A study of the free vibration of suspension rod based on four-stage arm mechanism by using computer simulation
Journal Title: Вісник Житомирського державного технологічного університету. Серія: Технічні науки - Year 2016, Vol 77, Issue 2
Abstract
We analyze the current state of the prospects and problems of using computer technology to determine the operating parameters of movement of the vehicle. Scientific works related to the study of the properties of the vehicle smooth ride are studied. The following example shows that the modern researches of smooth ride do not pay enough attention to issues associated with the processes that occur in the suspension rod of a vehicle. Scientific works related to the choice of the optimal and simple CAD system for conducting computer simulation tests are overviewed. We developed an animating model of experimental car in SOLIDWORKS environment with the staff suspension rod and the suspension rod based on four-stage arm mechanism, which allows a wide range of tests of components of the vehicle. Methodology and hardware-software complex for testing a car are developed. A test of a vehicle of category N1 is conducted. A computer simulation of the motion of the smooth ride of the car with suspension rod based on four-stage arm mechanism is conducted. The comparative analysis of suspension rod performance based on four-stage arm mechanism is conducted
Authors and Affiliations
S. V. Melnychuk, I. V. Vityuk, I. A. Bovsunivskyi, Yu. I. Trosteniuk
Parametric optimization of circular compensatory holes in disc milliing cutters in SOLIDWORKS SIMULATION environment
The work is dedicated to improving the quality of design decisions during design automation structures through parametric optimization in SolidWorks Simulation environment for example circular compensation holes of disc...
Identification of computer graphics objects
The article is devoted to the use of computer graphics methods in problems of creating drawings, charts, drafting, etc. The widespread use of these methods requires the development of efficient algorithms for the identif...
Establishment of the effective modes of the slowdown explosion by rocks destruction at quarries
Existing for today theoretical modeling tools of the mass explosion do not fully consider the sequence and intensity of destruction of the rock mass. This leads to significant energy losses in the explosion. Therefore, t...
Comparison of the performance indicators of the quality of vehicles
Each vehicle is endowed with its own individual properties which above all depend on its construction. While selecting the construction of the car to perform certain tasks, the cost of transportation of 1 ton of cargo (o...
Method of selection of rational characteristics of switching process of automatic vehicle two-flows transmission
In order to improve the work of automotive transmission the analysis of transients during switching gear is performed. The proposed algorithm of control gear process in double-flow transmission takes into account the dif...