Providing of tactical and technical characteristics of military caterpillar and wheeled vehicles on stage of design researches
| Autor: | Anton Vasiliev, Serhii Borysenko, Dmytro Kyrychuk, Andrii Tanchenko, Oleksandr Martynenko, Olena Kasai, Andrey Grabovskiy, Mykola Tkachuk |
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| Rok vydání: | 2016 |
| Předmět: | |
| Zdroj: | Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies. :22 |
| ISSN: | 2413-4295 2079-5459 |
| DOI: | 10.20998/2413-4295.2016.18.04 |
| Popis: | The paper contains a statement of the problem to ensure performance characteristics of military tracked and wheeled vehicles at the stage of design research. A method of adapting a generalized parametric modeling to solving problems of dynamics analysis and durability of elements of military tracked and wheeled vehicles. We consider particular problems associated with the contact interaction of elements of military vehicles, interaction of shock wave loading hulls with light armored cars, the impact of jet impact forces on the strength of hulls, as well as the interaction of the kinetic ammunition with armored obstacle. During the study used modern software systems. Designed methodological approach combines the flexibility and adaptability by appropriate modification of the operator describing the processes and conditions. The important point is that at this time to address the problems of the analysis is the ability to use powerful software systems that implement, for example, a finite element method. Thus, the combination of these instruments on the basis of the proposed methodology makes it possible to develop a parametric numerical models that can be directly used for the project to ensure tactical and technical characteristics of advanced domestic military tracked and wheeled vehicles. The developed methods and models can be applied to the solution of armored vehicles parameter study problems of elements of objects according to the criteria of strength, security, accuracy of fire |
| Databáze: | OpenAIRE |
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