CURRENT TRENDS OF RESEARCH ON MODERN SECTIONS OF CONTINUUM MECHANICS IN BSU

Zhuravkov M.A., Doctor of Physical and Mathematical Sciences, Belarusian State University, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

The article discusses the main directions of research carried out by the Belarusian State University, in Theoretical and Applied Mechanics

continuum mechanics

• Zhuravkov M.A., Smychnik A.D. Proektirovanie geomonitoringovyh sistem dlja regionov krupnomasshtabnogo osvoenija podzemnogo prostranstva [Design of geomonitoring systems for large-scale development of underground space regions]. Minsk, BelABZh Publ., 1997. 189 p.
• Zhuravkov M.A., Al'-Momani H.R., Shherba V.Ya. Proektirovanie sistem soprjazhennogo geojekologicheskogo monitoringa. Sistemnaja organizacija soprjazhennogo geojekologicheskogo monitoring [Design of the dual environmental monitoring. System organization of the dual environmental monitoring]. Minsk, Vysh. shk., 2003. 288 p.
• Vidjakin V.V., Zhuravkov M.A., Konovalov O.L. GIS-tehnologiipridobychepoleznyhiskopaemyh. Specializirovannaja korporativnaja geoinformacionnaja sistema «MapManager» [GIS technology during mining. Specialized corporate geoinformation system «MapManager»]. Minsk, BSU, 2004. 208 p.
• Zhuravkov M.A., Konovalov O.L., Slavashevich S.I. Avtomatizirovannaja sistema geomehanicheskogo obespechenija gornyh rabot dlja mestorozhdenij kalijnyh solej Respubliki Belarus' [Automated system of geomechanical providing of mining operations for potash deposits of the Republic of Belarus]. Minsk, BSU, 2006. 67p.
• Zhuravkov M.A., Martynenko M.D. Teoreticheskie osnovy deformacionnoj mehaniki blochno-sloistogo massiva soljanyh gornyh porod [Theoretical foundations of deformational mechanics of block-layered array of salt rock]. Minsk, BSU, 1995. 255 p.
• Zhuravkov M.A. Matematicheskoe modelirovanie deformacionnyh processov v tverdyh deformiruemyh sredah (na primere zadach mehaniki gornyh porod i massivov) [Mathematical modeling of deformation processes in solid deformable media (for example, mechanics of rocks and arrays)]. Minsk, BSU, 2002. 456 p.
• Zhuravkov M.A., Stagurova O.V., Kovaleva M.A. Geomehanicheskij monitoring gornyh massivov [Geomechanical monitoring of mountain ranges]. Minsk, Junikap, 2002. 252 p.
• Zhuravkov M.A. Fundamental'nye reshenija teorii uprugosti i nekotorye ih primenenija v geomehanike, mehanike gruntov i osnovanij [Fundamental solutions of elasticity theory and some of their applications in geomechanics, soil mechanics and foundations]. Minsk, BSU, 2008. 247 p.
• Zhuravkov M.A., Zubovich V.S. Ustojchivost' i sdvizhenie massivov gornyh porod [Stability and displacement of rock masses]. Moscow, RUDN, 2009. 432 p.
• Zhuravkov M.A. [et al]. Komp'juternoe modelirovanie v geomehanike [Computer modeling in geomechanics]. Minsk, BSU, 2008. 443 p.
