INVESTIGATION OF THE DYNAMIC LOADING OF WATER-JET PROPULSION DRIVE AMPHIBIOUS TRACKED VEHICLES

Authors

  • P. N. Nenashev JSC “Special design Bureau of machine building”, Kurgan
  • S. V. Abdulov JSC “Special design Bureau of machine building”, Kurgan
  • V. B. Derzhansky Kurgan State University, Kurgan
  • I. A. Taratorkin Institute of Engineering Science Ural Branch RAS, Yekaterinburg
  • A. I. Taratorkin Institute of Engineering Science Ural Branch RAS, Yekaterinburg
  • A. A. Volkov Institute of Engineering Science Ural Branch RAS, Yekaterinburg

Keywords:

dynamic loading, mathematical and simulation models, experiment, adequacy assessment

Abstract

The article presents the results of theoretical and experimental investigations of the dynamic loading of water–jet propulsion drive of amphibious tracked vehicles. The relevance of the investigation is the need to increase the resource of drive elements. The purpose of the study is to study the reasons for the formation of a high dynamic loading of the drive. To achieve this goal, the following tasks are solved: 1 – the design scheme of the “engine – transmission – water–jet propulsion – machine” system is developed and simulation of the system dynamics is performed; 2 – the results of experimental research of the dynamic loading of water–jet propulsion drive during the movement of amphibious tracked vehicles afloat; 3 – aggregated results of theoretical and experimental investigations of convergence; 4 – specified algorithm for design calculation taking into account dynamic effects, arising in the water jets propulsion drive.

In order to solve the set tasks, the system dynamics simulation was performed based on the developed mathematical model using the methods of theoretical mechanics, differential and integral calculus. The analysis of dynamic processes was carried out using the software LMS Imagine.Lab Amesim. Verification of the mathematical model and accepted assumptions was performed 

during the experimental investigation of the loading of water–jet propulsion drive of amphibious tracked vehicles. Methods of mathematical statistics, probability theory, and modal analysis were used for automated processing of experimental research results. Processing was performed in the Power Graph Professional application software.

Analysis of the simulation results showed that the increased dynamic loading of the water jet propulsion drive occurs due to “beats” and resonances in the dynamic system when the stability of oscillatory processes is lost, leading to significant amplitudes of vibration acceleration. In this case, the effect of spontaneous loosening of bolted connections in a nonlinear system, described by I. I. Blechman, is manifested.

The results of the investigation made it possible to Refine the design calculation algorithm and can be used in the design of water–jet propulsion drives of amphibious vehicles.

References

Степанов, А.П. Проектирование амфибийных машин / А.П. Степанов. – М.: Мегали-он, 2007. – 420 с.

Справочник по теории корабля. В 3 т. Т. 1: Гидромеханика. Сопротивление движе-нию судов. Судовые движители / под ред. Я.И. Войткунского. – Л.: Судостроение, 1985. – 768 с.

Движители быстроходных судов / М.А. Мавлюдов, A.A. Русецкий, Ю.М. Садовников, Э.А.Фишер. – Л: Судостроение, 1982. – 280 с.

Папир, А.Н. Водомётные движители малых судов / А.Н. Папир. – Л., Судостроение – 1970 – 254 с.

Куликов, С.В. Водомётные движители / С.В. Куликов, М.Ф. Храмкин. – Л.: Судо-строение, 1980. – 312 с .

Пантелеев, В.Ф. Расчеты деталей машин: учебное пособие / В.Ф. Пантелеев. – 3-е изд., перераб. и доп. – Пенза: Изд-во Пенз. гос. ун-та, 2005. – 164 с.

Блехман, И.И. Вибрационная механика / И.И. Блехман. – М.: Физматлит, 1994. – 400 с.

Об износе оборудования в условиях вибрации и ударных нагрузок / И.И. Блехман, Л.И. Блехман, В.Б. Васильков и др. // Вестник научно-технического развития. – 2018. – № 11. – С. 3–14.

Zhu, M.H. On the mechanisms of various fretting wear modes / M.H. Zhu, Z.R. Zhou // Tri-bology International. – 2011. – Vol. 44. – P. 1378–1388.

Liu, Y. Evaluation of fretting wear based on the frictional work and cyclic saturation con-cepts / Y. Liu, J.-Q. Xu, Y. Mutoh // International Journal of Mechanical Sciences. – 2008. – Vol. 50. – P. 897–904.

Helmi, A. A generalized fretting wear theory/ A. Helmi // Tribology International. – 2009. Vol. 42. – P. 1380–1388.

