Расчет площади зоны контакта методом конечных элементов при ленточном шлифовании лопаток ГТД

Dmitriy Ivanovich Volkov; Andrey Aleksandrovich Koryazhkin

Calculation of area of contact zone of finite element method with grinding blades GTE

Authors

Dmitriy Ivanovich Volkov
Andrey Aleksandrovich Koryazhkin

Keywords:

belt grinding; forecasting quality of treatment; contact zone parameter calculation

Abstract

The features of belt grinding of large curved blades of gas turbine engines on CNC machines. The mathematical model allowing to calculate the change in the parameters of contact interaction of the tool and the workpiece. Achieved by improving the quality of the superficiality of the blades by optimizing the catenary element.