2_2010_sen_6

Title of the article

RESOURCE CRANKSHAFT BEARINGS ON CRITERIONS OF THEIR LOCAL DAMAGE
Authors

Elovoj O.M., Candidate of Science, Department of Science and Innovation Development of Cabinet Council Administration of the Republic of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.
In the section  
Year 2010 Issue 2 Pages 43-47
Type of article RAR Index UDK 621.827-192 Index BBK  
Abstract

On the basis of complex of experimental researches the regularities of development and accumulation of local damages of metal-metal pairs and active systems are investigated during sliding friction and mechano-sliding fatigue. The methods of an estimation of life of active systems by local damage criterion is developed at regular and block loads which allows to increase reliability of an estimation of a resource in view of factors of local damage. Account of life of active system "crankshaft-sliding bearing" automobile drives ZIL-130 and ZMZ-53 with use of local damage criterion is executed.
Keywords

mechano-sliding fatigue, sliding friction, crankshaft-sliding bearing
   
Bibliography
  • Muravev V.D. Issledovanie dolgovechnosti dvigatelja gruzovogo avtomobilja ZIL-130 [Study of durability of truck engine ZIL-130]. Voprosy rascheta, konstruirovanija i issledovanija avtomobilja: sb. tr. NIIavtoproma [Questions of calculation, design and research of a car: a collection of works of the Research Institute of automotive industry]. Moscow, 1969, no. 3, pp. 28-80.
  • Prokop'ev V.N. [et al.]. K voprosu o dolgovechnosti podshipnikov kolenchatogo vala dvigatelej ZIL-130 [On the question of durability of bearings of crankshaft engine ZIL-130]. Avtomobil. prom-st' [Automobile industry], 1974, no. 6, pp. 6-8.
  • Nazarov A.D. Zakonomernosti iznashivanija kolenchatogo vala s vkladyshami dvigatelja ZIL-130 [Patterns of crankshaft wear with engine inserts ZIL-130]. Avtomobil. prom-st' [Automobile industry], 2002, no. 5, pp. 19-21.
  • Saninskij V.A., Storchak N.A., Storchak N.P. Komp'juternoe opredelenie parametrov iznosa kinematicheskoj pary «korennaja shejka — uslovnaja vtulka-podshipnik» [Computer determination of characteristics of wear of velocity pair "crankshaft neck - a common bearing liner"]. Vestn. mashinostroenija [Herald of engineering], 2006, no. 10, pp. 23-28.
  • Sosnovskij L.A., Lokal'nye povrezhdenija i dolgovechnost' silovyh sistem mobil'nyh mashin [Local damages and durability of mobile machines power systems]. Mehanika mashin, mehanizmov i materialov [Mechanics of machines, mechanisms and materials], 2008, no. 11, pp. 24-29.
  • Bogdanovich A.V., Sosnovskij L.A. Raschet nadezhnosti silovoj sistemy «kolenchatyj val — podshipnik skol'zhenija» [Calculation of the power system reliability “crankshaft — sliding bearing”]. Gomel, 2004. 221 p.
  • Bogdanovich A.V., Elovoj O.M. Metodika jeksperimental'noj ocenki lokal'nyh harakteristik iznosoustalostnogo povrezhdenija i ee realizacija na mashine UKI60002 [Method of experimental evaluation of local characteristics wear fatigue damage and its implementation in a car]. Materialy, oborudovanie resursosberegajushhie tehnologii: dokl. mezhdunar. nauch.-tehn. konf. [Materials, equipment, resource-saving technologies: report of the international scientific conf.]. Mogilev, 2007, pp. 57-60.
  • Elovoj O.M., Bogdanovich A.V. Lokal'nye harakteristiki povrezhdenij i soprotivlenie razrusheniju silovyh sistem [Local characteristics of damages and fracture resistance of power systems]. Gornaja mehanika [Mining mechanical engineering], 2007, no. 1, pp. 76-83.
  • Tanning L., Zakonomernosti iznashivanija kolenchatogo vala s vkladyshami dvigatelej ZMZ-53 [Patterns of crankshaft wear with engine inserts ZMZ-53]. Avtomobil. prom-st [Automobile industry], 1976, no. 3, pp. 5-9.
  • Sosnovskij L.A., Bogdanovich A.V. Teorija nakoplenija iznosoustalostnyh povrezhdenij [Theory of wear fatigue damages accumulation]. Gomel, TRIBOFATIKA., 2000. 60 p.
  • Krasnevskij L.G. ed. O tribofatike: materialy nauch. seminara [About tribofatigue: materials of research seminar]. Minsk, Belavtotraktorostroenie, 2005. 84 p.
  • Nazarov A.D., Defekty vkladyshej kolenchatogo vala dvigatelej ZMZ-402 i ZMZ-53 [Crankshaft defects inserts of engines ZMZ-402 and ZMZ-53]. Avtomobil. prom-st' [Automobile industry], 2000, no.2, pp. 22-24.
2_2010_sen_18

Title of the article

TRUCK FRONT UNDERRUN PROTECTIVE DEVICE COMPUTATIONAL TEST
Authors

Aleksandrov V.Ju., Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, the Republic of Belarus.

