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Название:
Research on coherences between the residual stresses and tool rake angle by hard turning
Коллекция:
Збірники наукових праць НТУ "ХПІ" » Різання та інструмент в технологічних системах
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Год публикации:
ISBN/ISSN:
2078-7405
Вид документа:
стаття
Язык документа:
англійська
Добавлен в архив:
25.11.2013
Сводная информация по документу:
Kundrák, J. Research on coherences between the residual stresses and tool rake angle by hard turning [Текст] / Kundrák J., Gyáni K., Szabó G. // Збірники наукових праць НТУ "ХПІ" : Різання та інструмент в технологічних системах №81 - НТУ "ХПИ", 2012. - ISBN 2078-7405
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Аннотация:

вiдсутня

отсутствует

A broad base of researchers are concerned in studying chip removal by hard turning. The reason for that is the most of the accurate selection of the cutting conditions to be able to exploit the advantages of hard turning. Among the parameters influencing the material removal, the geometry and edge formation of the cutting tool play a decisive role too. The efficient chip removal from hardened surfaces of about 60 HRC hardness can be ensured by edge formation that can be called special. In this paper the effect of the tool rake angle on the chip removal process is investigated, within this more detailed is the effect on the residual stress formation. The main method of the investigation is the FEM simulation, with which investigations were done in a wide interval of rake angle values.


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