Kinematic and dynamic analysis and distribution of stress for six-item mechanism

Ján Vavro,Petra Kováčiková,Jakub Híreš,Ján Vavro

doi:10.1051/matecconf/201815703020

Abstract

This paper presents a kinematic and dynamic analysis and distribution of the stress for six-item planar mechanism by means of the SolidWorks software. Graphic dependence of kinematic and dynamic magnitudes of some points is given in dependence on the angle of rotation of the driving item and in dependence on the time. Distribution of the stress in the items is presented in [Pa]. In relation to the kinematic and dynamic analysis and subsequent simulation of the planar as well as spatial mechanisms, it is great solution to use SolidWorks software program. The considerable advantage of this mentioned program is based on its simplicity from the aspect of modeling and moreover, it is important to point out that utilisation of the mentioned program leads to results which are precise and accurate in the case of the numerical solution of the equations in the whole magnitude referring to motion of mechanism while the given results are obtained in the graphic form.

Highlights

This paper presents a kinematic and dynamic analysis and distribution of the stress for six-item planar mechanism by means of the SolidWorks software
Using the kinematic analysis [4,5,6] and dynamic analysis and subsequent simulation [1,2,3], the main objective is connected with the determination and entering of the position domains, speed domains as well as acceleration of the individual bodies in relation to the specified input values of the angular velocity for the driving body designated as 2
Course of input value for angular velocity and angular acceleration is in Fig. 2 and angular velocity [°/s]

Summary

Introduction

This paper presents a kinematic and dynamic analysis and distribution of the stress for six-item planar mechanism by means of the SolidWorks software. Kinematic and dynamic analysis of planar mechanism The planar mechanism representative (Fig. 1) consists of six bodies and it was used as computational model. Using the kinematic analysis [4,5,6] and dynamic analysis and subsequent simulation [1,2,3], the main objective is connected with the determination and entering of the position domains, speed (velocity) domains as well as acceleration of the individual bodies in relation to the specified input values of the angular velocity for the driving body designated as 2.

Results

Conclusion