• Zhuravkov M.A., Pleskachevskij Ju.M. Upravlenie deformirovaniem i razrusheniem deformiruemyh tverdyh tel vozdejstviem voln deformacij [Deformation and destruction of deformable solids manage due to the strain waves]. Ves. Nac. akad. nauk Belarusi. Ser. fiz-teh. nauk [Herald of the National Academy of Sciences of Belarus. Series of physical-technical sciences], 2007, no. 11.
• Bosjakov S.M., Zhuravkov M.A. Rasprostranenie prostyh dvumernyh voln v uprugoplasticheskom poluprostranstve [Distribution of simple two-dimensional waves in elastic-half]. Mashinostroenie [Mechanical engineering], 2006, no. 22, pp. 163-164.
• Zhuravkov M.A. [et al]. Prochnost' i razrushenie deformiruemyh sred pri vozdejstvii dinamicheskih nagruzok [The strength and fracture of deformable environments under dynamic stress]. Mehanika materialov i konstrukcij [Mechanics of materials and structures], 2008, no. 3, pp. 35-43.
• Bosjakov S.M., Bosjakov S.M., Skljar O.N. Metod harakteristik v mehanike sploshnyh sred [The method of characteristics in continuum mechanics]. Minsk, BSU, 2009. 215 p.
• Zhuravkov M.A. Sovremennye informacionnye tehnologii pri dobyche poleznyh iskopaemyh: materialy nauch.-prakt. seminara-soveshhanija [Modern information technologies in mining: materials of scientific-practical seminar-meeting]. Minsk, BSU, 2004. 350 p.
• Gromyko O.V. Raschet reguljarnyh fermennyh konstrukcij po kontinual'noj sheme [Calculation of regular truss structures for continual scheme]. Minsk, BSU, 2004. 192 p.
• Gromyko A.O. [et al.]. Mehanika sploshnoj sredy. Krivolinejnye brus'ja, plastiny i obolochki [Continuum mechanics. Curved beams, plates and shells]. Minsk, BSU, 2005. 364 p.
• Gljakov S.A. [et al.]. Komp'juternaja mehanika. Dinamicheskij i kinematicheskij analiz mehanicheskih sistem [Computer mechanics. Dynamic and kinematic analysis of mechanical systems]. Minsk, BSU, 2006. 375 p.
• Bosjakov S.M., Zhuravkov M.A., Medvedev D.G. Primenenie paketa rasshirenija Structural Mechanics komp'juternoj sistemy Mathematica pri reshenii zadach teoreticheskoj mehaniki, soprotivlenija materialov i teorii uprugosti: ucheb.-metod. posobie: v 4 ch. [Application expansion pack Structural Mechanics Mathematics computer system for solving problems in theoretical mechanics, strength of materials and elasticity theory: teaching aid in 4 parts]. Minsk, BSU, 2005. 89 p.
• Mihasev G.I., Ermochenko S.A., Petrova L.G. Raschet naprjazhenno-deformirovannogo sostojanija srednego uha pri ego total'noj rekonstrukcii s uchetom vlijanija ostatkov timpanal'noj membrany [Calculation of stress-strain state of the middle ear during its total renovation, with the influence of the tympanic membrane residues]. Ros. zhurnal biomehaniki [Russian journal of biomechanics], 2008, vol. 12, no. 3, pp. 24-37.
• Mikhasev G., Ermochenko S., Bornitz M. On the strain-stress state of the reconstructed middle ear after inserting a malleus-incus prosthesis. Mathematical medicine and biology, 2009, pp. 1-24.