Bagaev E.A., Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, the Republic of Belarus.

Kovenja A.S., Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, the Republic of Belarus.
In the section  
Year 2010 Issue 2 Pages 88-90
Type of article RAR Index UDK 621.3.023 Index BBK  
Abstract

Using modern methods of modeling makes it possible to study mechanical engineering objects, without resorting to costly testing. The results of the virtual testing of the front underrun protective device MAZ carried out in accordance with the requirements of UNECE Regulation number 93.
Keywords

front underrun protective device, virtual testing, requirements of UNECE Regulation number 93
   
Bibliography
  • Vysotskiy M.S. Virtual'nye ispytanija perednego protivopodkatnogo zashhitnogo ustrojstva v pakete MPP LS-DYNA / Mehanika-2007 [Virtual testing of the front underrun protective device in the package MPP LS-DYNA/ Mechanics-2007]. Sb. nauch. tr. III Belorus. Kongressa po teoretich. i prikl. mehanike [Proc. Of the third Belarusian. Congress on theoretical and applied mechanics], Minsk, 2007, 416 p.
  • Pravila EJeK OON № 93: edinoobraznye predpisanija, kasajushhiesja oficial'nogo utverzhdenija: I. Perednih protivopodkatnyh zashhitnyh ustrojstv (PPZU); II. Transportnyh sredstv v otnoshenii ustanovki PPZU oficial'no utverzhdennogo tipa; III. Transportnyh sredstv v otnoshenii ih perednej protivopodkatnoj zashhity (PPZ) [UNECE Regulation number 93: Uniform provisions concerning the approval of: I. Front recoil protective devices (ROM); II. Vehicles with regard to the installation of an approved type ROM; III. Vehicles with regard to their front underrun protection (PFP)].
  • Dorozhno-transportnaja tehnika. Perednie protivopodkatnye zashhitnye sredstva: metodich. instrukcija po raschetnym ispytanijam. [Road transport equipment. The front underrun protective equipment: methodical instructions for calculation tests.].Joint Institute of Mechanical Engineering of the NAS of Belarus, 2009.
2_2010_sen_16

Title of the article

DIFFERENTIAL DRIVE AS THE OBJECT FOR IMPROVING THE DYNAMICS OF WHEEL VEHICLE
Authors

Mihajlov V.V., Candidate of Technical Sciences, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, the Republic of Belarus
In the section  
Year 2010 Issue 2 Pages 82-84
Type of article RAR Index UDK 629.114.2 Index BBK  
Abstract

The differential drive as the object for wheel vehicle traction and its efficiency improvement are shown. The effects of the vehicle performance are presented by usage of the calculating method based on dynamic loads and slippage definition and different supporting surface properties for leading wheels. It allows to determine in real time moving.
Keywords

differential drive, dynamicof wheel vehicle
   
Bibliography
  • Chocholek, S.E. The development of a differential for the improvement of traction control. 1988. pp. 75-82.
  • Novikov G.V., Pogorelov V.V., Shpilevskij G.B. Problemy avtomaticheskogo regulirovanija polnoprivodnyh samohodnyh mashin s besstupenchatoj transmissiej [Automatic control problems of four-wheel self-propelled machines with a continuously variable transmission]. Avtomobil. prom-st' [Automobile industry], 2006, no.7, pp. 21-24.
  • Al'gin V.B., Mihajlov V.V. Kvazistatika polnoprivodnoj mashiny pri dejstvii krjukovoj nagruzki [Quasistatics of wheel drive car under the influence of the load hook]. Minsk, SSI "AMI NASB", 2009.
  • Izuchaem ustrojstvo sovremennogo avtomobilja. Polnyj privod [Learning the modern car unit. Four-wheel drive.] Available at:
  • http://brestauto.com/awdarticle.htm (accessed 17 Oktober 2009).
  • Atamanov Yu., Telenchekov V.V., Tayanovskij G.A. Vlijanie avtomaticheskogo podkljuchenija perednego vedushhego mosta na nagruzhennost' transmissii traktora 4H4 [Influence of the automatic connection of the front axle on the loading of transmission 4x4 tractor]. Avtomobilestroenie [Car industry], 1979, no.12, pp. 7-12.
2_2010_sen_17

