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- Title
On the Torque Transmission by a Cardan-Hooke Joint.
- Authors
Šalinić, Slaviša; Vranić, Aleksandar; Nešić, Nikola D.; Tomović, Aleksandar M.
- Abstract
Kinematics and dynamics of a Cardan-Hooke joint are investigated. Kinematic analysis is based on the kinematic chain rule for angular velocity vectors. Dynamics of the Cardan-Hooke joint is analyzed by means of the Lagrange equations of the second kind. The Cardan-Hooke joint is analysed under varying operating conditions, that is, it is assumed that the input shaft has variable angular velocity. Two cases are considered: (1) the driving yoke plane coincides with the plane of the shafts; (2) the driving yoke plane is normal to the plane of the shafts. An expression for torque transmission in a Cardan-Hooke joint in varying operating conditions was developed. The expression contains terms representing inertia of the shafts and the cross of the Cardan-Hooke joint. Theoretical considerations are accompanied by a numerical example.
- Subjects
TESTING of joints (Engineering); SHAFTING machinery dynamics; TORQUE-speed characteristics; ANGULAR velocity measurement; YOKES
- Publication
FME Transactions, 2017, Vol 45, Issue 1, p117
- ISSN
1451-2092
- Publication type
Article
- DOI
10.5937/fmet1701117S