AnaSyn^®
System of multifunctional
computer simulation of LRE

(RF certificate # 960283,
application # 960177 dated 28.06.1996)

Assignment

AnaSyn application package is intended for the analysis and synthesis of various cycle of liquid-propellant rocket engines (LRE) at the stage of concept development and selection of main parameters.

The software product is convinient tools for the engeneers and designers, working over LRE creation. To work the AnaSyn complex professional training in the field of rocket engines and also small experience of operator-personal computer dialogue are necessary.

AnaSyn computerizes the process of engineer's work over LRE cycle, helping him to decide two problems of its designing: the problem of cycle creation (problem of synthesis) and the problem of its thorough analysis.

Analysis + Synthesis = AnaSyn

Application package allows the designer:

• to generate the library of various LRE;

• To enter a new cycle into the library;

• to update of any cycles available in the library;

• to create a mathematical model of new engine cycle;

• to request the necessary initial information;

• to carry out the balance calculation of engine with specified accuracy;

• to carry out a design and select overall dimensions of main units of the engine, namely:
  - pumps
  - throttles
  - gas generator
  - gas turbines
  - combustion chamber
  - liquid-propellant turbines
  - cooling passages
  - injectors head

• to make autonomous analysis of thermo-physical properties of any substance, contained in the AnaSyn data bank;

• to make autonomous thermodynamic analysis of combustion products of bipropellant and tripropellant avaiable in the AnaSyn data bank;

• to make the calculation of engine control ranges on pressure and mixture ratio in the combustion chamber;

• to create diagrams of parameters correlation for different operational modes.