• Mihasev G.I. Staticheskaja model' srednego uha, podvergnutogo rekonstrukcii s ispol'zovaniem tehnologii timpanoplastiki «large island» [Static model of middle ear subjected to tympanoplasty with reconstruction technology "large island"]. Mehanika mashin, mehanizmov i materialov [Mechanics of machines, mechanisms and materials], 2009, no. 3, pp. 86-90.
• Mihasev G.I., Firsov M.A., Sitnikov V.P. Modelirovanie svobodnyh kolebanij zvukoprovodjashhej sistemy rekonstruirovannogo srednego uha [Simulation of free oscillations of sound-conducting system of the reconstructed middle ear]. Ros. zhurnal biomehaniki [Russian journal of biomechanics], 2005, vol. 9, no. 1, pp. 52-62.
• Chirkin A.A., Mihasev G.I., Markova L.V. Bioupravlenie — put' k optimizacii ul'trazvukovoj terapii [Biofeedback - a way to optimize the ultrasonic therapy], 2006, vol. 5, pp. 201-222.
• Avdoschka I.V., Mihasev G.I. Vlijanie vjazkosti ortotropnoj stenki arterii na rasprostranenie pul'sovoj volny [The effect of viscosity orthotropic wall of the artery pulse wave]. Mehanika mashin, mehanizmov i materialov [Mechanics of machines, mechanisms and materials], 2008, no. 2, pp. 91-94.
• Naumovich S.A., [et al.]. Biomehanika sistemy «zub — periodont — kostnaja tkan' [Biomechanics system "tooth - periodontium - bone"]. Minsk, BSMU, 2009. 279 p.
• Bosyakov S.M., Ivashenko S.V. Analiz vlijanija atrofii kostnoj tkani na zhestkosti periodonta pri postupatel'nyh peremeshhenijah i povorotah kornej zubov [Analysis of the impact of bone tissue atrophy on periodontal stiffness during the translational displacements and rotations of the roots of teeth]. Medicinskij zhurnal [Medical journal], 2009, no. 3, pp. 101-105.
• Dosta A.N., Bosyakov S.M., Yurkevich K.S. Komp'juternyj analiz naprjazhenno-deformirovannogo sostojanija ortodonticheskogo apparata [Computer analysis of the stress-strain state of orthodontic appliance]. Teoretich. i prikladnaja mehanika [Theoretical and applied mechanics], 2008, no. 23, pp. 18-23.
• Vjar'vil'skaja O.N. [et al.]. Robototehnika. Kinematika i dinamika manipuljatorov [Robotics. The kinematics and dynamics of manipulators]. Minsk, BSU, 2010. 280 p.
• Sosnovskiy L.A., Sherbakov S.S. Surprise of tribo-farigue. Minsk, Magic Book, 2009. 221 p.
• Zhuravkov M.A., Shherbakov S.S., Sosnovskij L.A. Primenenie metodologii mehaniki deformiruemogo tverdogo tela v tribofatike [Applying the methodology of solid mechanics in Tribo-Fatigue]. Metodi rozv’jazuvannja prikladnih zadach mehaniki deformivnogo tverdogo tila: zb. navuk. prac' [Methods solutions applied mechanics problems deformed solid state: collections of the scientific works], 2009, no.10, pp. 116-122.
• Zhuravkov M.A. Mehaniko-matematicheskij fakul'tet. Vchera, segodnja, zavtra. K 50-letiju so dnja obrazovanij [Mechanics and mathematics faculty. Yesterday, today, tomorrow. On the 50th anniversary of the formation]. Minsk, BSU, 2008. 224 p.

