Engineering method of calculation of kinematic parameters of pneumatic impact unit with built-in tank
DOI:
https://doi.org/10.15587/1729-4061.2013.18531Keywords:
method of engineering calculation, kinematic parameters, pneumatic impact unit with built-in tankAbstract
The method of engineering calculation of impact parameters (maximum speed and coordinates of its realization) of high-speed pneumatic unit with built-in tank is set forth in the paper. The method is based on the method of nonlinear mathematical model rationing with minimum number of dynamic similarity criteria. A number of assumptions allowed obtaining the solutions of differential equations in a dimensionless form as an analytical dependence of maximum value of impact velocity of the piston coordinate, in which the velocity is realized, on dynamic similarity criteria of pneumatic unit. Based on this, the diagrams of velocity and coordinate dependence on the similarity criteria were developed, which cover the whole domain of existence of pneumatic impact units with built-in tank and allow calculations without using a PC. An example of calculation is given.
References
- Атаманов, Ю. Л. Использование пневмоагрегата со встроенным резервуаром в ударных пневмомеханизмах клеймения металлопроката [Текст] / Ю. Л. Атаманов, Г. А. Крутиков, М.Г. Стрижак // Східно-європейський журнал передових технологій. – 2013. – №. 7(64) – С. 32-35.
- Герц, Е. В. Пневматические приводы [Текст] / Е. В. Герц. – М.: Машиностроение, 1969. – 359 с.
- Герц, Е. В. Расчёт пневмоприводов. Справочное пособие [Текст] / Е. В. Герц, Г. В. Крейнин. – М.: Машиностроение, 1975. – 278 с.
- Крутиков, Г. А. Определение области рационального использования редукционного клапана с пневмоуправлением [Текст] / Г. А. Крутиков, А. И. Кудрявцев // Пневматика и гидравлика. Приводы и системы управления. – 1981. – № 8. – С. 225–232.
- Мамонтов, М. А. Вопросы термодинамики тела переменной массы [Текст] / М. А. Мамонтов. – М.: Оборонгиз, 1961. – 183 с.
- Мамонтов, М. А. Метод аналогичности в анализе и синтезе пневматических двигателей / М. А. Мамонтов // Теория машин-автоматов и пневмогидроприводов. – 1966. – Вып. 16. – С. 18–23.
- Перельцвайг, М. И. К расчёту ударного пневматического поршневого привода [Текст] / М. И. Перельцвайг // Теория машин-автоматов и пневмогидроприводов. – 1966. – С. 209-211.
- Подчуфаров, Ю. Б. К вопросу нормализации математических моделей теплотехнических систем по способу Вышнеградского-Воронова-Мамонтова при учёте дополнений Хантли / Ю. Б. Подчуфаров // Динамика и точность функционирования тепломеханических систем. – 1983. – Вып. 4. – С. 13-17.
- Hirsch, R. A. Dinamics of gas-operated mechanisms / R. A. Hirsch // Machine design. – V. 33, 1961. – № 15. – Р. 18-23.
- Tsai, D. H. Dynamic Behavier of a Simple Pneumatic Reducer [Текст] / D. H. Tsai, R. L. Cassidy // ASME. IRD Meeting. – Paper 60. – 1961. – T. 86. – Р. 15-24.
- Аtamanov, J. (2013). Using pneumounit with built-in reservoir shock pnevmomehanizmah metal stamping. Estern-European Journal of Enterprise Technologies, 7(64), 32-35.
- Gertz, E. (1969). Pneumatic actuators. Moscow, USSR: Machine building.
- Gertz, E. (1975). Calculation of pneumatic actuators. A Reference Guide. Moscow, USSR: Machine building.
- Krutikov, G. (1981). Determination of the management of the relief valve with pneumatic control. Pneumatics and hydraulics. With drives and controls, 8, 225-232.
- Mamontov, М. (1961). Aspects of the thermodynamics of the body of variable mass. Moscow, USSR: Oborongiz.
- Mamontov, М. (1966). Similar methods in the analysis and synthesis of air motors. The theory of automatic machines and pneumo-hydraulic actuators, 16, 18-23.
- Pereltchvajg, М. (1966). Calculation of the impact of pneumatic piston actuator. The theory of automatic machines and pneumo-hydraulic actuators, 16, 209-211.
- Podchufarov, J. (1983). On the normalization of mathematical models of thermal systems by the method Vyshnegradskiy-Voronov-Mammoth, taking into account amendments Huntley. The dynamics and the accuracy of the heat-mechanical systems, 4, 13-17.
- Hirsch, R. A. (1961). Dinamics of gas-operated mechanisms. Machine design, 15, 18-23.
- Tsai, D. H., Cassidy R. L. (1961). Dynamic Behavier of a Simple Pneumatic Reducer. ASME. IRD Meeting, 60, 15-24.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2014 Юрий Леонидович Атаманов, Геннадий Анатолиевич Крутиков, Марьяна Георгиевна Стрижак
This work is licensed under a Creative Commons Attribution 4.0 International License.
The consolidation and conditions for the transfer of copyright (identification of authorship) is carried out in the License Agreement. In particular, the authors reserve the right to the authorship of their manuscript and transfer the first publication of this work to the journal under the terms of the Creative Commons CC BY license. At the same time, they have the right to conclude on their own additional agreements concerning the non-exclusive distribution of the work in the form in which it was published by this journal, but provided that the link to the first publication of the article in this journal is preserved.
A license agreement is a document in which the author warrants that he/she owns all copyright for the work (manuscript, article, etc.).
The authors, signing the License Agreement with TECHNOLOGY CENTER PC, have all rights to the further use of their work, provided that they link to our edition in which the work was published.
According to the terms of the License Agreement, the Publisher TECHNOLOGY CENTER PC does not take away your copyrights and receives permission from the authors to use and dissemination of the publication through the world's scientific resources (own electronic resources, scientometric databases, repositories, libraries, etc.).
In the absence of a signed License Agreement or in the absence of this agreement of identifiers allowing to identify the identity of the author, the editors have no right to work with the manuscript.
It is important to remember that there is another type of agreement between authors and publishers – when copyright is transferred from the authors to the publisher. In this case, the authors lose ownership of their work and may not use it in any way.