прецизійні деталі, термоімпульсна обробка, генерація високоточних газових сумішей, Motor vehicles. Aeronautics. Astronautics, TL1-4050

The directions of improving of mixture formation system for thermal pulse equipment are considered. Based on established by international standards qualimetric parameters of precision parts edges the requirements to dosing accuracy of fuel mixture components are formulated for precision thermal pulse treatment. An overview of the methods for gas mixture generating with a high-precision component ratio was examined, its features, advantages and disadvantages were reviewed with regard to thermal pulse equipment were considered. For solving the specified problem the critical hole method as the most promising method is proposed to apply.