Numerical Modeling of the Dynamics of the Motor Wheel.Case of Rolling Without Sliding

Author:

Tătaru Vladimir Dragoş1,Tătaru Mircea Bogdan2

Affiliation:

1. University Valahia of Târgovişte

2. University of Oradea

Abstract

Abstract The wheel is a very important machine part. It is very often found in the construction of the vehicles. Therefore its dynamics must be studied properly. In the paper is presented the dynamical survey of a wheel which climbs on an inclined plane under the action of an active moment produced by an engine. The case of rolling without sliding was taken under consideration in the paper. The approach of the problem is a numerical one. The differential equations describing the movement of the motor wheel were written in matrix form. The paper also presents a method of removing of the constraint forces from the differential equations of motion.

Publisher

Walter de Gruyter GmbH

Reference17 articles.

1. [1] Vâlcovici V., Bălan Şt., Voinea R., Mecanica Teoretică, Bucureşti, Editura Tehnică, 1968.

2. [2] Voinea R., Voiculescu D., Ceauşu V., Mecanica, Bucureşti, Editura Didactică şi Pedagogică, 1983, pp.351-355.

3. [3] Ştefan Staicu, Aplicaţii ale calculului matriceal în mecanica solidelor, Bucureşti, Editura Academiei R.S.R, 1983.

4. [4] Kamman J.V., Houston R.L., Dynamics of Constraint Multibody Systems, 1984, ASME, Journal of Applied Mechanics, volume 51, pp. 899-903.

5. [5] Jorge Angeles, Sang Koo Lee, The Formulation of Dynamical Equations of Holonomic Mechanical Systems Using a Natural Orthogonal Complement, Journal of Applied Mechanics, March 1988, volume 55 pp. 243-244.

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