COMPUTER SIMULATION OF BRAKING TANK TRUCKS, PARTIALLY FILLED WITH LIQUID

Shymanovski A.O., Candidate of Technical Sciences, Belarusian State University of Transport, Gomel, Republic of Belarus

Kovalenko A.V., Candidate of Technical Sciences, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

Pleskachevsky Yu.M., Corresponding Member of the NAS of Belarus, Gomel Branch of the NAS of Belarus, Gomel, Republic of Belarus

The computer model of a tank car with a liquid is developed. Liquid relative movement is described by discrete-mass model in it. Change of forces of interacting between wheels and the road, caused by a liquid sloshing in the tank is defined. There is determined influence of the brake moment on the kinematic parametres of tank wheels movements and stopping distance at different tank filling levels.

tank car, liquid relative movement, stopping distance

• Vysockij M.S., Pleskachevskij Ju.M., Shimanovskij A.O. Dinamika avtomobil'nyh i zheleznodorozhnyh cistern [Dynamics of road and rail tankers]. Minsk, Belavtotraktorostroenie, 2006. 320 p.
• Kavtyrev A.V., Krasnobel'mov A.M. O tormoznoj dinamike pozharnyh avtocistern [About braking dynamiks of fire tanker]. Pozharnaja tehnika i tushenie pozharov: sb. tr. [Fire technics and fire-fighting: collection of papers]. Moscow, VNIIPO, 1981, pp. 144-147.
• Kulakovskij B.L. Jeksperimental'noe issledovanie povedenija zhidkosti v zavisimosti ot vjazkosti v modeli avtomobil'noj cisterny [Experimental study of liquid behavior depending on viscosity of car tanks model]. Avtotraktorostroenie [Autotractorbuilding]. Minsk, Vysh. shk., BPI, 1985, no. 20, pp. 44-47.
• Rakheja S., Ranganathan R., Sankar S. Field testing and validation of directional dynamics model of a tank truck. International Journal of Vehicle Design, 1992, no. 13(3), pp. 251-275.
• Aliabadi S., Tezduyar T.E. Stabilized-finite-element/interface-capturing technique for parallel computation of unsteady flows with interfaces. Computer Methods in Applied Mechanics and Engineering, 2000, vol. 190, no. 3-4, pp. 243-261.
• Shimanovsky A., Putsiata A., Kolomnikova O. Modeling of vehicle dynamics considering load relative movement. ActaMechanicaSlovaca, 2008, 3-B, pp. 691-703.
• Beljaev V.M., Ivanov V.G., Moliboshko L.A. Proektirovanie tormoznyh sistem avtomobilja [Designing of brake systems]. Part 1: Tormoznaja dinamika avtomobilej. Tormoznye mehanizmy [Part 1: Braking dynamics of cars. Brake mechanisms]. Minsk, BGPA, 2000. 47 p.

SHAPING OF A HIGH-FREQUENCY DYNAMIC LOADING OF MEMBERS OF THE RUNNING GEAR OF A TRACKLAYING VEHICLE

Derzhanskij V.B., Doctor of Engineering Science Institute of Engineering Science, Ekaterinburg, Russia, This email address is being protected from spambots. You need JavaScript enabled to view it.

Taratorkin I.A., Doctor of Engineering Science Institute of Engineering Science, Ekaterinburg, Russia, This email address is being protected from spambots. You need JavaScript enabled to view it.

The assaying of conditions of excitation and stability of parametric vibrations of basic running rollers of a high-speed tracklaying vehicle is resulted at interacting with a rubber racetrack of a caterpillar. Experimentally it is installed, that parametric vibrations restrict longevity of elements of the running gear, reduces efficiency of operation of the high-precision equipment of a tracklaying vehicle, raise calorific intensity of tyres of basic running rollers. Functions of a legitimate value of parametres of modulation of a rigidity and a running speed from a relationship of frequencies disturbing and characteristic are defined.

tracklaying vehicle, running gear, high-precision equipment, dynamic loading

• Abyzov A.A., Berezin I.Ja., Sadakov O.S. Raschet resursa detalej pri sluchajnom nezavisimom mnogoparametricheskom nagruzhenii [Calculation of the details resource during accidental independent multivariable loading]. VestnikJurGU [Herald of JurGU], 2006, no. 11(66), pp. 30-36.
• Platonov V.F. Dinamika i nadezhnost' gusenichnogo dvizhitelja [Dynamics and reliability of caterpillar tracks]. Moscow, Mashinostroenie, 1973. 232 p.
• Kolesnikova K.S. ed. Teorija kolebanij [Oscillation theory]. Moscow, MGTU n.a. N.Je. Baumana, 2003. 272 p.
• Isakov P.P. ed. Teorija i konstrukcija tanka: v 10 t. [Theory and design of the tank: 10 vols]. Moscow, Mashinostroenie, 1985, vol. 6. 244 p.

OVERALL CONTROL OF DYNAMICS VEHICLE BASED ON ELECTRONIC STABILITY CONTROL SYSTEMS: WORLD TRENDS

Algin V.B., Doctor of Technical Sciences, Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus, This email address is being protected from spambots. You need JavaScript enabled to view it.

Sawicki D.Y., Belarusian National Technical University, Minsk, Republic of Belarus

Sorochan V.M., Joint Institute of Mechanical Engineering of the NAS of Belarus, Minsk, Republic of Belarus

The history of electronic stability control systems is presented as well as statistical data to reduce the number of traffic accidents in connection with the use of systems. The trends of their further development are described.

electronic stability control systems

• Kisulenko B.V., Bocharov A.V. Jelektronnye sistemy kontrolja ustojchivosti — novyj jetap v povyshenii aktivnoj bezopasnosti ATS [Electronic stability control systems- new stage in enhancing the active safety of ATS]. Avtomobil. prom-st' [Automotive industry], 2007, no. 12, pp. 18-20.
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