Ausheva N. Generalezing methods for the curves and surfaces modelling on the basic of the mixing functions.

Modelling methods of curves and surfaces with the aim to develop geometrical methods of modelling for complex objects and processes. There are used analitical and computer modelling methods of the curves and surfaces. The main result of this work is the new method of the geometrical modelling of the smooth curves and surfaces. Novelty and advantage of obtained results for implementation in pactice is the software for atomatic modelling of surfaces. Algorithims and softwares are implemented at the JSC «Motor Sich», «Kyiv Politechnical Insitute» National Technical University, and State Light Industry Academy of Ukraine. The main effect of this is an increasing of desing quality. The field of the usage is the development of the complex surfaces modelling.