ANALYSIS OF COMBINED METAL CASTING THERMAL CONDITIONS: THE PRESSING PROCESS DURING CONFORM INSTALLATION

Тип публикации: статья из журнала

Год издания: 2017

Ключевые слова: conform installation, Continuous Pressing of Metals, thermal conditions, heat balance equation

Аннотация: The outlet temperature of the profiles is determined by the thermal conditions of the combined Conform process and exerts a decisive influence of this process' effectiveness. Therefore, designating the thermal conditions for continuous pressing via the Conform method is an important task instrumental in rationally devising a manufacturing technology for profiles. The temperature conditions for the pressing process may be calculated via numerical methods since an augmentation in the task's rhythm and factors would only result in an increased quantity of calculations and the need to utilize COMPUTERS with the corresponding storage spaces and speed. At the same time, the application of engineering calculation methods, especially when analytical dependence is obtained with a reasonable degree of accuracy, is still important and useful. This article presents engineering methods designed for determining thermal conditions based on a heat balance equation that are easily realized in the Microsoft Excel program and allow us to determine temperature conditions in the course of pressing in the case of discrete initial data input. The practical application of this obtained solution does not require the special skills that engineers and technicians possess and provides a means to analyze the influence of the process's key parameters in the event of a change in temperature conditions during the course of pressing for the purpose of developing an optimum manufacturing technology for profiles.

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Издание

Журнал: ARPN Journal of Engineering and Applied Sciences

Выпуск журнала: Т.12, 16

Номера страниц: 62-69

ISSN журнала: 18196608

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