Strength and Stiffness Calculation of Small Diameter Gun Drills

Strength and Stiffness Calculation of Small Diameter Gun Drills

Bibliographic Details
Parent link:Key Engineering Materials: Scientific Journal
Vol. 685 : High Technology: Research and Applications 2015 (HTRA 2015).— 2016.— [P. 340-344]
Main Author: Babaev A. S. Artem Sergeevich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт кибернетики (ИК) Кафедра технологии автоматизированного машиностроительного производства (ТАМП)
Other Authors: Tukhfatullin B. A., Kim A. B. Aleksey Bogovich
Summary:Title screen
The results of strength and stiffness calculations of gun drills with steel and cemented carbide stems are presented. Four cross-sections of gun drills are examined and recommendation for selection of proper shape in terms of strength and stiffness is given. Finite element modeling of gun drills shown that the highest stress concentration is at the bottom of the V-shaped flute in the middle of the length of the stem. Gun drill testing under production conditions confirmed the results of finite element modeling.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Series:Mechanical Engineering Technology
Subjects:
электронный ресурс
труды учёных ТПУ
разрушение
прочность
материалы
кручение
жесткость
сверла
стали
Online Access:http://dx.doi.org/10.4028/www.scientific.net/KEM.685.340
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=646446

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