Биргер, И.А. Расчет на прочность деталей машин: справочник / И.А. Биргер, Б.Ф. Шор, Г.Б. Иосилевич. – М.: Машиностроение, 1993. – 640 с.

Liang, D. Decision fusion system for bolted joint monitoring / D. Liang, S.–F. Yuan // Shock and Vibration. – 2015. – Vol. 2015. – Article ID 592043.

Experimental study on initial loss of tension in bolted joints / L. Zhu, J. Hong, G. Yang, X. Jiang // Journal of Mechanical Engineering Science. – 2015. – Vol. 230, no. 10. – P. 35–54.

Junker, G. New Criteria for Self-Loosening of Fasteners Under Vibration / G. Junker // SAE Technical. – 1969. – P. 69005. – https://doi.org/10.4271/690055.

Pai, N.G. Experimental study of loosening of threaded fasteners due to dynamic shear loads / N.G. Pai, D.P. Hess // Journal of Sound and Vibration. – 2002. – Vol. 253, no. 3. – P. 585–602.

Pai, N.G. Three-dimensional finite element analysis of threaded fastener loosening due to dynamic shear load / N.G. Pai, D.P. Hess // Engineering Failure Analysis. – 2002. – Vol. 9, no. 4. – P. 383–402.

Kasei, S. A study of self-loosening of bolted joints due to repetition of small amount of slippage at bearing surface / S. Kasei // Journal of Advanced Mechanical Design, Systems, and Manufacturing. – 2007. – Vol. 1, no. 3. – P. 358–367.

Izumi, S. Small Loosening of Bolt-nut Fastener Due to Micro Bearing–Surface Slip: A Fi-nite Element Method Study / S. Izumi, M. Kimura, S. Sakai // Journal of Solid Mechanics and Ma-terials Engineering. – 2007. – Vol. 1, no. 11. – P. 1374–1384.

Investigation into the self-loosening behavior of bolted joint subjected to rotational load-ing / T. Yokoyama, M. Olsson, S. Izumi, S. Sakai // Engineering Failure Analysis. – 2012. – Vol. 23. – P. 35–43.

Fujioka, Y. Rotating looseningmechanism of a nut connecting a rotary disk under rotat-ing–bending force / Y. Fujioka, T. Sakai // Journal of Mechanical Design. – 2005. – Vol. 127, no. 6. – P. 1191–1197.

Chen, Ya. Self–Loosening Failure Analysis of Bolt Joints under Vibration considering the Tightening Process / Ya. Chen, Qiang Gao, Zhenqun Guan // Shock and Vibration. – 2017. – Vol. 2017. – Article ID 2038421. – https://doi.org/10.1155/2017/2038421.

Проектирование трансмиссий автомобилей: cправочник / под общ. ред. А.И. Гриш-кевича. – М.: Машиностроение, 1984. – 272 с.

Колчин, А.И. Расчет автомобильных и тракторных двигателей: учебное пособие для вузов / А.И. Колчин, В.П. Демидов. – 4-е изд. – М.: Высш. Школа, 2008. – 496 с.

Гимадиев, А.Г. LMS Imagine.Lab AMESim как эффективное средство моделирования динамических процессов в мехатронных системах: учебное пособие / А.Г. Гимадиев, П.И. Грешняков, А.Ф. Синяков. – Самара: СамНЦ РАН, 2014. – 138 с.

LMS Imagine.Lab Amesim. Integrated simulation platform for multi-domain mechatronic systems simulation. – http://www.plm.automation.siemens.com.

LMS Imagine.Lab AMESim. Reference guide [Электронный ресурс]: электрон. дан. и прогр. (46,8 Мб)., 2013. – 1 электрон. опт. диск (CDROM).

Волков, А.А. Повышение скорости движения в повороте быстроходной гусеничной машины на основе совершенствования алгоритмов управления движением: автореф. дис. … канд. тех. наук / А.А. Волков. – РИЦ Курганского гос. ун-та, Курган., 2018. – 24 с.

Биргер, И.А. Резьбовые и фланцевые соединения / И.А. Биргер, Г.Б. Иосилевич. – М.: Машиностроение, 1990. – 367 с.

Игнатов, А.В. Преимущества клеевой фиксации резьбы / А.В. Игнатов, Н.С. Кечаев // Метизы. – 2002. – № 3.

Loctite. Worldwide design handbook. – Loctite European Group, Munich, Germany, 1998 – 450 p.

ТУ 2242–003–50686066–2003. Анаэробный клей-герметик АНАКРОЛ®–202.

Downloads

Published

2021-12-28

Issue

Vol. 20 No. 4 (2020)

Section

Calculation and design