Determination of Continuous Earthmoving Machinery Course Stability under the Conditions of Cyclic Lateral Loading
Source abstract
Abstract
This article presents the results of complex theoretical and experimental studies on creating universal continuous earthmoving machinery operating under non-standard loading conditions, namely, cyclic lateral loading on the actuator during digging. The lateral loading is due to the complex nature of the actuator motion when digging the soil, namely, the longitudinal motion of the machinery, the actuator digging the soil, and the lateral reciprocating motion of the actuator. This allows for variable width excavations in the soil, whose width exceeds the width of the actuator. The key issue of this machinery operation is to provide its course stability. The article considers the choice of soil-developing actuator and shows the developed calculation schemes of external loading on the operating equipment and a base tractor when digging long excavations in the soil. The dependencies to define external forces acting on the actuator when digging the soil and determining the machinery course stability, considering their spatial nature, have been developed and suggested for practical use. The conditions to ensure the stability of the course of universal earthmoving machinery have been formulated and substantiated. The developed method for determining course stability can be used when creating industrial samples of trenching earthmoving machinery.
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Research context
OpenAlex topics: Industrial Engineering and Technologies · Geotechnical and Geomechanical Engineering · Mechanical Systems and Engineering
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Technical Systems Engineering, Rzeszow University of Technology, 8, Powstancow Warszawy Al., 35959 Rzeszow, Poland
Faculty of Automotive and Mechanical Engineering, National Transport University, 1, Mykhaila Omelianovycha, Pavlenka Str., 01010 Kyiv, Ukraine
References (23)
Show source-provided references
1. Design and modelling of a light duty trencher for local conditions10.12913/22998624/85661 ↗
2. Mikhlevskiy, A.I., Kavalerov, A.A., Sidorov, K.I., Lisnovskiy, B.G., Kvach, A.A., Suchenko, V.G., Ivanov, I.I., Guzenko, N.N., Redko, D.L., and Shevchenko, G.V. (1966). Trench Digging Machinery (USSR). (№ 184732), Copyright certificate, (In Russian).
3. Musiiko, V.D., and Koval, A.B. (2018). Theory and Creation of Innovative Continuous Earthmoving Machinery, Lyudmyla. [2nd ed.]. (In Ukrainian).
4. The Applicant Unit Rig et Equipment Co (1977). Dispositif D’oscillation Transversale Pour Excavatrice-Chargeuse. (2318277), Patent, (In French).
5. Forecasting Rock Trencher performance using fuzzy Logic11a shorter version of this paper was presented at the 36th US rock mechanics symposium, New York10.1016/S0148-9062(99)00025-X ↗
6. Study on down-cutting ladder trencher of an underwater construction robot for Seabed Application10.1016/j.apor.2017.12.005 ↗
7. A study on an underwater tracked vehicle with a ladder trencher10.1016/j.oceaneng.2016.09.036 ↗
8. Dynamic modelling and stability analysis of the articulated tracked vehicle considering transient track-terrain interaction10.1007/s12206-021-0301-1 ↗
9. Prediction of trafficability for tracked vehicle on broken soil: Real size tests10.1016/j.jterra.2003.10.003 ↗
10. Performance measurements of a tracked vehicle system10.1007/s12239-011-0059-z ↗
11. Review of terramechanics models and their applicability to real-time applications10.1016/j.jterra.2018.04.003 ↗
12. Development of bulldozer sensor system for estimating the position of Blade Cutting Edge10.1016/j.autcon.2019.102890 ↗
13. Bandurov, V.M., Baranov, I.M., Goryachev, V.F., Zhabin, V.F., Kakusha, N.I., Kavalerov, A.A., Kochev, N.I., Lobanov, N.V., Maksimov, V.A., and Medovnikov, V.P. (1982). Rotor Actuator of Universal Earthmoving Machinery (USSR). (№ 905387), Copyright certificate, (In Russian).
14. Performance of chain trenchers in mixed ground10.1061/(ASCE)0733-9364(1996)122:2(115) ↗
15. Koval, A.B. (2014). Determining the Conditions for Ensuring the Course Stability of Universal Earthmoving Machinery. [Ph.D. Thesis, National Transport University]. (In Ukrainian).
16. Physical features of loading formation on the actuators of universal earthmoving machinery
17. Dombrovskiy, N.G., Mayevskiy, A.G., Gomozov, I.M., and Gilis, V.M. (1970). Theory and Calculation of the Caterpillar Mover of Earthmoving Machinery, Technics. (In Russian).
18. Guskov, V.V., and Opeiko, A.F. (1984). Theory of Rotation of Caterpillar Machinery, Mechanical Engineering. (In Russian).
19. Sitorus, P.E., Ko, J.H., and Kwon, O.S. (2016, January 19–23). Parameter study of chain trenching machines of underwater construction robots via analytical model. Proceedings of the OCEANS 2016 MTS/IEEE Monterey, Monterey, CA, USA.10.1109/OCEANS.2016.7761072 ↗
20. Kim, J., Kwon, O.S., Hai, N.L., and Ko, J.H. (2019). Study on the design of an underwater chain trencher via a genetic algorithm. J. Mar. Sci. Eng., 7.10.3390/jmse7120429 ↗
21. Zelenin, A.N. (1968). Basics of Soil Destruction by Mechanical Means, Mechanical Engineering. (In Russian).
22. Ye, L., and Podborskiy, M. (1965). Continuous digging machinery. Constructions and Calculations, Mechanical Engineering. (In Russian).
23. Dmytrychenko, M.F., Bilyakovych, M.O., Musiiko, V.D., Koval, A.B., Voshchak, Y.V., Kucher, O.P., and Horkovenko, O.V. (2016). Universal Strain Gauge and Method for Determining Force Parameters of Spatial Loadings of Earthmoving Machinery Actuators. (№ 111690), Patent, (In Ukrainian).