The Mathematical model of a positioning hydraulic drive
Mathematical model of a positioning hydraulic drive
Keywords:
digging modes, digging forces, hydraulic drive, multipurpose machines.Abstract
Today, the hydraulic drive is widely used in road construction equipment and has become an integral part of modern multitasking machinery and industrial equipment. Cars in developed countries cannot be imagined without a hydraulic drive. It allows you to adjust the speed without steps, make full use of the power of the drive motor, improve the utilization rate and improve the productivity of the machine.
References
Vetrov Yu.A. et al., Machines for Earthworks (Russian), Kiev: High school, 1981, pp.-384.
Zhdanov A. V., and Merkusheva Yu. E. "Theoretical studies of the working processes occurring in the distributors of hydraulic steering mechanisms" Omsk Scientific Bulletin, no. 1 (117), 2013, pp. 88-91.
Scherbakov V.S., Scientific bases of the works accuracy increasing, performed by the earth-moving and transport machines: doctoral thesis: 05.05.04 / Omsk, 2000, pp.- 416.
Zhdanov A.V., Automation of hydraulic cylinders design, equipped with membrane piston sealing: monograph, Omsk: SibADI Publishing House, 2014, pp.- 145.
Mukushev Sh.K., Perfection of the volumetric hydraulic drive of steering control of road-building machines: dissertation of candidate of technical sciences: 05.05.04 / Omsk, 2007, pp.-203.
Scherbakov V.S., Automation of the wheeled vehicles steering hydraulic drives design: monograph / Omsk: Publishing house of SibADI, 2012. - 153 p.
Galdin N.S., Elements of volumetric hydraulic drives of mobile machines. Reference Materials: Tutorial / Omsk: Publishing house of SibADI, 2005, pp.- 127.
Malinovskiy E.Y., Calculation and design of construction and road machines on the computer / Moscow: Mechanical Engineering, 1980, pp.-216.
Balovnev V.I., Multipurpose road-building machines / Omsk: Omsk Printing House, 2006, pp.-320.
Rustamov K.J., Technical solutions and experiment to create a multipurpose machine., International Journal of Scientific and Technology Research, no. 9(3), 2020, pp.2007-2013.
Askarhodjaev T., Rustamov K., Aymatova F. and Husenova G., Justification of the hydraulic system parameters of the excavation body of a multi-purpose road construction vehicle based on the TTZ tractor, Journal of Critical Reviews. Innovare Academics Sciences Pvt. Ltd., 2020, https://doi.org/10.31838/jcr.07.05.40.
Rustamov K.J., Development of a dynamic model and equations of motion for hydraulics of multipurpose machine MM-1., Actual problems of modern science, education and upbringing (Electronic scientific collection), 2021, Urganch.
