Input data list of applied software DIESEL-2/4t

d42gs_an.gif (7195 bytes)
prevgray.gif (1301 bytes) home.gif (1299 bytes) russian.gif (1294 bytes) nextgray.gif (1360 bytes)

COMPRESSORS,   AIR COOLERS  AND   SPEED-REDUCERS

COMPRESSOR

   The calculation of compressors parameters of high and low pressure stages can be carried out in several ways:
1)  in structure of the combined engine:
     - pressure ratio and  adiabatic efficiency of compressor are known;
     - the characteristics of the compressor are imported from text file;
     - gas-dynamic calculation of the compressor;
2)  the independent calculation:
     - gas-dynamic calculation of the compressor at a given regime;
     - gas-dynamic calculation of the compressor characteristics and export of results into text file.

Data are necessary for calculation of an engine without the coordination of compressor characteristics

Parameters of design conditions for the characteristics calculation

Configuration of compressor for gas-dynamic calculation

Diagram of radial compressor

compress.gif (9464 bytes)

              Configuration of vaned diffuser

                  Scroll duct configuration

AIR-COOLER

SPEED-REDUCER OF TURBO-COMPRESSOR

 

prevgray.gif (1301 bytes) home.gif (1299 bytes) e-mail.gif (1629 bytes) nextgray.gif (1360 bytes)