Title of the article

MODELING FLUCTUATIONS OF MOBILE MACHINE WITH PASSIVE AND ACTIVE SUSPENSION
Authors

Gurskij N.N., Candidate of Technical Sciences, Belarusian National Technical University, Minsk, the Republic of Belarus
In the section  
Year 2010 Issue 2 Pages 85-87
Type of article RAR Index UDK 629.113-585 Index BBK  
Abstract

Considered a mathematical model of oscillations of mobile machine in the form of lumped masses, united by an elastic-dissipative elements. Gives the results of comparative analysis of fluctuations multispan vehicle with different schemes of active suspension supports mobile machine.
Keywords

elastic-dissipative elements, passive suspension, active suspension, fluctuations of mobile machine
   
Bibliography
  • Furunzhiev R.I., Gurskij N.N. Programmnoe obespechenie modelirovanija i optimizacii dinamicheskih sistem ADMOS [Simulation software and optimization of dynamic systems ADMOS]. Patent RF, no. 2000610671, 2000.
  • Furunzhiev R.I., Gurskij N.N., Homich A.L. Sistema aktivnoj vibrozashhity i stabilizacii (ADMOS/Control) [The system of active vibration isolation and stabilization (ADMOS / Control)]. Patent RF, no. 2008612636, 2008.
  • Furunzhiev R.I., Gurskij N.N. Modelirovanie i optimizacija kolebanij mnogoopornyh mashin [Modelling and optimization of vibrations of multisupport machines]. Minsk, BSTU, 2008. 296 p.
  • Smirnov G.A. Teorija dvizhenija kolesnyh mashin [The movement theory of wheeled vehicles]. Moscow, Mashinostroenie, 1990. 352 p.
  • Furunzhiev R.I. Avtomatizirovannoe proektirovanie kolebatel'nyh system [Automated design of oscillating systems]. Minsk, Vysh. shk., 1977. 458 p.
2_2010_sen_15

Title of the article

DIAGNOSTICS OF REDUCTION GEARS OF MOTOR-IN-WHEEL BELAZ IN OPERATION
Authors

Ishin N.N., Candidate of Technical Sciences, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, the Republic of Belarus

Skorokhodov A.S., Candidate of Technical Sciences, Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, the Republic of Belarus

Adashkevich V.I., Joint Institute of Mechanical Engineering of the National Academy of Sciences of Belarus, Minsk, the Republic of Belarus

Trukhnov L.I., Belarusian Automobile Plant, Zhodino, the Republic of Belarus

Gavrilov S.A., Poltava-BelAZ service, Poltava, Ukraine
In the section  
Year 2010 Issue 2 Pages 79-81
Type of article RAR Index UDK 623. Index BBK  
Abstract

Considered the questions for the rapid assessment of the technical condition of reduction gears of motor-in-wheel in operation using the methods of vibration diagnostics.
Keywords

reduction gears of motor-in-wheel, vibration diagnostics
   
Bibliography
  • Genkin M.D., Sokolova A.G. Vibroakusticheskaja diagnostika mashin i mehanizmov [Vibroacoustic diagnostics of machines and mechanisms]. Moscow, Mashinostroenie, 1987. 283 p.
  • Ishin N.N., Goman A.M., Skorokhodov A.S. Vibromonitoring ostatochnogo resursa zubchatyh peredach [Vibration monitoring of residual life of gears]. Vestn. BrGTU [Herald BrGTU.], Mashinostroenie, 2008, no.4(52), pp. 52-58.
  • Ishin N.N. [et al.]. Bortovaja sistema vibromonitoringa reduktorov motor-koles samosvala BelAZ [Onboard vibration monitoring system of gear motor-wheels truck BelAZ]. Sb. nauch. tr. 7 MNTK "Materialy, tehnologii i oborudovanie v proizvodstve, jekspluatacii, remonte i modernizacii mashin" [Collection of scientific. tr. 7 IRTC “Materials, technology and equipment in the production, operation, repair and modernization of machines”], Novopolotsk, 2009, vol.3, pp. 115-119.
  • Maksimov V.P., Egorov I.V., Karasev V.A. Izmerenie, obrabotka i analiz bystroperemennyh processov v mashinah [Measurement, processing and analysis rapidly varying processes in machines]. Moscow, Mashinostoenie, 1987. 208 p.

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