AN INCREASE OF THE LOADING CAPACITY AND RELIABILITY OF GEARS BY METHODS OF OPTIMIZING INVOLUTE GEARING PARAMETERS

Авторы:

I.Issayeva (Первый автор)

V.Povetkin (Соавтор)

A.Alpeisov (Соавтор)

A.Bukayeva (Соавтор)

D.Arinova (Соавтор)

Издательство:

Eastern-European Journal of Enterprise Technologies

Дата издания

24.02.2020

На каком языке издана

Английский язык

ISSN

1729-3774

Область исследования

Инжиниринг и технологии

Тип исследования

Прикладное

Аннотация (краткое описание)

Creation of rational gearing parameters requires special knowledge in the field of technology and design approaches [1]. Direct Gear Design is used to create gearings that are superior to those developed in accordance with technological standards. Increased load capacity, reduced noise, and lower vibration levels are achieved by the rational tooth shape and high overlapping ratios [2–6]. The design approach is applied in the aviation industry, governed by the industry standards and design techniques [7, 8]. In the automotive industry, the possibilities of this approach are not fully implemented. In machine tool building, shipbuilding, general industrial and civil engineering, the technological approach is preserved as motivated by additional costs of special tools, and there is the lack of guidelines for design and specialists. These problems can be solved by applying a comprehensive approach, i. e. the total impact of both technological and constructive methods, which is achieved by rational parameters of gear teeth.

Соответствие целям устойчивого развития (ЦУР)

URI

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3702409

DOI

10.15587/1729-4061.2020.195092

Тип публикаций

Статья

Практическое значение

1. We have implemented modelling and research of the manufacturing parameters of heavy-duty gears on the basis of the software package AEROFLANK. The computer simulation of the ball mill gear drive makes it possible to visualize the stress distribution on the tooth surface and thus to determine ways for further modifying of the teeth shape to reduce stress at critical points of the teeth and to improve the reliability of the gear drive. 2. The numerical solution of the problem was aimed at increasing the quality of gearing. It is established that one of the promising directions of gearing development is the modification of the gear profile, which shows that the shape of the teeth should be changed so that the edges surfaces could be removed from the adjacent profile and so that the contact stresses could not exceed those in the meshing pole

Количество цитирований

1

Данный документ располагается в коллекциях

Научные издания SU

Файлы документа

ssrn-3702409.pdf