Mathematical modeling for the technological process of surface soil compaction by the inertial vibratory rammer
DOI:
https://doi.org/10.26906/znp.2019.52.1666Keywords:
rammer, compaction, shock, vibration, hydro-impulse drive, inertia, soil, valveAbstract
The high efficiency of the technological process of surface soil compaction using vibration and vibro-impact treatment has
been determined. High degree intensification of the soil compaction process is achieved by using original inertial vibratory
rammers with a hydro-pulse drive. A new mathematical model has been developed for the surface soil compaction processes
study by the inertial vibratory rammers. Using numerical modeling, work dependencies are obtained to determine the main
operating characteristics for the technological process of surface soil compaction by inertial vibratory rammers based on a
hydro-impulse drive.
References
Iskovich-Lototsky, R.D. & Ivanchuk, E.V. (2008).
Application of vibration hydro-impulse actuator in
construction and road machines. Proceedings of Kharkiv
State Academy of Railway Transport, 88, 48-54.
Wicher, P., Zapletal, F., Lenort, R. & Staš, D. (2016).
Measuring the metallurgical supply chain resilience using
fuzzy analytic network process. Journal of Metalurgija,
(4), 783-786.
Hou, Y.J., Du, M.J., Fang, P. & Zhang, L.P. (2017).
Synchronization and stability of an elastically coupled trirotor
vibration system. Journal of theoretical and applied
mechanics. 55(1). 227-240.
http://dx.doi.org/10.15632%2Fjtam-pl.55.1.227
Guang L. & Min, W. (2005). Modeling and controlling
of a flexible hydraulic manipulator. Journal of Central South
University of Technology: Science & Technology of Mining
and Metallurgy, 12(5), 578-583.
Cheng, C., Chen, H., Shi, Z., Liu, Z. & Xiong, Y.
(2016). Modeling and controlling of a flexible hydraulic
manipulator. Journal of Shock and Vibration, 16, 1–9.
Cheng, C., Chen, H., Shi, Z., Liu, Z. & Xiong, Y.
(2016). System-level coupled modeling of piezoelectric vibration
energy harvesting systems by joint finite element and
circuit analysis. Journal of Shock and Vibration. 2016, 1-9.
http://dx.doi.org/10.1155/2016/2413578
Iskovich-Lototsky, R.D., Zelinskaya, O.V., Ivanchuk,
Y.V. (2018). Technology of modeling of estimation of
parameters of forming of billets from powder materials on
the vibropress equipment with the hydropulse actuator.
Vinnytsia: VNTU.
Jacob, K. (1994). Hurwitz stability of weighted diamond
polynomials. Journal of Systems & Control Letters, 22(4),
-312.
https://doi.org/10.1016/0167-6911(94)90062-0
Iskovich-Lototsky, R.D. & Ivanchuk, Y.V. (2008).
Improving the efficiency of unloading materials under the
action of periodic shock pulses. Vibrations in Engineering
and Technology, 2 (51), 8-11.
Iskovich-Lototsky, R.D., Ivanchuk, Y.V., Veselovsky,
Y.P. (2016). Optimization of design parameters of
inertial vibrating press hammer. Bulletin of Mechanical
Engineering and Transport, 2, 43-50.
Iskovich-Lototsky, R.D., Ivanchuk, Y.V., Tesovsky,
D.V. & Veselovsky, J.P. (2012). Application of hybrid
modeling in the development of waste disposal facilities.
Technological Complexes, 1-2 (5-6), 122-126.
Wlosnewski, J.C., Kumpugdee-Vollrath, M. &
Sriamornsak, P. (2010). Effect of drying technique and
disintegrant on physical properties and drug release behavior
of microcrystalline cellulose-based pellets prepared by
extrusion/spheronization. Chemical Engineering Research
and Design, 88(1), 100-108.
https://doi.org/10.1016/j.cherd.2009.07.001.
Nazarenko, I., Ruchynskyi, M. & Delembovskyi, M.
(2018). The basic parameters of vibration settings for
sealing horizontal surfaces. Journal of Engineering and
Technology (UAE), 7 (3.2), 255-259.
http://dx.doi.org/10.14419/ijet.v7i3.2.14415
Nesterenko, M., Nazarenko, I. & Molchanov, P.
(2018). Cassette installation with active working body in the
separating partition. Journal of Engineering and Technology
(UAE), 7(3.2), 265-268.
http://dx.doi.org/10.14419/ijet.v7i3.2.14417
Nesterenko, M., Maslov, A. & Salenko, J. (2018).
Investigation of vibration machine interaction with compacted
concrete mixture. Journal of Engineering and Technology
(UAE), 7(3.2), 260-264.