Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Vestnik UGATUarrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
addClaim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Методика построения математической модели оценки точности технологического оборудования на базе многооперационного станка

Методика построения математической модели оценки точности технологического оборудования на базе многооперационного станка

Abstract

Рассматриваются вопросы построения точности обработки на многооперационном станке с учетом геометрических, кинематических и динамических факторов. В основу математической модели положен метод координатных систем с деформирующимися связями; составлен граф связей систем координат, в котором вершинами графа являются системы координат, построенные на основных и вспомогательных поверхностях узлов станка, ребрами – матрицы перехода от одной системы координат к другой. В развитие этих идей составлена и исследована схема колебаний шпиндельной головки. С помощью математических моделей возможно решение оптимизационных задач повышения точности обработки.

The paper deals with the construction of precision machining for multi-operational machine with the geometric, kinematic and dynamic factors. The basis of the mathematical model on the method of coordinate systems is deformed bonds; drawn graph ties coordinate systems, which are the vertices of the coordinate system, built on the primary and secondary surfaces of the machine, the ribs the matrix of transition from one system to another. In the development of these ideas is made and investigated scheme fluctuations headstock. With the help of mathematical models for solving optimization problems may increase accuracy.

Keywords

ТОЧНОСТЬ, КООРДИНАТНЫЕ СИСТЕМЫ, ГРАФ СВЯЗЕЙ, ДЕКОМПОЗИЦИЯ

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold