1_2014_sen_4

Title of the article

A MATHEMATICAL FORMULATION OF MOBILE FORAGE HARVESTER ADAPTERS BALANCE SYSTEM WITH HYDROPNEUMATIC ACCUMULATOR APPLICATION
Authors

Rekhlitski O.V., Director OAO “Science and technical center of harvester engineering”, Gomel, Republic of Belarus
Chuprynin Yu.V., Deputy Head of the Design and Research Department of Dynamics, Strength, Analytical Reliability, OAO “Science and technical center of harvester engineering”, Gomel, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.">This email address is being protected from spambots. You need JavaScript enabled to view it.
In the section ENGINEERING COMPONENTS
Year 2014 Issue 1 Pages 40-48
Type of article RAR Index UDK 631.354.2.076 Index BBK  
Abstract A mathematical formulation of the balancing adapters lever mechanism in the mobile forage harvester by a vectorial method and the mathematical formulation of a system: hydraulic ram - hydropneumatic accumulator for an accumulator unit with the same and the different gas charging pressure are presented. A design procedure of the balancing adapters characteristic for the mobile forage harvester in the system with a hydropneumatic accumulator application is presented. Influence dependences of various factors on the balancing performance are determined. A structure of balancing characteristic is illustrated on an example of three different adapters, essentially differing by mass and geometrical parameters. Criteria of parameters selection in the balancing system are formulated on the basis of various influence factors analysis.
Keywords mechanism, system, hydraulic actuator, hydropneumatic accumulator, pressure, vector method, copying, supporting resistance
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Bibliography
  • Reznikov L.A. [et al.]. Osnovy proektirovanija i raschet sel'skohozjajstvennyh mashin [Fundamentals of design and calculation of agricultural machinery]. Moscow, Agropromizdat Publ., 1991. 542 p.
  • Gus'kov V.V. Traktory. Ch. III. Konstruirovanie i raschet [Tractors. Part III. Design and calculation]. Minsk, Vysh. shk. Publ., 1981. 383 p. 
  • Shurinov V.A. Osnovy agregatirovanija universal'nogo mobil'nogo jenergeticheskogo sredstva s adapterami razlichnogo naznachenija [Fundamentals of aggregation of universal mobile power tool with adapters for different purposes]. Gomel', 1999. 392 p. 
  • Popov V.B. Analiticheskie vyrazhenija kinematicheskih peredatochnyh funkcij mehanizmov naveski jenergonositelej [Analytical expressions of kinematic linkage functions of mechanisms of energy hinge]. Vestn. GGTU im. P.O. Suhogo [Herald of GSTU n.a. P.O. Syhogo], 2000, no. 2, pp. 25-29. 
  • Popov V.B. Analiz agregatirovanija universal'nogo jenergeticheskogo sredstva UJeS 290/450 "Poles'e" s navesnym kormouborochnym kombajnom KNK-500 [Analysis of aggregation universal energy means UEM 290/450 "Polesie" with hinge forage harvester CNC-500]. Vestn. GGTU im. P.O. Suhogo [Herald of GSTU n.a. P.O. Syhogo], 2012, no. 4, pp. 29-36. 
  • Popov V.B., Priduho V.T., Marhel' T.A. Modelirovanie i mnogokriterial'naja optimizacija podemnonavesnogo ustrojstva universal'nogo jenergeticheskogo sredstva UJeS-290/450 "Poles'e" [Modelling and multicriteria optimization of lifting-hinged device of universal energy device UES-290/450 "Polesie"]. Materialy MNTK “Innovacii v mashinostroenii-2012” [Proc. ISTC “Innovations in mechanical engineering-2012”]. Minsk, 2012. 
  • Popov V.B. Matematicheskoe modelirovanie mehanizma vyveshivanija kosilki-pljushhilki pricepnoj KPP-4,2 [Mathematical modeling of mechanism of display of towing mower-conditioner KPP-4,2]. Vestnik GGTU im. P.O. Suhogo [Herald of GSTU n.a. P.O. Suhogo], 2001, no. 3-4, pp. 17-22. 
  • Djuzhev A.A., Kotov A.V., Chuprynin Ju.V. Obespechenie universal'nosti navesnogo ustrojstva jenergosredstva UJeS-2-250A "Poles'e" s cel'ju sozdanija sel'skohozjajstvennyh agregatov modul'nogo tipa [Ensuring the universality of the attachment power unit UES-2-250A "Polesie" to create agricultural units modular]. Dokl. Mezhdunar. nauch.-prakt. konf.: Jenergosberegajushhie tehnologii i tehnicheskie sredstva v sel'skohozjajstvennom proizvodstve [Proc. Int. Sci.-Prac. Conf. “Energy-saving technologies and technical means for agricultural production”]. Minsk, 2008, part 1, pp. 78-74. 
  • Chuprynin Ju.V., Djuzhev A.A. Algoritm rascheta geometrii remennogo kontura vektornym sposobom [The algorithm for calculating the geometry of belt-contour with vector method]. Traktory i sel'skohozjajstvennye mashiny [Tractors and agricultural machinery], 2005, no. 6, pp. 39-40. 
  • Kotov A.V., Chuprynin Ju.V. Primenenie vektornogo analiza dlja optimizacii mehanizma privoda sistemy ochistki zerna zernouborochnogo kombajna pri ego proektirovanii [The use of vector analysis to optimize a drive mechanism of a cleaning of grain combine during its design]. Mehanika mashin, mehanizmov i materialov [Mechanics of machines, mechanisms and materials], 2009, no. 2(7), pp. 43-48.
  • Kalicun V.I.,Drozdov E.V. Osnovy gidravliki i ajerodinamiki [Basics of hydraulics and aerodynamics]. Moscow, Strojizdat Publ., 1980.