Determination of the effective path of contact of undercut involute gear teeth

被引：3

作者：

Pedrero, JI

Artés, M

García-Masiá, C

机构：

[1] Univ Nacl Educ Distancia, Dept Mecan, Madrid 28040, Spain

[2] Univ Politecn Cartagena, Dept Ingn Mecan, Cartagena, Spain

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE | 2004年 / 218卷 / 07期

关键词：

involute gear teeth; helical gear drives; undercut;

D O I：

10.1243/0954406041319464

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An approximate equation for accurate determination of the inner point of the involute profile of undercut spur and helical gear teeth is presented. This point may have influence on the effective path of contact and consequently on the contact ratio, the length of the path of contact and the stress levels, which should be taken into account for calculation and standardization purposes. Since the equation is valid for any tool proportions, it is very efficient for computer applications.

引用

页码：751 / 760

页数：10

共 9 条

[1]

*AGMA, 2001C95 AGMA

[2]

[Anonymous], 908B89 AGMA

[3]

FUENTES A, 1996, THESIS UNED MADRID

[4]

*ISO, 1996, 6336 ISO

[5]

*ISO, 2001, 858 ISO

[6]

*ISO, 2001, 844 ISO

[7] THE DETERMINATION OF THE LEWIS FORM-FACTOR AND THE AGMA GEOMETRY FACTOR-J FOR EXTERNAL SPUR GEAR TEETH [J].

MITCHINER, RG ;

MABIE, HH .

JOURNAL OF MECHANICAL DESIGN-TRANSACTIONS OF THE ASME, 1982, 104 (01) :148-158

[8] Determination of the ISO tooth form factor for involute spur and helical gears [J].

Pedrero, JI ;

Rueda, A ;

Fuentes, A .

MECHANISM AND MACHINE THEORY, 1999, 34 (01) :89-103

[9]

PEDRERO JI, 1997, 97FTM6 AGMA

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