METHOD FOR SIMULATION OF GAS SUPPLY BALANCES liquid rocket fuel in the tanks jettisoned parts STAGE space rockets AND DEVICE FOR ITS IMPLEMENTATION

摘要

1. A process for the gasification process simulation residual liquid propellant in the tanks separating portion stage space rockets, based on the use of physical and mathematical models, characterized in that the process of physical and mathematical modeling is performed in parallel, with at least one model parameter gasification thermophysical for mathematical modeling of liquid removed from the sensors of the physical model to meet the conditions of process identities described INDIVIDUALS oh and mathematical modelyu.2. A method according to claim 1, characterized in that mathematical modeling is performed with a delay steps corresponding data reading period from sensors of physical models for process synchronization mathematical and physical modelirovaniya.3. A method according to claim 1, characterized in that, using a mathematical model of the process is carried out and calculated parameters recalculation different criteria and parameters, e.g., the current heat losses during gasification process is completed and based on these criteria and parameters changing parameters of the physical process, e.g., teplonositelya.4 temperature. Device for implementing the method according to claim 1, comprising in its composition an experimental stand with the physical model, a controller, transmitter, measuring equipment, converters into digital measured values ​​characterized in that its composition further comprise an electronic device with a mathematical model, the input of which is connected with instrumentation mounted on a physical model and the outputs are connected to the controller.