических характеристик этих ступеней.
In the course of the final qualification work, numerical simulation of transient processes was performed. The results of calculations of transient processes in the model stage "KZ" and the stage with a modified geometry of the diffuser wall in the ANSYS program are presented. The figures of changes in the temperature, velocity and pressure of the gas at a given mode and the effect of the wall distortion on the gas flow in compressor are demonstated. As well as a comparative analysis of the gas-dynamic characteristics of these stages is carried out.
Document access rights
| Network | User group | Action | ||||
|---|---|---|---|---|---|---|
| ILC SPbPU Local Network | All |
|
||||
| External organizations N2 | All |
|
||||
| External organizations N1 | All | |||||
| Internet | Authorized users SPbPU |
|
||||
| Internet | Authorized users (not from SPbPU, N2) |
|
||||
| Internet | Authorized users (not from SPbPU, N1) | |||||
|
Internet | Anonymous |
Usage statistics
|
|
Access count: 11
Last 30 days: 0 Detailed usage statistics |